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Released: 2020-11-22 17:24:02
ePESSTO+ spectroscopic classification of optical transients
Nada Ihanec, Mariusz Gromadzki (Warsaw), Seán Brennan, Morgan Fraser, Roberta Carini (INAF), Phil Wiseman (Southampto...
Source Group: ePESSTO+
Related Objects:
2020yrn
RA, DEC:22:12:56.060, +12:48:30.92
(333.233583, 12.808589)
Redshift:0.123
Type:SN IIn
,
2020zka
RA, DEC:08:18:31.259, -04:21:41.96
(124.630246, -4.361655)
Redshift:0.095
Type:SN Ia
This report includes the classification of 1 Type Ia and 1 Type IIn. SN 2020yrn is a Type IIn at z=0.123. First discovery by Gaia means it is at least one month from explosion. We see a blue contin...
Released: 2020-11-21 16:38:39
ePESSTO+ spectroscopic classification of optical transients
M. Gromadzki, N. Ihanec (Warsaw), E. Callis, M. Fraser (UCD), R. Carini (INAF), G. Pignata (UNAB), P. Wiseman (Southa...
Source Group: ePESSTO+
Related Objects:
2020zpj [ZTF20acqjmzk]
RA, DEC:22:43:38.633, -14:04:04.47
(340.910973, -14.067908)
Redshift:0.1
Type:SN Ia
,
2020zid [ZTF20acppruo]
RA, DEC:23:22:06.059, -06:12:47.21
(350.525248, -6.213114)
Redshift:0.13
Type:SN Ia
,
2020aabz [ZTF20acqzjqz]
RA, DEC:02:54:59.034, +04:03:36.95
(43.745977, 4.060264)
Redshift:0.03
Type:SN Ia
,
2020aakp [ASASSN-20ol]
RA, DEC:06:43:06.166, -74:12:48.89
(100.775690, -74.213580)
Redshift:0.028
Type:SN Ia
,
2020zqo [ASASSN-20od]
RA, DEC:04:02:55.154, -31:20:16.62
(60.729808, -31.337950)
Redshift:0.06
Type:SN Ia
,
2020aagw [ATLAS20bfpg]
RA, DEC:08:38:58.367, +05:47:27.60
(129.743194, 5.791001)
Redshift:0.05
Type:SN Ia
,
2020zoq [ASASSN-20oc]
RA, DEC:10:36:21.542, +13:43:08.94
(159.089760, 13.719150)
Redshift:0.01
Type:SN II
,
2020znl [ZTF20acpvbbh]
RA, DEC:06:13:17.896, -15:53:31.41
(93.324568, -15.892059)
Redshift:0.043
Type:Other
This report includes classifications of 6 Type Ia's, 1 Type II, and 1 ambiguous object. SN2020zoq is a young Type II, with a blue continuum and clear P-Cygni Balmer series and NaD/HeI. AT2020znl h...
Released: 2020-11-17 16:25:52
ePESSTO+ spectroscopic classification of optical transients
M. Gromadzki, N. Ihanec (Warsaw), T. Wevers (ESO), C. Gutierrez, S. C. Williams (Turku), L. Galbany (Granada), T.-W. ...
Source Group: ePESSTO+
Related Objects:
2020zjv [ZTF20acpwjus]
RA, DEC:09:26:33.258, -01:39:01.16
(141.638574, -1.650321)
Redshift:0.075
Type:SN Ia-91T-like
,
2020znr [ZTF20acphdcg]
RA, DEC:07:19:06.418, +23:53:07.40
(109.776741, 23.885389)
Redshift:0.1
Type:SLSN-I
,
2020zpe [ZTF20acqelhh]
RA, DEC:04:56:03.771, -25:09:03.92
(74.015713, -25.151089)
Redshift:0.06
Type:SN Ia
,
2020zpf [ZTF20acppsay]
RA, DEC:23:12:40.486, -11:56:02.04
(348.168693, -11.933900)
Redshift:0.1
Type:SN Ia
,
2020zpi [ZTF20acqksdi]
RA, DEC:02:40:20.447, -01:26:48.88
(40.085194, -1.446910)
Redshift:0.04
Type:SN Ia
,
2020zwe [ZTF20acpprmy]
RA, DEC:23:30:16.517, -12:40:04.64
(352.568819, -12.667955)
Redshift:0.08
Type:SN Ia
,
2020zso [ZTF20acqoiyt]
RA, DEC:22:22:17.131, -07:15:59.00
(335.571380, -7.266388)
Redshift:0.061
Type:TDE
This report includes classifications of 5 Type Ia's, a superluminous supernova, and a tidal disruption event. The TDE appears to have a fast rise and was discovered before peak. Swift follow-up obs...
Released: 2020-11-16 16:22:42
ePESSTO+ spectroscopic classification of optical transients
N. Ihanec, M. Gromadzki (Warsaw), T. Wevers (ESO), C. Gutierrez, S. C. Williams (Turku), L. Galbany (Granada), T.-W. ...
Source Group: ePESSTO+
Related Objects:
2020zae [ATLAS20bezj]
RA, DEC:20:07:47.955, -29:48:49.94
(301.949813, -29.813872)
Redshift:0.023
Type:SN Ib/c
This report includes classifications of a type Ib/c supernova.
Released: 2020-11-15 16:18:32
ePESSTO+ spectroscopic classification of optical transients
M. Gromadzki, N. Ihanec (Warsaw), T. Wevers (ESO), C. Gutierrez, S. C. Williams (Turku), L. Galbany (Granada), T.-W. ...
Source Group: ePESSTO+
Related Objects:
2019pjl [Gaia19dvx]
RA, DEC:19:29:58.580, -52:42:56.56
(292.494083, -52.715711)
Redshift:0.3
Type:AGN
,
2020zdm [ASASSN-20nz]
RA, DEC:06:29:22.293, -48:51:58.30
(97.342887, -48.866194)
Redshift:0.05
Type:SN Ia
,
2020zei [Gaia20fde]
RA, DEC:12:00:11.010, -44:21:33.88
(180.045875, -44.359411)
Redshift:0
Type:CV
,
2020zem [ATLAS20bfgx]
RA, DEC:01:20:52.273, +04:47:43.90
(20.217803, 4.795527)
Redshift:0.034
Type:SN Ia
,
2020zgh [ZTF20acpknjk]
RA, DEC:01:15:53.412, +00:00:57.55
(18.972551, 0.015987)
Redshift:0.045
Type:SN Ia
,
2020zgl [ZTF20acpjqxp]
RA, DEC:23:28:01.146, -02:09:53.61
(352.004773, -2.164892)
Redshift:0.0065
Type:SN Ib-pec
,
2020zhh [PS20kxp]
RA, DEC:04:26:19.843, -10:05:56.86
(66.582678, -10.099128)
Redshift:0.04
Type:SN Ia
,
2020zjf [ZTF20acplqek]
RA, DEC:03:30:39.929, +03:05:50.55
(52.666372, 3.097374)
Redshift:0.085
Type:SN Ia-91T-like
,
2020zjn [ZTF20acpujxl]
RA, DEC:05:08:08.774, +10:23:01.64
(77.036559, 10.383789)
Redshift:0.04
Type:SN Ia
,
2020zbk [ATLAS20bfew]
RA, DEC:00:36:11.513, -23:39:35.89
(9.047970, -23.659970)
Redshift:0.09
Type:SN Ia
,
2020zhd [ATLAS20bfio]
RA, DEC:07:05:21.201, +18:13:31.80
(106.338337, 18.225500)
Redshift:0.08
Type:SN Ia
This report includes classifications of 8 Type Ia's, a potentially very young SN Ib-pec, 1 AGN, and a cataclysmic variable.
Released: 2020-11-10 17:03:06
ePESSTO+ spectroscopic classification of optical transients
Nada Ihanec, Mariusz Gromadzki (Warsaw), Robert Byrne,Seán Brennan, Morgan Fraser (UCD), Michel Dennefeld(IAP), S. J...
Source Group: ePESSTO+
Related Objects:
2020yzn [ASASSN-20nt]
RA, DEC:19:33:22.303, -58:07:21.36
(293.342930, -58.122600)
Redshift:0.016
Type:SN Ia-91bg-like
,
2020zam [ATLAS20bfbd]
RA, DEC:21:34:42.466, -45:27:23.18
(323.676940, -45.456440)
Redshift:0.11
Type:SN Ia
,
2020ytk [ZTF20acorjop]
RA, DEC:00:55:22.257, -10:05:48.21
(13.842737, -10.096726)
Redshift:0.058
Type:SN II
,
2020yxl [ZTF20acoojba]
RA, DEC:02:57:46.550, -20:43:15.54
(44.443959, -20.720984)
Redshift:0.117
Type:SN Ia
,
2020yzy [ATLAS20bezb]
RA, DEC:03:42:44.727, -36:56:03.53
(55.686363, -36.934313)
Redshift:
Type:
,
2020yxk [ATLAS20bfac]
RA, DEC:00:48:26.812, -03:43:48.67
(12.111717, -3.730185)
Redshift:0.13
Type:SN II
,
2020zbf [ATLAS20bfee]
RA, DEC:01:58:01.671, -41:20:51.84
(29.506964, -41.347732)
Redshift:0.35
Type:SLSN-I
,
2020ysi [ZTF20acnvprg]
RA, DEC:07:48:47.165, +15:37:31.92
(117.196521, 15.625533)
Redshift:0.108
Type:SN Ia
,
2020zbg [ATLAS20bfeq]
RA, DEC:02:56:01.683, -35:15:57.50
(44.007013, -35.265972)
Redshift:0.104
Type:SN Ia
,
2020yjv [Gaia20ezt]
RA, DEC:10:40:21.260, -36:24:42.26
(160.088583, -36.411739)
Redshift:0.009
Type:SN II
,
2020zbl [GSNST-20dc]
RA, DEC:03:42:38.668, +15:38:29.51
(55.661118, 15.641530)
Redshift:
Type:
,
2020yzr [GSNST-20da]
RA, DEC:02:23:51.170, +21:21:44.20
(35.963210, 21.362279)
Redshift:
Type:
This report includes the classification of 4 Type Ia's, 1 Type Ia-91bg like, and 2 Type IIs. AT2020yxk shows a blue continuum with possible weak broad features, consistent with a SN II at z=0.13. ...
Released: 2020-11-09 17:55:28
ePESSTO+ spectroscopic classification of optical transients
Nada Ihanec, Mariusz Gromadzki (Warsaw), Seán Brennan, Morgan Fraser, Robert Byrne (UCD), Michel Dennefeld(IAP), Shub...
Source Group: ePESSTO+
Related Objects:
2020yyg [ZTF20acowddo]
RA, DEC:01:54:05.884, +07:08:58.73
(28.524518, 7.149646)
Redshift:0.073
Type:SN Ia
,
2020thz [ATLAS20bbem]
RA, DEC:02:57:03.406, -34:30:40.29
(44.264190, -34.511192)
Redshift:0.1
Type:SN Ia
,
2020yyw [Gaia20fcn]
RA, DEC:21:15:32.100, -62:42:58.50
(318.883750, -62.716250)
Redshift:0.03
Type:SN II
,
2020yst [ZTF20acobxlz]
RA, DEC:02:34:46.294, -13:27:19.21
(38.692891, -13.455336)
Redshift:0.09
Type:SN Ia-91T-like
,
2020ykb [ZTF20acocohy]
RA, DEC:04:16:09.178, -25:28:27.46
(64.038242, -25.474295)
Redshift:0.09
Type:SN II
,
2020ypw [Gaia20fam]
RA, DEC:10:52:39.530, -31:43:11.71
(163.164708, -31.719919)
Redshift:0.06
Type:SN Ia
,
2020wtm [ATLAS20bdjv]
RA, DEC:21:32:23.341, -44:07:56.92
(323.097253, -44.132478)
Redshift:0.1
Type:Galaxy
,
2020yjx [Gaia20ezw]
RA, DEC:05:51:51.810, -75:00:36.58
(87.965875, -75.010161)
Redshift:
Type:Other
This report includes classifications of 4 type Ia's and 2 Type II's. AT2020yyw is consistent with a Type II a few days after explosion. Its host galaxy is not in NED, implying that it is potentiall...
Released: 2020-11-07 16:21:24
ePESSTO+ spectroscopic classification of optical transients
Emma Callis (UCD), Nada Ihanec, Mariusz Gromadzki (Warsaw), Morgan Fraser (UCD), Cristina Barbarino (Stockholm), Pri...
Source Group: ePESSTO+
Related Objects:
2020yxo [ZTF18abrfccm]
RA, DEC:01:47:27.121, +00:58:03.50
(26.863005, 0.967640)
Redshift:0.1
Type:SN Ia
,
2020yeo [ATLAS20berj]
RA, DEC:04:23:56.862, +04:30:51.41
(65.986925, 4.514280)
Redshift:0.03
Type:SN Ia
,
2020xpo [ATLAS20berk]
RA, DEC:02:32:25.664, -12:57:41.01
(38.106932, -12.961392)
Redshift:0.075
Type:SN IIn
,
2020yzo [ASASSN-20nu]
RA, DEC:06:43:32.004, -72:35:25.51
(100.883350, -72.590420)
Redshift:0.0185
Type:SN II
,
2020yxf [ZTF20acohkja]
RA, DEC:21:15:18.839, -17:36:05.54
(318.828497, -17.601539)
Redshift:
Type:Other
This report includes classifications of 2 Type Ia's, 1 Type IIn, and 2 transients with a blue continuum. AT2020yxf has tentative detection of an emission feature at 6563A, potentially consistent wi...
Released: 2020-11-06 17:16:13
ePESSTO+ spectroscopic classification of optical transients
N. Ihanec, M. Gromadzki (Warsaw), S. Moran (UTU), E. Callis, M. Fraser (UCD), C. Barbarino (Stockholm), P. Pessi (ESO...
Source Group: ePESSTO+
Related Objects:
2020yyk [ZTF20acopmey]
RA, DEC:22:22:46.754, -01:37:28.24
(335.694809, -1.624511)
Redshift:0.08
Type:SN Ia-91T-like
,
2020yte [ZTF20acmzfsz]
RA, DEC:23:15:38.848, +00:22:25.90
(348.911867, 0.373862)
Redshift:0.125
Type:SN Ia
,
2020xga [PS20jxm]
RA, DEC:03:46:39.365, -11:14:33.90
(56.664023, -11.242750)
Redshift:0.44
Type:SLSN-I
,
2020ywy [PS20kum]
RA, DEC:01:00:33.452, -01:41:06.00
(15.139382, -1.685001)
Redshift:0.04
Type:SN Ia
This report includes classifications of 3 Type Ia's, and 1 SLSNe Ic. SN2020xga SLSN Ic at z=0.36, relatively soon after explosion. We encourage followup observations.
Released: 2020-11-06 10:06:16
ePESSTO+ spectroscopic classification of optical transients
N. Ihanec, M. Gromadzki (Warsaw), T. Wevers (ESO), N. Elias-Rosa (INAF-OAPd/CSIC-ICE), P. Wise (Southampton), T.-W. C...
Source Group: ePESSTO+
Related Objects:
2020yfc [ATLAS20best]
RA, DEC:08:48:37.621, +22:39:45.57
(132.156753, 22.662659)
Redshift:0.078
Type:SN Ia
This report includes classifications of ATLAS20best as Supernova Type Ia at maximum.
Released: 2020-11-05 16:06:51
ePESSTO+ spectroscopic classification of optical transients
M. Gromadzki, N. Ihanec (Warsaw), E. Callis, M. Fraser (UCD), S. Moran (UTU), C. Barbarino (Stockholm), P. Pessi (ESO...
Source Group: ePESSTO+
Related Objects:
2020ykr [ZTF20acnagjb]
RA, DEC:22:48:57.880, +05:49:20.73
(342.241165, 5.822425)
Redshift:0.11
Type:SN Ia
,
2020ysq [PS20ktk]
RA, DEC:23:03:39.092, -08:02:13.06
(345.912882, -8.036962)
Redshift:0.08
Type:SN Ia
,
2020yhh [ZTF20acnwgtl]
RA, DEC:21:57:40.848, -05:40:12.70
(329.420198, -5.670196)
Redshift:0.14
Type:SN Ia
,
2020ymk [Gaia20fag]
RA, DEC:01:38:48.180, -73:38:21.88
(24.700750, -73.639411)
Redshift:0.06
Type:SN Ia
,
2020yjw [Gaia20ezv]
RA, DEC:01:39:21.920, -63:48:38.81
(24.841333, -63.810781)
Redshift:0.09
Type:SN Ia
,
2020yrk [ZTF20aconxow]
RA, DEC:00:48:28.848, -21:33:03.13
(12.120200, -21.550869)
Redshift:0.06
Type:Galaxy
,
2020ymu [ZTF20acojxtb]
RA, DEC:05:21:50.664, -19:18:16.10
(80.461101, -19.304471)
Redshift:0.05
Type:SN Ia
,
2020yvd [ZTF20acowcee]
RA, DEC:01:54:30.465, -21:18:03.83
(28.626936, -21.301064)
Redshift:0.11
Type:SN Ia
,
2020ykj [ZTF20acogesf]
RA, DEC:05:20:20.949, -14:35:28.44
(80.087288, -14.591234)
Redshift:0.06
Type:SN Ia
This report includes classifications of 8 Type Ia's, and 1 galaxy. The spectrum of AT2020yrk reveals only galaxy light, and inspection of the acquisition images reveals no point source distinct fro...
Released: 2020-10-30 17:30:55
ePESSTO+ spectroscopic classification of optical transients
M. Gromadzki, N. Ihanec(Warsaw), T. Wevers (ESO), N. Elias-Rosa (INAF-OAPd/CSIC-ICE), P. Wise (Southampton), T.-W. Ch...
Source Group: ePESSTO+
Related Objects:
2020vdo [ZTF20acgcnjt]
RA, DEC:07:54:39.911, +10:19:10.11
(118.666294, 10.319474)
Redshift:0.174
Type:AGN
,
2020whs [ZTF20aciuftf]
RA, DEC:07:51:46.873, +16:37:25.25
(117.945305, 16.623680)
Redshift:0.13
Type:SN Ia
,
2020xpk [ZTF20aclkuqh]
RA, DEC:01:37:43.590, -22:42:15.40
(24.431627, -22.704278)
Redshift:0.03
Type:SN Ia
,
2020xuw [ZTF20aclxbwk]
RA, DEC:23:46:38.711, -03:54:36.19
(356.661297, -3.910053)
Redshift:0.07
Type:SN Ia
,
2020xuy [ZTF20acmgalc]
RA, DEC:07:29:52.083, +11:05:06.72
(112.467011, 11.085200)
Redshift:0.14
Type:SN Ia
,
2020ygv [Gaia20eyy]
RA, DEC:07:48:36.880, -60:19:35.04
(117.153667, -60.326400)
Redshift:0.05
Type:SN Ia
,
2020yhg [ZTF20acmntog]
RA, DEC:03:33:13.960, -14:40:35.38
(53.308166, -14.676496)
Redshift:0.09
Type:SN Ia
,
2020yii [ZTF20acobamg]
RA, DEC:22:26:11.354, -26:54:01.86
(336.547310, -26.900517)
Redshift:0.07
Type:SN Ia
This report includes classifications of 7 Type Ia's and 1 AGN.
Released: 2020-10-29 16:41:01
ePESSTO+ spectroscopic classification of optical transients
N. Ihanec, M. Gromadzki (Warsaw), T. Wevers (ESO), N. Elias-Rosa (INAF-OAPd/CSIC-ICE), P. Wise (Southampton), T.-W. C...
Source Group: ePESSTO+
Related Objects:
2020uew [ATLAS20bbum]
RA, DEC:03:19:23.870, -29:59:05.68
(49.849458, -29.984911)
Redshift:
Type:Other
,
2020uve [ZTF20acgnelh]
RA, DEC:02:12:30.112, -22:28:22.16
(33.125465, -22.472821)
Redshift:0.04
Type:SN II
,
2020xsx [ATLAS20bedh]
RA, DEC:07:59:32.246, -16:19:44.23
(119.884360, -16.328953)
Redshift:0.1
Type:SN Ia
,
2020xvc [ZTF20aclwowi]
RA, DEC:22:00:12.246, -18:13:35.76
(330.051025, -18.226599)
Redshift:0.1
Type:SN Ia
,
2020yff [ATLAS20betk]
RA, DEC:08:11:10.904, -10:35:17.20
(122.795434, -10.588110)
Redshift:0.07
Type:SN Ia
,
2020yfu [ZTF20acitojm]
RA, DEC:06:41:19.780, +19:16:22.61
(100.332417, 19.272947)
Redshift:0.05
Type:SN Ia
This report includes classifications of 4 Type Ia's, 1 Type II and one blue featureless transient.
Released: 2020-10-27 16:20:49
ePESSTO+ spectroscopic classification of optical transients
M. Gromadzki, N. Ihanec, (Warsaw), T. Wevers (ESO), N. Elias-Rosa (INAF-OAPd/CSIC-ICE), P. Wise (Southampton), T.-W. ...
Source Group: ePESSTO+
Related Objects:
2020xys [ZTF19aaaciwt]
RA, DEC:06:29:56.855, -26:58:31.92
(97.486896, -26.975535)
Redshift:0.072
Type:Other
,
2020xqr [ZTF20aclzegl]
RA, DEC:04:30:51.043, +09:04:06.65
(67.712681, 9.068514)
Redshift:0.06
Type:SN Ia
,
2020xzm [ZTF20aclovun]
RA, DEC:07:21:14.017, -11:55:25.42
(110.308404, -11.923728)
Redshift:0.08
Type:SN Ia
,
2020ybt [ZTF20acndqhk]
RA, DEC:04:14:51.981, +23:42:00.94
(63.716588, 23.700261)
Redshift:0.09
Type:SN Ia
,
2020yep [ATLAS20berl]
RA, DEC:01:54:33.040, -02:55:06.57
(28.637666, -2.918493)
Redshift:0.13
Type:SN Ia
,
2020yex [Gaia20eyb]
RA, DEC:02:26:38.490, -52:43:36.80
(36.660375, -52.726889)
Redshift:0.09
Type:SN Ia-91T-like
,
2020yaj [GSNST-20cr]
RA, DEC:04:00:14.710, -41:20:45.67
(60.061292, -41.346019)
Redshift:0.057
Type:Galaxy
This report includes classifications of 5 Type Ia's, one galaxy and one nuclear transient. AT2020xys has a boxy He II 4686 feature as well as Bowen features, and resembles the AT2017bgt-like class...
Released: 2020-10-26 16:12:33
ePESSTO+ spectroscopic classification of optical transients
M. Gromadzki, N. Ihanec (Warsaw), T. Wevers (ESO), C. Gutierrez (Turku), S. Taubenberger (MPA Garching), T.-W. Chen (...
Source Group: ePESSTO+
Related Objects:
2020uli [ATLAS20bcev]
RA, DEC:19:32:51.790, -45:13:20.26
(293.215793, -45.222293)
Redshift:0.019
Type:SN Ia
,
2020xjx [ZTF20ackjhue]
RA, DEC:21:00:04.190, +19:35:22.63
(315.017458, 19.589621)
Redshift:
Type:
,
2020xoq [ATLAS20bdyf]
RA, DEC:20:03:00.630, -41:33:02.23
(300.752625, -41.550619)
Redshift:0.032
Type:SN II
,
2020xsl [ATLAS20bect]
RA, DEC:02:10:32.619, -11:48:47.69
(32.635914, -11.813246)
Redshift:0.094
Type:SN Ia
,
2020ybj [ATLAS20bene]
RA, DEC:02:21:17.508, +13:42:58.95
(35.322949, 13.716375)
Redshift:0.023
Type:SN II
,
2020ycg [ATLAS20beom]
RA, DEC:05:34:53.246, -29:40:15.05
(83.721860, -29.670847)
Redshift:0.137
Type:SN Ia
,
2020xqq [ATLAS20beop]
RA, DEC:04:17:43.505, -26:23:06.41
(64.431272, -26.385114)
Redshift:0.1
Type:SN Ia
,
2020ydj [ATLAS20bepc]
RA, DEC:05:05:12.422, -31:32:34.03
(76.301760, -31.542787)
Redshift:0.044
Type:SN
,
2020yef [ATLAS20bepv]
RA, DEC:02:31:34.307, -14:09:05.80
(37.892947, -14.151612)
Redshift:0.053
Type:SN Ia
This report includes classifications of 5 Type Ia's, 2 Type II's, one galaxy and one blue, featureless transients.
Released: 2020-10-26 16:10:46
ePESSTO+ spectroscopic classification of optical transients - SN2019yxk
N. Ihanec,M. Gromadzki (Warsaw), T. Wevers (ESO), C. Gutierrez (Turku), S. Taubenberger (MPA Garching), T.-W. Chen (S...
Source Group: ePESSTO+
Related Objects:
2019yxk [ATLAS19bepo]
RA, DEC:04:13:46.314, -22:26:06.65
(63.442974, -22.435180)
Redshift:0.094
Type:SN IIn
We report on a spectrum of SN2019yxk, a transient showing a very long-lived plateau phase. The spectral signatures suggest a SN IIn classification. Strong H-alpha and H-beta, purely in emission, ar...
Released: 2020-10-25 16:01:32
ePESSTO+ spectroscopic classification of optical transients
N. Ihanec, M. Gromadzki (Warsaw), T. Wevers (ESO), C. Gutierrez (Turku), S. Taubenberger (MPA Garching), T.-W. Chen (...
Source Group: ePESSTO+
Related Objects:
2020xoc [PS20kco]
RA, DEC:01:32:10.420, -15:13:43.89
(23.043416, -15.228859)
Redshift:0.13
Type:SN Ia
,
2020xgh [PS20jxw]
RA, DEC:23:28:31.766, -05:28:16.57
(352.132359, -5.471268)
Redshift:0.14
Type:SN Ia
,
2020wnx [ZTF20acjfkbb]
RA, DEC:05:19:03.180, -17:49:35.56
(79.763252, -17.826544)
Redshift:0.066
Type:SN II
,
2020wze [ZTF20acjdhof]
RA, DEC:02:32:09.880, -06:48:57.70
(38.041167, -6.816027)
Redshift:0.152
Type:SN Ia-91T-like
,
2020wia [ZTF20acitxdz]
RA, DEC:05:48:53.961, +19:11:31.35
(87.224839, 19.192043)
Redshift:0.02
Type:Galaxy
This report includes classifications of 3 Type Ia's, of which 1 is a 91-T-like, 1 Type II and a galaxy. We also confirm the previously reported classifications of PS20khn as a SN II and AT2020wcj a...
Released: 2020-10-24 15:26:40
ePESSTO+ spectroscopic classification of optical transients
M. Gromadzki, N. Ihanec (Warsaw), E. Callis, M. Fraser (UCD), C. Gutierrez (Turku), S. Taubenberger (MPA Garching), T...
Source Group: ePESSTO+
Related Objects:
2020xtq [ATLAS20beeq]
RA, DEC:00:02:21.567, -15:19:56.31
(0.589864, -15.332308)
Redshift:0.12
Type:SN Ia
,
2020xkx [ATLAS20bdpu]
RA, DEC:23:20:28.170, +22:59:12.84
(350.117375, 22.986900)
Redshift:0.0415
Type:SN IIn
,
2020voh [ATLAS20bcya]
RA, DEC:23:03:40.290, -36:01:40.30
(345.917875, -36.027861)
Redshift:0.01
Type:SN II
,
2020wpq [ATLAS20beav]
RA, DEC:02:04:50.860, -17:45:40.40
(31.211915, -17.761221)
Redshift:0.038
Type:SN Ib
,
2020why [ATLAS20bedf]
RA, DEC:08:16:47.543, -09:19:39.55
(124.198096, -9.327653)
Redshift:0.06
Type:SN I
,
2020xkg [ATLAS20bdor]
RA, DEC:09:14:38.957, -19:33:18.57
(138.662320, -19.555158)
Redshift:0.017
Type:SN II
,
2020xpy [ATLAS20bens]
RA, DEC:05:23:56.596, -21:57:00.31
(80.985815, -21.950086)
Redshift:0.146
Type:SN Ia-91T-like
,
2020wob [ATLAS20becl]
RA, DEC:23:13:37.120, +04:08:56.18
(348.404667, 4.148939)
Redshift:0.04
Type:SN Ia
,
2020xps [ATLAS20bent]
RA, DEC:02:57:34.013, +13:28:31.54
(44.391722, 13.475427)
Redshift:0.07
Type:SN Ia
,
2020xkw [ATLAS20bdpt]
RA, DEC:01:30:56.896, +18:52:48.11
(22.737067, 18.880031)
Redshift:
Type:
,
2020xzg [ATLAS20beli]
RA, DEC:00:00:00.000, +00:00:00.00
(0.000000, 0.000000)
Redshift:
Type:
2020xzg [ATLAS20beli]
,
2020xom [ATLAS20bdxe]
RA, DEC:00:00:00.000, +00:00:00.00
(0.000000, 0.000000)
Redshift:
Type:
2020xom [ATLAS20bdxe]
,
2020vst [ATLAS20bddo]
RA, DEC:00:18:42.748, -26:14:19.29
(4.678118, -26.238693)
Redshift:0.12
Type:SN Ia
,
2020xit [ZTF20ackobeu]
RA, DEC:01:35:52.698, -05:47:39.99
(23.969575, -5.794442)
Redshift:0.1
Type:SN Ia
,
2020wgs [ATLAS20bdjc]
RA, DEC:08:32:26.374, -03:12:11.57
(128.109891, -3.203214)
Redshift:0.03107
Type:SN II
This report includes classifications of 7 Type Ia's, 3 Type II's, 1 Type IIn, 1 Type Ib, 1 Type I, and 2 objects with blue featureless spectra. SN2020xkg is a Type II SN at ~+30d showing very low p...
Released: 2020-10-23 15:20:36
ePESSTO+ spectroscopic classification of optical transients
N. Ihanec, M. Gromadzki (Warsaw), T. Wevers (ESO), M. Fraser (Dublin), S. Benetti (INAF-OAPd), C. Gutierrez (Soton), ...
Source Group: ePESSTO+
Related Objects:
2020wfi [ZTF20aciuafo]
RA, DEC:08:54:30.686, +01:26:12.25
(133.627857, 1.436736)
Redshift:0.115
Type:SN Ia
,
2020xqb [ATLAS20bdzx]
RA, DEC:21:45:21.190, +02:55:47.96
(326.338292, 2.929989)
Redshift:0.037
Type:SN Ia
,
2020vzv [ZTF20acifzof]
RA, DEC:21:13:24.785, +17:40:29.10
(318.353271, 17.674750)
Redshift:0.019
Type:SN II
,
2020vfi [ZTF20achrklb]
RA, DEC:23:51:16.020, -13:11:29.75
(357.816749, -13.191596)
Redshift:0.07
Type:SN Ia-91T-like
,
2020tyr [ASASSN-20mg]
RA, DEC:17:38:33.302, -48:23:59.82
(264.638760, -48.399950)
Redshift:0
Type:CV
,
2020xqa [ATLAS20bdzt]
RA, DEC:02:32:55.756, +02:24:00.21
(38.232316, 2.400057)
Redshift:0.066
Type:Other
This report includes classifications of 3 Type Ia's, 1 Type II, and a likely Galactic cataclysmic variable. AT2020xqa shows a blue, featureless continuum and is a possible young core-collapse super...
Released: 2020-03-23 18:22:24
ePESSTO+ spectroscopic classification of optical transients
J. Pineda (UNAB), L. Galbany (U Granada), A. Morales-Garoffolo (U Cadiz), C. Gutiérrez (U Southampton), C. Inserra, E...
Source Group: ePESSTO+
Related Objects:
2020ekg [ATLAS20hxe]
RA, DEC:12:18:16.678, -43:37:20.50
(184.569490, -43.622362)
Redshift:0
Type:Other
This report includes classifications of 1 unknown object. It is located on top of a ~20 mag object detected in a DECam i-band image. There is another galaxy at 17" North. None of them have spectros...
Released: 2020-03-22 20:02:48
ePESSTO+ spectroscopic classification of optical transients
J. Pineda (UNAB), A. Morales-Garoffolo (U Cádiz), L. Galbany (U Granada), C. Gutierrez (Southampton), C. Inserra, E....
Source Group: ePESSTO+
Related Objects:
2020epc [ATLAS20iaq]
RA, DEC:13:44:22.620, -41:25:46.27
(206.094250, -41.429519)
Redshift:
Type:
,
2020epg [ATLAS20iaz]
RA, DEC:18:04:35.601, +15:47:59.95
(271.148339, 15.799986)
Redshift:
Type:
This report includes the spectral observations of two unkonwn objects with blue continuum.
Released: 2020-03-17 18:39:30
ePESSTO+ spectroscopic classification of optical transients
S. Gonzalez-Gaitan (CENTRA), J. Pineda (UNAB), C. Gutierrez (Southampton), A. Morales-Garoffolo (U Cadiz), L. Galban...
Source Group: ePESSTO+
Related Objects:
2020ecn [ZTF20aasnzni]
RA, DEC:11:59:27.331, -20:26:41.25
(179.863878, -20.444790)
Redshift:0.021
Type:SN Ia-91bg-like
,
2020eei [ZTF20aasxfcd]
RA, DEC:15:47:05.887, +08:51:44.75
(236.774528, 8.862432)
Redshift:0.07
Type:SN Ia
,
2020enj [ATLAS20hza]
RA, DEC:10:20:57.071, +00:34:25.55
(155.237795, 0.573764)
Redshift:0.104
Type:SN Ia
This report includes the classifications of 3 Type Ia SNe. SN 2020ecn is a 91bg-like past maximum light, while SNe 2020eei and 2020enj are at phases around peak.
Released: 2020-03-15 14:38:57
ePESSTO+ spectroscopic classification of optical transients
J. Pineda (UNAB), S. Gonzalez-Gaitan (CENTRA), L. Galbany (U Granada), A. Morales-Garoffolo (U Cadiz), C. Gutierrez (...
Source Group: ePESSTO+
Related Objects:
2020eee [ZTF20aasokxu]
RA, DEC:12:00:03.574, +10:22:20.27
(180.014892, 10.372299)
Redshift:0.071
Type:SN Ia
,
2020ekg [ATLAS20hxe]
RA, DEC:12:18:16.678, -43:37:20.50
(184.569490, -43.622362)
Redshift:0
Type:Other
,
2020dye [ZTF20aasitqe]
RA, DEC:15:27:24.696, -13:01:06.17
(231.852900, -13.018381)
Redshift:0.054
Type:SN Ia
,
2020dyc [ZTF20aasikkh]
RA, DEC:14:39:54.006, -07:41:17.90
(219.975027, -7.688304)
Redshift:0.07
Type:SN Ia
,
2020dsf [Gaia20bbu]
RA, DEC:19:44:44.450, -28:23:13.27
(296.185208, -28.387019)
Redshift:0.017
Type:SN Ia
This report includes classifications of 4 Type Ia's, and 1 unknown.
Released: 2020-02-28 18:04:06
ePESSTO+ spectroscopic classification of optical transients
A. Möller, M. Amenouche (Clermont-Ferrand), M. Pursiainen, T. Muller Bravo, M. Smith (Southampton), C. R. Angus (DAR...
Source Group: ePESSTO+
Related Objects:
2020dbn [ZTF20aaqbach]
RA, DEC:12:28:08.662, +20:10:41.46
(187.036090, 20.178184)
Redshift:0.023
Type:SN II
,
2020dny [ATLAS20hai]
RA, DEC:13:25:52.551, -17:20:10.17
(201.468961, -17.336157)
Redshift:0.1
Type:SN Ia
,
2020byp [ZTF20aamdyln]
RA, DEC:16:09:19.640, +15:49:20.24
(242.331833, 15.822289)
Redshift:0.041
Type:SN Ic
,
2020dol [ZTF20aardftr]
RA, DEC:10:25:49.123, +10:28:19.64
(156.454681, 10.472121)
Redshift:
Type:
This report includes classifications of 1 Type Ia, 1 Type Ic and 1 Type II.
Released: 2020-02-27 18:03:53
ePESSTO+ spectroscopic classification of optical transients
M. Amenouche, A. Möller (Clermont-Ferrand), M. Smith (Southampton), C. R. Angus (DARK), T. Muller Bravo, M. Pursiain...
Source Group: ePESSTO+
Related Objects:
2020dko [ZTF20aarbget]
RA, DEC:13:39:57.059, +00:49:41.48
(204.987747, 0.828190)
Redshift:0.0225
Type:SN Ia
,
2020dfh [ATLAS20gle]
RA, DEC:17:42:01.600, +03:12:03.10
(265.506667, 3.200861)
Redshift:0.0293
Type:SN IIn
This report includes classifications of a young 1 Type Ia SN and 1 Type IIn SN.
Released: 2020-02-26 19:18:30
ePESSTO+ spectroscopic classification of optical transients
A. Möller, M. Amenouche (Clermont-Ferrand), M. Smith, T. Muller Bravo, M. Pursiainen (Southampton), C. R. Angus (DARK...
Source Group: ePESSTO+
Related Objects:
2020cvy [ZTF20aaophpu]
RA, DEC:08:00:49.260, +27:29:54.92
(120.205250, 27.498589)
Redshift:0.017
Type:SN II
,
2020cwa [ZTF20aaovqfy]
RA, DEC:10:42:46.404, -00:58:28.42
(160.693350, -0.974562)
Redshift:0.039
Type:SN II
,
2020cyx [ZTF20aaporoa]
RA, DEC:13:28:35.062, -13:00:06.34
(202.146094, -13.001760)
Redshift:0.037
Type:SN Ia
,
2020czb [ZTF20aappghn]
RA, DEC:15:15:36.287, +04:13:54.09
(228.901196, 4.231692)
Redshift:0.099
Type:SN Ia
,
2020dht [ASASSN-20cj]
RA, DEC:13:53:12.461, -40:21:49.57
(208.301920, -40.363770)
Redshift:0.039
Type:SN Ia
,
2020ddr [ZTF20aapadwx]
RA, DEC:14:24:47.385, +26:17:15.64
(216.197439, 26.287677)
Redshift:0.0375
Type:SN Ia
This report includes classifications of 4 SNe Ia and 2 SNe II.
Released: 2020-02-25 19:32:42
ePESSTO+ spectroscopic classification of optical transients
M. Amenouche, A. Möller (Clermont-Ferrand), C. R. Angus (DARK), M. Smith, T. Muller Bravo, M. Pursiainen (Southampton...
Source Group: ePESSTO+
Related Objects:
2020ckv [ZTF20aamxuwl]
RA, DEC:11:03:26.479, -01:32:27.05
(165.860330, -1.540847)
Redshift:0.037
Type:SN II
,
2020cww [ZTF20aansmsj]
RA, DEC:13:14:14.848, +19:56:39.51
(198.561865, 19.944309)
Redshift:0.11
Type:SN Ia
,
2020czo [ZTF20aaowuim]
RA, DEC:11:01:11.302, +12:28:29.18
(165.297092, 12.474773)
Redshift:0.0267
Type:SN Ia
,
2020dcp [ZTF20aaosoct]
RA, DEC:09:53:45.416, -04:59:31.67
(148.439235, -4.992131)
Redshift:0.059
Type:SN Ia-91T-like
This report includes classifications of 3 Type Ia's (including one 91T-like event) and 1 Type II SN.
Released: 2020-02-21 18:00:25
ePESSTO+ spectroscopic classification of optical transients
Authors: A. Möller, M. Amenouche (Clermont-Ferrand), M. Smith, T. Muller Bravo, M. Pursiainen (Southampton), C. Angus...
Source Group: ePESSTO+
Related Objects:
2020cpt [ZTF20aanvpzo]
RA, DEC:14:57:30.247, +08:23:24.02
(224.376031, 8.390006)
Redshift:0.03705
Type:SN Ia
,
2020csh [ZTF20aaocklb]
RA, DEC:11:05:51.091, -18:37:17.15
(166.462880, -18.621429)
Redshift:0.07
Type:SN IIn
,
2020cud [GOTO20hb]
RA, DEC:13:27:47.620, -27:16:22.30
(201.948416, -27.272860)
Redshift:0.045305
Type:SN Ia-91T-like
,
2020cui [ZTF20aammbvq]
RA, DEC:11:22:19.650, -07:34:47.14
(170.581875, -7.579761)
Redshift:0.025
Type:SN IIn
,
2020cwd [ASASSN-20bz]
RA, DEC:06:06:59.081, -49:00:23.94
(91.746170, -49.006650)
Redshift:0.052
Type:SN Ibn
,
2020cwl [Gaia20awl]
RA, DEC:15:42:10.650, +02:41:07.01
(235.544375, 2.685281)
Redshift:0.056
Type:SN Ia
,
2020cwm [Gaia20awm]
RA, DEC:15:26:45.980, +02:53:22.24
(231.691583, 2.889511)
Redshift:0.096
Type:SN I
This report includes classifications of 2 Type Ia's, 1 Type Ia-91T-like, 2 Type IIn, 1Type Ibn and 1 Type I SN.
Released: 2020-02-20 17:03:28
ePESSTO+ spectroscopic classification of optical transients
M. Amenouche, A. Möller (Clermont-Ferrand), M. Smith, M. Pursiainen, T. Muller Bravo (Southampton), C. Angus (DARK), ...
Source Group: ePESSTO+
Related Objects:
2020cln [ZTF20aamrryv]
RA, DEC:08:19:31.877, -03:53:00.49
(124.882821, -3.883469)
Redshift:0.041
Type:SN Ib
,
2020cwh
RA, DEC:11:20:20.000, +12:59:25.00
(170.083333, 12.990278)
Redshift:
Type:
,
2020buq [ZTF20aalyeut]
RA, DEC:11:42:42.713, +07:51:05.13
(175.677971, 7.851424)
Redshift:0.0864
Type:SN Ia
,
2020cpg [Gaia20auy]
RA, DEC:13:52:17.980, +13:34:31.73
(208.074917, 13.575481)
Redshift:0.037
Type:SN Ib
,
2020crz [ZTF20aaodnmm]
RA, DEC:14:53:56.439, +04:46:19.44
(223.485164, 4.772067)
Redshift:0.13
Type:SN Ia
,
2020cxg
RA, DEC:13:12:34.530, -33:06:07.80
(198.143875, -33.102167)
Redshift:0
Type:CV
This report includes classifications of two Type Ia's, one Type Ib, one Type Ib-pec and one CV. Additionally, AT2020cwh was not seen in acquisition image.
Released: 2020-02-19 17:22:08
ePESSTO+ spectroscopic classification of optical transients
M. Smith (Southampton), A. Möller, M. Amenouche (Clermont-Ferrand), T. Muller Bravo, M. Pursiainen (Southampton), C. ...
Source Group: ePESSTO+
Related Objects:
2020bza [ZTF20aamfpcj]
RA, DEC:09:46:26.006, +21:13:45.01
(146.608358, 21.229168)
Redshift:0.0885
Type:SN Ia-91T-like
,
2020cdr
RA, DEC:04:50:24.270, -61:20:49.49
(72.601125, -61.347081)
Redshift:0.019
Type:SN Ia
,
2020cqp [Gaia20ava]
RA, DEC:14:32:21.070, -03:40:13.12
(218.087792, -3.670311)
Redshift:0.077
Type:SN Ia
,
2020cry [ZTF20aaodnaa]
RA, DEC:14:54:58.250, -01:32:30.30
(223.742708, -1.541750)
Redshift:
Type:
This report includes classifications of 3 Type Ia's (2 normal and 1 91T-like event). AT2020cry presents a featureless continuum with no firm transient or host galaxy features. Weak Balmer emission ...
Released: 2020-02-15 15:10:55
ePESSTO+ spectroscopic classification of optical transients
M. Amenouche (Clermont-Ferrand), M. Smith (Southampton), A. Möller (Clermont-Ferrand), C. Angus (DARK), M. Pursiaine...
Source Group: ePESSTO+
Related Objects:
2020bfb [ATLAS20efm]
RA, DEC:12:54:44.230, -39:51:09.50
(193.684291, -39.852640)
Redshift:0.01266
Type:SN Ic
This report includes classification of one Ic SN.
Released: 2020-02-14 16:47:53
ePESSTO+ spectroscopic classification of optical transients
A. Möller, M. Amenouche (Clermont-Ferrand), M. Smith (Southampton), M. Pursiainen (Southampton), C. Angus (DARK), G....
Source Group: ePESSTO+
Related Objects:
2020cgu [ZTF20aammtwx]
RA, DEC:07:27:48.240, +20:24:05.51
(111.951000, 20.401531)
Redshift:0.027189
Type:SN Ic
,
2020bfz [ATLAS20elb]
RA, DEC:12:13:34.771, -41:55:47.55
(183.394880, -41.929876)
Redshift:0.054
Type:SN Ia
,
2020bka [ZTF20aahgmud]
RA, DEC:12:41:44.464, +17:34:43.86
(190.435267, 17.578851)
Redshift:0.117
Type:SN Ia
,
2020ccm [ATLAS20fpe]
RA, DEC:11:27:31.600, -45:17:57.14
(171.881665, -45.299205)
Redshift:0.077
Type:SN Ia
This report includes classifications of three Type Ia SNe and one Type Ic SN.
Released: 2020-02-13 16:10:16
ePESSTO+ spectroscopic classification of optical transients
M. Smith (Southampton), A. Möller, M. Amenouche (Clermont-Ferrand), C. Angus (DARK), M. Pursiainen (Southampton), P. ...
Source Group: ePESSTO+
Related Objects:
2020bdh [ZTF20aaivtof]
RA, DEC:02:48:18.498, -09:26:52.86
(42.077075, -9.448017)
Redshift:0.035
Type:
,
2020cbo [ATLAS20fns]
RA, DEC:14:20:33.223, -33:19:43.05
(215.138430, -33.328625)
Redshift:0.04
Type:SN Ia
,
2020bft [ATLAS20ehk]
RA, DEC:15:12:38.462, -32:12:35.19
(228.160260, -32.209775)
Redshift:0.03
Type:SN IIb
,
2020chy [ZTF20aamamnp]
RA, DEC:08:58:28.874, +00:52:28.57
(134.620309, 0.874603)
Redshift:0.05
Type:SN II
This report includes classifications of one Type Ia, one Type II, one Type IIb and one unclassified target.
Released: 2020-02-05 16:21:50
ePESSTO+ spectroscopic classification of optical transients
R. Bruch, I. Irani, E. Zimmerman, O. Yaron (Weizmann), A. Pastorello (INAF), S. Benetti (OAPd-INAF), S. C. Williams (...
Source Group: ePESSTO+
Related Objects:
2020big [ATLAS20eqs]
RA, DEC:05:01:15.822, -14:01:28.08
(75.315925, -14.024467)
Redshift:0.0245
Type:SN Ibn
,
2020bfw [ATLAS20ejr]
RA, DEC:12:45:59.020, -33:50:00.55
(191.495917, -33.833485)
Redshift:0.002
Type:Impostor-SN
This report includes classifications of one Type Ibn SN and one LBV/SN-impostor.
Released: 2020-02-04 16:33:14
ePESSTO+ spectroscopic classification of optical transients
I. Irani, E. Zimmerman, O. Yaron, R. Bruch (Weizmann), S. C. Williams (Turku), S. Taubenberger (MPA Garching), N. Ih...
Source Group: ePESSTO+
Related Objects:
2020aqd [ATLAS20ckz]
RA, DEC:11:53:13.830, -07:42:32.22
(178.307625, -7.708950)
Redshift:0.07
Type:SN Ia
,
2020bpz [ATLAS20ewz]
RA, DEC:11:40:58.565, -11:26:57.44
(175.244022, -11.449290)
Redshift:0.04
Type:SN Ia
,
2020bqo [ZTF20aalkcea]
RA, DEC:03:07:24.527, -13:39:01.36
(46.852197, -13.650379)
Redshift:0.031729
Type:SN Ia
,
2020bad [ZTF20aaiovoy]
RA, DEC:09:24:26.676, +20:38:05.74
(141.111150, 20.634927)
Redshift:0.028
Type:SN II
This report includes classifications of 4 SNe; 3 Type Ia, and a Type II.
Released: 2020-02-02 18:52:05
ePESSTO+ spectroscopic classification of optical transients
E. Zimmerman, I. Irani, R. Bruch, O. Yaron, A. Gal-Yam (Weizmann), S. C. Williams (Turku), S. Taubenberger (MPA Garch...
Source Group: ePESSTO+
Related Objects:
2020avf [ZTF20aaiahra]
RA, DEC:11:02:59.420, -16:17:31.45
(165.747583, -16.292069)
Redshift:0.013006
Type:SN Ib
,
2020avg [ZTF20aaiawlj]
RA, DEC:11:34:06.120, -09:01:18.41
(173.525500, -9.021781)
Redshift:0.0367
Type:SN Ia
,
2020aze [ATLAS20efg]
RA, DEC:10:37:15.270, -41:37:28.92
(159.313625, -41.624700)
Redshift:0.009
Type:SN II
,
2020bij [ATLAS20eqz]
RA, DEC:10:55:11.680, -26:08:24.47
(163.798667, -26.140131)
Redshift:0.013
Type:SN II
,
2020bjk [ATLAS20era]
RA, DEC:12:07:44.777, -32:00:48.38
(181.936570, -32.013438)
Redshift:0.022
Type:SN Ia
,
2020bkp [ASASSN-20bm]
RA, DEC:13:34:00.450, -50:29:55.82
(203.501875, -50.498839)
Redshift:0.012
Type:SN II
,
2020amv [ZTF20aahbamv]
RA, DEC:08:49:40.690, +30:11:14.64
(132.419542, 30.187400)
Redshift:0.0452
Type:SN II
This report includes classifications of 7 SNe; 2 Type Ia, 4 Type II and a Type Ib in the nearby galaxy NGC 3508 (z=0.013).
Released: 2020-01-24 15:29:47
ePESSTO+ spectroscopic classification of optical transients
O. Yaron, R. Bruch, I. Irani, E. Zimmerman, S. Schulze (Weizmann), L. Galbany (UGR), C. Gutierrez (Southampton), A. D...
Source Group: ePESSTO+
Related Objects:
2020ahn [ZTF20aafxygy]
RA, DEC:08:10:13.492, +07:37:17.66
(122.556217, 7.621572)
Redshift:0.16
Type:SN Ia
,
2020akj [ATLAS20brp]
RA, DEC:14:09:20.170, -12:28:06.86
(212.334042, -12.468573)
Redshift:0.07
Type:SN Ia
,
2020alf [ATLAS20bzz]
RA, DEC:12:47:10.380, +29:34:33.38
(191.793250, 29.575939)
Redshift:0.07
Type:SN Ia
This report includes classifications of 3 Type Ia's.
Released: 2020-01-23 17:32:39
ePESSTO+ spectroscopic classification of optical transients
R. Bruch, O. Yaron, I. Irani, E. Zimmerman, S. Schulze (Weizmann), L. Galbany (UGR), C. Gutierrez (Southampton), A. D...
Source Group: ePESSTO+
Related Objects:
2020aai [ZTF20aagfjlj]
RA, DEC:10:11:57.903, -01:57:06.10
(152.991263, -1.951695)
Redshift:0.045
Type:SN Ia
,
2020alh [ATLAS20caf]
RA, DEC:14:03:38.763, -33:58:37.39
(210.911513, -33.977052)
Redshift:0.016
Type:SN Ia
,
2020agp [ATLAS20avo]
RA, DEC:03:42:43.100, -43:18:16.84
(55.679585, -43.304678)
Redshift:0.004
Type:LBV
This report includes classifications of 2 Type Ia's and a nearby z=0.004 LBV/SN-impostor.
Released: 2020-01-22 17:17:26
ePESSTO+ spectroscopic classification of optical transients
I. Irani, E. Zimmerman, S. Schulze, R. Bruch, O. Yaron (Weizmann), L. Galbany (UGR), C. Gutierrez (Southampton), A. D...
Source Group: ePESSTO+
Related Objects:
2020abf [ATLAS20avl]
RA, DEC:09:18:05.955, -15:48:44.95
(139.524812, -15.812485)
Redshift:0.017
Type:SN Ic
,
2020agu [ATLAS20bkr]
RA, DEC:11:58:31.599, -20:41:53.59
(179.631661, -20.698219)
Redshift:0.025
Type:SN II
,
2020sj [ZTF20aadtarr]
RA, DEC:09:26:19.860, -07:28:30.00
(141.582750, -7.475000)
Redshift:0.077
Type:SN IIn
,
2020ym [ATLAS20bzn]
RA, DEC:12:23:04.310, -28:04:07.46
(185.767958, -28.068739)
Redshift:0.026
Type:SN Ia
This report includes classifications of a Type Ic, Ia, II and IIn.
Released: 2020-01-17 16:45:43
ePESSTO+ spectroscopic classification of optical transients
E. Zimmerman, I. Irani, S. Schulze, R. Bruch, O. Yaron (Weizmann), N. Elias-Rosa (INAF-OAPd), G. Pignata (UNAB/MAS), ...
Source Group: ePESSTO+
Related Objects:
2020cp [ATLAS20aod]
RA, DEC:01:18:33.020, -27:36:12.53
(19.637583, -27.603481)
Redshift:0.058
Type:SN Ia
,
2020do [ATLAS20arl]
RA, DEC:12:01:17.640, -35:18:29.05
(180.323500, -35.308069)
Redshift:0.064
Type:SN Ia
,
2020dq [ATLAS20aro]
RA, DEC:13:00:18.965, -33:37:46.91
(195.079023, -33.629697)
Redshift:0.046
Type:SN Ia-91bg-like
,
2020oc [ZTF20aaekkuv]
RA, DEC:09:48:02.916, +03:32:17.78
(147.012150, 3.538272)
Redshift:0.02
Type:SN Ic
,
2020pm [ZTF20aaeqmjl]
RA, DEC:07:28:14.753, +19:14:27.60
(112.061472, 19.241000)
Redshift:0.054
Type:SN Ic
,
2020uk [ZTF20aaeszsm]
RA, DEC:03:59:41.515, +26:35:19.92
(59.922981, 26.588866)
Redshift:0.067
Type:SN Ia
,
2019xvu [ATLAS19beqw]
RA, DEC:01:53:08.500, -36:14:09.92
(28.285417, -36.236089)
Redshift:0.063
Type:SN Ia
This report includes classifications of 4 Type Ia's, 1 Ia-91bg-like and 2 Type Ic's.
Released: 2020-01-16 17:47:16
ePESSTO+ spectroscopic classification of optical transients
S. Schulze, I. Irani, E. Zimmerman, R. Bruch, O. Yaron (Weizmann), N. Elias-Rosa (INAF-OAPd), G. Pignata (UNAB/MAS), ...
Source Group: ePESSTO+
Related Objects:
2020yo [ZTF20aafqpum]
RA, DEC:03:06:06.513, +13:54:48.57
(46.527138, 13.913491)
Redshift:0.09
Type:SN Ia-91bg-like
,
2020xr [ZTF20aafgbrf]
RA, DEC:06:28:22.180, +21:38:48.01
(97.092417, 21.646669)
Redshift:0.03
Type:SN Ia
,
2020vg [ZTF20aafclxb]
RA, DEC:11:48:54.430, -04:40:53.76
(177.226792, -4.681600)
Redshift:0.0087
Type:SN II
,
2020mw [ZTF20aabhraq]
RA, DEC:08:10:47.238, +11:31:15.80
(122.696823, 11.521055)
Redshift:0.169
Type:
This report includes classifications of a Type Ia, a possible Ia-91bg-like at z=0.09, a likely nearby (z=0.009) young Type II and a host-dominated spectrum at z=0.169.
Released: 2020-01-05 21:28:26
ePESSTO+ spectroscopic classification of optical transients
P. Wiseman, M. Grayling, T. Müller Bravo (Southampton), N. Meza (PUC), L. Galbany (UGR), T. Nagao (ESO), M. T. Botti...
Source Group: ePESSTO+
Related Objects:
2020dr [ATLAS20arp]
RA, DEC:02:45:18.878, -17:42:18.51
(41.328660, -17.705141)
Redshift:0.0257
Type:SN Ic
,
2020ds [ATLAS20aru]
RA, DEC:00:28:38.800, -10:11:21.80
(7.161667, -10.189389)
Redshift:0.05765
Type:SN Ia
,
ZTF20aaavvlv
RA, DEC:00:00:00.000, +00:00:00.00
(0.000000, 0.000000)
Redshift:
Type:
ZTF20aaavvlv
This report includes classifications of 1 Type Ia, 1 Type Ic, and an unknown transient. ZTF20aaavvlv displays a blue continuum with a small number of broad features. We encourage followup observat...
Released: 2020-01-04 16:00:06
ePESSTO+ spectroscopic classification of optical transients
N. Meza (PUC), T. Müller Bravo, P. Wiseman, M. Grayling (Southampton), L. Galbany (UGR), T. Nagao (ESO), M. T. Bottic...
Source Group: ePESSTO+
Related Objects:
2019ybv [ASASSN-19adz]
RA, DEC:06:50:08.910, -45:57:37.87
(102.537125, -45.960519)
Redshift:0.04
Type:SN Ia-91T-like
,
2019yzi [ZTF19adbpulv]
RA, DEC:03:01:31.900, +16:40:52.93
(45.382917, 16.681369)
Redshift:0.031388
Type:SN Ia
,
2020dp [ATLAS20arm]
RA, DEC:12:39:54.200, -23:52:58.22
(189.975833, -23.882839)
Redshift:0.052
Type:SN Ia
This report includes classifications of two Type Ia SNe and one Type Ia 91-T like SN.
Released: 2020-01-03 18:13:44
ePESSTO+ spectroscopic classification of optical transients
T. Müller Bravo (Southampton), N. Meza (PUC), P. Wiseman, M. Grayling (Southampton), L. Galbany (UGR), T. Nagao (ESO)...
Source Group: ePESSTO+
Related Objects:
2020ac [ATLAS20abm]
RA, DEC:09:56:55.129, +15:42:09.04
(149.229704, 15.702510)
Redshift:0.074
Type:SN Ia-91T-like
,
2019yzs [ZTF19adcbnty]
RA, DEC:09:04:34.734, +14:35:44.87
(136.144725, 14.595798)
Redshift:0.0498
Type:
This report includes classifications of 1 Type Ia 91T-like SN, and an unknown nuclear transient.
Released: 2020-01-02 19:34:36
ePESSTO+ spectroscopic classification of optical transients
N. Meza (PUC), T. Müller Bravo, P. Wiseman, M. Grayling (Southampton), L. Galbany (UGR), T. Nagao (ESO), M. T. Bottic...
Source Group: ePESSTO+
Related Objects:
2019yzx [ZTF19adcbxkw]
RA, DEC:09:30:41.315, +21:27:21.19
(142.672147, 21.455887)
Redshift:0.057
Type:SN Ia
,
2019yzw [ZTF19adccckb]
RA, DEC:10:24:48.775, +19:20:20.05
(156.203229, 19.338903)
Redshift:0.17
Type:SN
,
2019zel [ATLAS19bfkt]
RA, DEC:13:25:52.255, -00:40:44.09
(201.467730, -0.678913)
Redshift:
Type:
This report includes classifications of 1 Type Ia SN around maximum brightness, and an interacting SN. SN2019yzw displays signs of interaction, and spectral follow up is encouraged. We also report ...
Released: 2019-12-31 11:27:14
ePESSTO+ re-classification of AT2019xis as a light echo of SN 1987A in the LMC.
S. Taubenberger (MPA), D. Malesani (DTU Space), G. Terreran (Northwestern), S. J. Smartt (QUB), A. Pastorello (INAF),...
Source Group: ePESSTO+
Related Objects:
2019xis
RA, DEC:05:36:13.700, -69:16:24.70
(84.057083, -69.273528)
Redshift:0.0009
Type:Light-Echo
,
1987A
RA, DEC:05:35:27.989, -69:16:11.50
(83.866620, -69.269860)
Redshift:
Type:SN IIP
Related Notes:
We report the re-classification of AT2019xis as a light echo of SN 1987A in the LMC.
Released: 2019-12-29 18:04:10
ePESSTO+ spectroscopic classification of optical transients
T. Müller Bravo (Southampton), J. Antilen (U de Chile), P. Wiseman, M. Grayling, M. Smith (Southampton), C. Frohmaie...
Source Group: ePESSTO+
Related Objects:
2019yhq [PS19ihx]
RA, DEC:04:54:10.525, +06:03:43.66
(73.543853, 6.062129)
Redshift:0.054
Type:SN II
,
2019yvr [ATLAS19benc]
RA, DEC:12:45:08.135, -00:27:32.83
(191.283897, -0.459120)
Redshift:0.005
Type:SN Ib
This report includes classifications of one SN II (SN2019yhq), and one SN Ib (SN2019yvr) around maximum brightness. SN2019yvr is a nearby SN, located in the galaxy NGC 4666 (26 Mpc).
Released: 2019-12-28 22:24:33
ePESSTO+ spectroscopic classification of optical transients
J. Antilen (U de Chile), T. Müller Bravo, M. Grayling, M. Smith, P. Wiseman (Southampton), C. Frohmaier (ICG Portsmou...
Source Group: ePESSTO+
Related Objects:
2019wkk [ATLAS19bdbl]
RA, DEC:03:17:10.680, -19:30:18.72
(49.294500, -19.505200)
Redshift:0.032
Type:SN Ia
,
2019xis
RA, DEC:05:36:13.700, -69:16:24.70
(84.057083, -69.273528)
Redshift:0.0009
Type:Light-Echo
,
2019xuo [ATLAS19beby]
RA, DEC:05:59:32.664, -27:01:10.77
(89.886100, -27.019658)
Redshift:
Type:
This report includes classifications of 1 Type Ia SN around peak brightness (SN2019wkk), one Type II SN (SN2019xis) and a transient with a blue continuum (AT2019xuo). SN2019xis is of particular int...
Released: 2019-12-20 13:25:20
ePESSTO+ spectroscopic classification of optical transients
T. Müller Bravo, P. Wiseman, M. Pursiainen (Southampton), T.-W. Chen (Stockholm), M. Fraser (UCD), G. Pignata (UNAB/M...
Source Group: ePESSTO+
Related Objects:
2019xbg [ZTF19adaiyud]
RA, DEC:10:33:08.332, -22:11:21.36
(158.284718, -22.189266)
Redshift:0.08
Type:SN Ia
,
2019xck [ZTF19aczeomw]
RA, DEC:06:28:16.825, +23:36:30.93
(97.070105, 23.608591)
Redshift:0.035
Type:SN Ia
,
2019wyw [ZTF19aczjsqn]
RA, DEC:09:24:07.012, +02:22:07.02
(141.029219, 2.368616)
Redshift:0.089
Type:SN Ia
This report includes classifications of 1 Type Ia SN around peak brightness, and 2 Type Ia SNe about 1 week before peak brightness.
Released: 2019-12-19 13:30:23
ePESSTO+ spectroscopic classification of optical transients
T. Müller Bravo, M. Pursiainen, P. Wiseman (Southampton), T.-W. Chen (Stockholm), M. Fraser (UCD), G. Pignata (UNAB/M...
Source Group: ePESSTO+
Related Objects:
2019wxt [PS19hgw]
RA, DEC:01:55:41.941, +31:25:04.55
(28.924753, 31.417929)
Redshift:0.036
Type:SN IIb
This report includes the classification of a blue transient. AT2019wxt shows a blue, relatively featureless continuum with potential broad feature at 5400 - 6200 Angstroms (GCN Circular #26294), an...

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