Search

Warning message

Both RA/DEC and radius should be provided for a cone search
Degrees (0..360, with decimal point) or sexagesimal: HH:MM:SS.SS / HH MM SS.SS
Degrees (-90..+90, with decimal point) or sexagesimal: ±DD:MM:SS.SS / ±DD MM SS.SS
E.g., 2019-11-13
to
E.g., 2019-11-13
Download as CSVDownload as TSV
Showing results 41201 to 41250 out of 44565

Pages

IDNameRepsClassRADECObj. TypeRedshiftHost Namesort descendingHost RedshiftDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
36 1937F10:18:16.700+41:22:29.00NGC 3184 NY13.51937-12-09 00:00:00[Discoverer=Zwicky; DiscoveryRef=IAUC 789; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
1658SN 1999gi10:18:16.661+41:26:28.21SN IINGC 3184 NY14.51999-12-09 00:00:00[Discoverer=Kushida; DiscoveryRef=IAUC 7329; PositionRef=IAUC 7329; Orig Type=II ]
5346 2010dn10:18:19.891+41:26:28.79LBVNGC 3184 NY0000-00-00 00:00:00[Discoverer=Itagaki; DiscoveryRef=CBET 2299; PositionRef=CBET 2299; Orig Type=LBV ]
46402AT 2019sfe110:18:03.248+41:25:31.60NGC 31840.001975ALeRCEALeRCEZTF19acdubdgP48 - ZTF-CamYY20.5624g-ZTF2019-10-08 12:23:09ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
489732019-10-08 13:12:44ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE10:18:03.248+41:25:31.602019-10-08 12:23:0920.5624g-ZTF2PSNNGC 31840.001975ZTF19acdubdgALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acdubdg
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
939412019-10-08 12:23:0920.56240.20382720.4143ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
939402019-10-08 11:49:2020.2186ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
2226SN 2002bo10:18:06.511+21:49:41.70SN IaNGC 3190 NY15.52002-03-09 00:00:00[Discoverer=Cacella; Hirose; DiscoveryRef=IAUC 7847; PositionRef=IAUC 7847; Orig Type=Ia ]
2260SN 2002cv10:18:03.679+21:50:06.00SN IaNGC 3190 NY192002-05-13 00:00:00[Discoverer=Larionov et al.; DiscoveryRef=IAUC 7901; PositionRef=IAUC 7903; Orig Type=Ia ]
697SN 1988B10:19:07.200+46:28:06.00SN IaNGC 3191 NY15.51988-01-18 00:00:00[Discoverer=Wild; DiscoveryRef=IAUC 4533; PositionRef=; Orig Type=Ia ] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
3402SN 2005kx10:14:26.090+77:49:19.42SN IINGC 3197 NY17.32005-11-26 00:00:00[Discoverer=Puckett, Tigner; DiscoveryRef=CBET 307; PositionRef=CBET 307; Orig Type=II ]
305SN 1966J10:19:45.800+45:30:10.00SN IaNGC 3198 NY131966-12-20 00:00:00[Discoverer=Wild; DiscoveryRef=IAUC 1986; PositionRef=; Orig Type=Ia ] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
1537SN 1999bw10:19:46.810+45:31:35.00SN IInNGC 3198 NY17.81999-04-20 00:00:00[Discoverer=Lick Observatory Supernova Search; DiscoveryRef=IAUC 7149; PositionRef=IAUC 7149; Orig Type=IIn ]
95 1953D10:18:36.800-17:58:08.00NGC 3200 NY19.51953-03-08 00:00:00[Discoverer=Chai; DiscoveryRef=; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
5129SN 2009jy10:19:39.250-25:49:21.90SN IcNGC 3208 NY172009-10-14 00:00:00[Discoverer=Martin; DiscoveryRef=CBET 1983; PositionRef=CBET 1983; Orig Type=Ic ]
210 1961L10:22:19.010+21:35:03.91NGC 3221 NY17.50000-00-00 00:00:00[Discoverer=Wild; DiscoveryRef=; PositionRef=PASP 105, 1250; Orig Type=Unknown]
490 1976K10:23:28.900+19:54:22.00NGC 3226 NY171976-12-21 00:00:00[Discoverer=Klemola; DiscoveryRef=IAUC 3029; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
602SN 1983U10:23:29.410+19:51:55.69SN INGC 3227 NY121983-11-04 00:00:00[Discoverer=Pronik; DiscoveryRef=IAUC 3887; PositionRef=IAUC 3892; Orig Type=I ]
5891SN 2012A10:25:07.390+17:09:14.62SN IINGC 3239 NY14.62012-01-07 00:00:00[Discoverer=Moore, Newton, Puckett; DiscoveryRef=CBET 2974; PositionRef=CBET 2974; Orig Type=II]
2170SN 2001M10:24:31.481-21:47:40.60SN IcNGC 3240 NY17.52001-01-21 00:00:00[Discoverer=Lick & Tenagra Observatories Supernova Search; DiscoveryRef=IAUC 7568; PositionRef=IAUC 7568; Orig Type=Ic ]
4713 2008ef10:24:17.170-32:29:12.59NGC 3241 NY182008-07-05 00:00:00[Discoverer=Monard; DiscoveryRef=CBET 1443; PositionRef=CBET 1443; Orig Type=Unknown]
5381SN 2010ev10:25:28.990-39:49:51.20SN IaNGC 3244 NY14.32010-06-27 00:00:00[Discoverer=Pignata et al. (CHASE); DiscoveryRef=CBET 2344; PositionRef=CBET 2344; Orig Type=Ia ]
1659SN 1999gj10:29:19.270+26:06:19.19SN IaNGC 3251 NY17.51999-11-17 00:00:00[Discoverer=Armstrong; DiscoveryRef=IAUC 7330; PositionRef=IAUC 7330; Orig Type=Ia ]
50 1941B10:29:19.600+29:28:58.00NGC 3254 NY15.11941-03-28 00:00:00[Discoverer=Johnson; DiscoveryRef=IAUC 862; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
33603SN 2019np20210:29:21.980+29:30:38.30SN Ia0.004NGC 3254None, ZTF, ATLAS, GaiaAlertsGlobal SN Project, NoneATLAS, GaiaAlerts, ZTFOther - Other, P48 - ZTF-Cam, ATLAS1 - ACAM1, Gaia - Gaia-photometricFTN - FLOYDS-N, Lijiang-2.4m - YFOSCYY217.8Clear-2019-01-09 15:57:35Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
334542019-04-23 14:32:50Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:29:21.980+29:30:38.302019-04-21 12:07:1216.8G-Gaia2PSNGaia19bmhGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
625182019-04-21 12:07:1216.80.2ABMagG-GaiaGaia_Gaia-photometric60Robot
625172018-12-03 06:27:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
326612019-04-09 13:56:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.977+29:30:38.312019-03-17 07:25:0316.2g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
605632019-03-25 04:56:0316.290.0520.8ABMagg-ZTFP48_ZTF-Cam30
605622019-03-17 07:25:0316.20.0419.62ABMagg-ZTFP48_ZTF-Cam30
605612019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
324662019-04-09 09:54:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.979+29:30:38.292019-03-30 04:57:0616.39g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
600252019-03-30 05:27:2415.990.0319.73ABMagr-ZTFP48_ZTF-Cam30
600242019-03-30 04:57:0616.390.0519.93ABMagg-ZTFP48_ZTF-Cam30
600232019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
323102019-04-09 08:38:07ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.342019-01-10 10:35:4315.28g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
596032019-02-24 06:41:5915.280.0319.47ABMagg-ZTFP48_ZTF-Cam30
596042019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
596022019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
322572019-04-09 08:26:16ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.342019-01-10 10:35:4315.28g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
594592019-02-24 06:41:5915.280.0319.47ABMagg-ZTFP48_ZTF-Cam30
594602019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
594582019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
319622019-04-04 07:43:49ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.312019-01-11 11:35:0916.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
586772019-01-19 10:34:3513.860.0219.64ABMagg-ZTFP48_ZTF-Cam30
586762019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
586752019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
319432019-04-04 07:20:08ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.976+29:30:38.302019-03-16 04:23:1715.52r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
586242019-03-17 05:49:3315.540.0319.7ABMagr-ZTFP48_ZTF-Cam30
586232019-03-16 04:23:1715.520.0319.6ABMagr-ZTFP48_ZTF-Cam30
586222019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
318562019-04-02 08:17:33ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.312019-01-11 11:35:0916.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
584152019-01-19 10:34:3513.860.0219.64ABMagg-ZTFP48_ZTF-Cam30
584142019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
584132019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
314322019-03-26 11:44:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.312019-01-11 11:35:0916.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
573482019-01-19 10:34:3513.860.0219.64ABMagg-ZTFP48_ZTF-Cam30
573472019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
573462019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
313162019-03-26 11:20:54ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.976+29:30:38.302019-01-19 10:34:3513.86g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
570152019-01-19 12:26:4713.920.0319.62ABMagr-ZTFP48_ZTF-Cam30
570142019-01-19 10:34:3513.860.0219.64ABMagg-ZTFP48_ZTF-Cam30
570132019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
289782019-01-19 21:20:02ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.977+29:30:38.342019-01-10 10:35:4317r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
517902019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
517892019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
517882019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
289542019-01-19 20:35:04ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.312019-01-09 10:44:3616.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
517212019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
517222019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
517202019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
287942019-01-14 04:54:07Fumitake WatanabeFumitake WatanabeNone10:29:21.940+29:30:38.402019-01-12 12:18:0016.3R-Cousins1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
514202019-01-12 12:18:0016.3VegaMagR-CousinsOther_Other300F.Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019np_atrep_28794.jpgGraphics2019-01-14 04:55:13Fumitake Watanabe
287132019-01-11 14:09:28ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.312019-01-09 10:44:3616.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
512162019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
512172019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
512152019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
286632019-01-10 21:42:23ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS10:29:21.979+29:30:38.272019-01-10 13:04:4817.133orange-ATLAS2PSNATLAS19babATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510942019-01-10 13:04:4817.1330.03919.31ABMagorange-ATLASATLAS1_ACAM130Robot
510932019-01-08 14:13:5519.74ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
286492019-01-10 20:21:36ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.974+29:30:38.412019-01-09 10:44:3618.18r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510592019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
510582019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
510572019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
286442019-01-10 20:16:21ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.974+29:30:38.412019-01-09 10:44:3618.18r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510442019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
510432019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
510422019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
286392019-01-10 20:10:57ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.974+29:30:38.412019-01-09 10:44:3618.18r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510292019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
510282019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
510272019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
286342019-01-10 20:01:44ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.974+29:30:38.412019-01-09 10:44:3618.18r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510142019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
510132019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
510122019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
285502019-01-09 20:41:03K.ItagakiKoichi ItagakiNone10:29:21.960+29:30:38.402019-01-09 15:57:3517.8Clear-1PSNNGC 3254
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
508142019-01-09 15:57:3517.819VegaMagClear-Other_Other0.95m f/11
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
34002019-01-10 20:21:52jujiaChengyuan Wu, Jujia Zhang (YNAO); Yi Yang (WIS); Xiaofeng Wang (THU), and Fang Huang (SJTU)NoneSN Ia0.0041The spectrum is consistent with that of a type Ia supernova at the early phase after the explosion. Cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, ApJ, 666, 1024) shows that it matches with SN 1999cp at t = -14 days from the maximum light. Given a recession velocity of 1794 km/s for the host galaxy NGC 3254, an expansion velocity of about 16000 km/s can be derived from the absorption minimum of Si II 6355. A dip at the redder wing of Si II 6355 can be contributed to the absorption of C II 6580 at the similar velocity.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34072019-01-10 16:42:48Lijiang-2.4m_YFOSC2000Chengyuan WuNone tns_2019np_2458494.1964_Lijiang-2.4m_YFOSC.dat tns_2019np_2458494.1964_Lijiang-2.4m_YFOSC.fitsObject
33992019-01-10 19:48:02jburkeJamison Burke, Iair Arcavi, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.004521Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several young Type Ia supernovae at the redshift of the host galaxy (z=0.00452; value from NED but in agreement with fits). The apparent magnitude reported upon discovery by Koichi Itagaki on 2019-01-09 15:57:35 was 17.8 in the clear filter. Adopting the mean distance modulus of 32.2 from NED, this corresponds to an absolute magnitude of -14.4. We measure a Si II 6355 velocity of -16,000 km/s and a Ca II NIR triplet velocity of -20,000 km/s. The absolute magnitude and the broad high-velocity features suggest this maybe as early as ~2 weeks before maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34062019-01-10 13:12:55FTN_FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019np_2019-01-10_13-12-55_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019np_2019-01-10_13-12-55_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34072019-01-10 16:42:48Lijiang-2.4m / YFOSC2000Chengyuan WuNone tns_2019np_2458494.1964_Lijiang-2.4m_YFOSC.dat tns_2019np_2458494.1964_Lijiang-2.4m_YFOSC.fitsObject
34062019-01-10 13:12:55FTN / FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019np_2019-01-10_13-12-55_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019np_2019-01-10_13-12-55_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
1960SN 2001db10:27:50.400-43:54:20.99SN IINGC 3256 NY16.32001-01-09 00:00:00[Discoverer=Maiolino, Della Valle, Vanzi, Mannucci; DiscoveryRef=IAUC 7661; PositionRef=IAUC 7661; Orig Type=II ]
24735SN 2018ec1110:27:50.770-43:54:06.30SN Ic0.009NGC 32560.009354SUNBIRDePESSTOSUNBIRDESO-NTT - Sofi, Other - OtherESO-NTT - EFOSC2-NTTYY115.1K-Bessel2018-01-03 09:36:00Kankare
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
164132018-01-11 15:09:42ekankareErkki KankareSUNBIRD10:27:50.770-43:54:06.302018-01-03 09:36:0015.1K-Bessel2PSNNGC 32560.009354SUNBIRD
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
246182018-01-03 09:36:0015.10.1VegaMagK-BesselOther_OtherInstrument VLT-UT4 - HAWK-I/GRAAL
246172003-01-23 04:48:0020VegaMagK-BesselESO-NTT_Sofi[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16222018-01-12 20:18:11ePESSTO_Bot1M. Berton, F. Bufano, A. Floers, S. Taubenberger, C. Vogl, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ic0.0091ePESSTOStrongly affected by host contamination, and roughly 3 to 4 mag of extinction in the V band.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16262018-01-12 06:20:13ESO-NTT_EFOSC2-NTT1500M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018ec_2018-01-12_06-20-13_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ec_2018-01-12_06-20-13_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16262018-01-12 06:20:13ESO-NTT / EFOSC2-NTT1500M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018ec_2018-01-12_06-20-13_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ec_2018-01-12_06-20-13_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
27329AT 2018cux110:27:51.410-43:54:18.00NGC 32560.009ePESSTOePESSTOESO-NTT - EFOSC2-NTTYY22.1g-Sloan2018-03-24 04:43:53Kankare
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
196942018-06-25 10:38:21ekankareErkki KankareePESSTO10:27:51.410-43:54:18.002018-03-24 04:43:5322.1g-Sloan9PSNNGC 32560.009ePESSTO
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
306372018-04-07 05:32:2319.80.4ABMagz-SloanESO-NTT_EFOSC2-NTT60
306362018-04-07 05:30:0920.30.2ABMagi-SloanESO-NTT_EFOSC2-NTT90
306352018-04-07 05:26:0420.80.3ABMagr-SloanESO-NTT_EFOSC2-NTT200
306342018-04-07 05:22:0122.20.2ABMagg-SloanESO-NTT_EFOSC2-NTT200
306332018-03-24 04:54:1420.10.1ABMagz-SloanESO-NTT_EFOSC2-NTT60
306322018-03-24 04:52:0020.60.1ABMagi-SloanESO-NTT_EFOSC2-NTT90
306312018-03-24 04:47:5720.90.2ABMagr-SloanESO-NTT_EFOSC2-NTT200
306302018-03-24 04:43:5322.10.4ABMagg-SloanESO-NTT_EFOSC2-NTT200
306292018-03-09 07:15:1021.8ABMagr-SloanESO-NTT_EFOSC2-NTT200[Last non detection]
5464SN 2010hx10:28:51.060-35:36:22.28SN IaNGC 3258 NY15.32010-09-16 00:00:00[Discoverer=Monard; DiscoveryRef=CBET 2460; PositionRef=CBET 2460; Orig Type=Ia ]
1324SN 1997Z10:29:06.650-44:39:35.21SN IINGC 3261 NY15.51997-02-10 00:00:00[Discoverer=Martin, Williams, Woodings; DiscoveryRef=IAUC 6558; PositionRef=IAUC 6560; Orig Type=II ]
4757SN 2008fw10:28:55.970-44:39:55.58SN IaNGC 3261 NY14.32008-09-19 00:00:00[Discoverer=Monard; DiscoveryRef=CBET 1521; PositionRef=CBET 1521; Orig Type=Ia ]
71 1950M10:33:16.900+64:45:05.00NGC 3266 NY14.51950-03-19 00:00:00[Discoverer=Deutsch; DiscoveryRef=; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
4890SN 2009bb10:31:33.871-39:57:29.99SN IcNGC 3278 NY172009-03-21 00:00:00[Discoverer=Pignata et al. (CHASE); DiscoveryRef=CBET 1731; PositionRef=CBET 1731; Orig Type=Ic ]
4048SN 2007av10:34:43.171+11:11:38.29SN IINGC 3279 NY15.52007-03-20 00:00:00[Discoverer=Arbour; DiscoveryRef=CBET 901; PositionRef=IAUC 8829; Orig Type=II ]
6304SN 2013ge10:34:48.461+21:39:41.90SN IcNGC 3287 NY16.82013-11-08 00:00:00[Discoverer=Itagaki; DiscoveryRef=CBET 3701; PositionRef=CBET 3701; Orig Type=Ic]
773SN 1990H10:36:15.079+37:19:27.19SN IINGC 3294 NY161990-04-09 00:00:00[Discoverer=Perlmutter, Pennypacker, et al.; DiscoveryRef=IAUC 4992; PositionRef=AJ 111, 2017; Orig Type=II ]
909SN 1992G10:36:18.509+37:19:13.91SN IaNGC 3294 NY141992-02-09 00:00:00[Discoverer=Sasaki; DiscoveryRef=IAUC 5452; PositionRef=IAUC 5452; Orig Type=Ia ]
34165SN 2019aik14110:37:38.390+37:27:29.56SN Ia0.023NGC 3304XOSS, None, ATLAS, ZTF, GaiaAlertsNoneATLAS, GaiaAlerts, XOSS, ZTFPSP19AOther - Other, ATLAS1 - ACAM1, P48 - ZTF-Cam, Gaia - Gaia-photometricLijiang-2.4m - YFOSCYY118.6Clear-2019-01-30 22:06:01Zhang
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
335182019-04-24 10:01:37Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:37:38.390+37:27:29.562019-04-22 06:15:5018.65G-Gaia2PSNGaia19bmmGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
627012019-04-22 06:15:5018.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
627002018-12-01 18:20:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
326642019-04-09 13:56:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:37:38.386+37:27:29.552019-03-16 04:56:0516.92r-ZTF3PSNZTF19aagmsrrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
605722019-03-17 04:58:1816.930.0419.75ABMagr-ZTFP48_ZTF-Cam30
605712019-03-16 04:56:0516.920.0419.67ABMagr-ZTFP48_ZTF-Cam30
605702019-01-25 11:16:4619.6724ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
325942019-04-09 10:16:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:37:38.383+37:27:29.462019-02-12 10:13:2115.85g-ZTF3PSNZTF19aagmsrrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
603862019-02-20 06:28:1615.950.0319.02ABMagg-ZTFP48_ZTF-Cam30
603852019-02-12 10:13:2115.850.0319.8ABMagg-ZTFP48_ZTF-Cam30
603842019-01-25 11:16:4619.6724ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
324802019-04-09 09:54:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:37:38.383+37:27:29.542019-02-20 06:28:1615.95g-ZTF3PSNZTF19aagmsrrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
600662019-02-20 08:36:2516.020.0318.89ABMagr-ZTFP48_ZTF-Cam30
600652019-02-20 06:28:1615.950.0319.02ABMagg-ZTFP48_ZTF-Cam30
600642019-01-25 11:16:4619.6724ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
323952019-04-09 09:07:34ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:37:38.429+37:27:29.532019-01-28 10:25:5220.81g-ZTF3PSNZTF19aagmsrrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
598362019-03-20 08:28:3717.130.0818.51ABMagr-ZTFP48_ZTF-Cam30
598352019-01-28 10:25:5220.810.2920.6ABMagg-ZTFP48_ZTF-Cam30
598342019-01-25 11:16:4619.6724ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
322122019-04-09 07:59:42ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:37:38.383+37:27:29.462019-02-12 10:13:2115.85g-ZTF3PSNZTF19aagmsrrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
593352019-02-20 06:28:1615.950.0319.02ABMagg-ZTFP48_ZTF-Cam30
593342019-02-12 10:13:2115.850.0319.8ABMagg-ZTFP48_ZTF-Cam30
593332019-01-25 11:16:4619.6724ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
319632019-04-04 07:43:49ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:37:38.383+37:27:29.612019-02-08 10:04:2617.75r-ZTF3PSNZTF19aagmsrrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
586792019-04-02 05:23:5917.750.0919.35ABMagr-ZTFP48_ZTF-Cam30
586802019-02-08 10:04:2616.110.0320.92ABMagg-ZTFP48_ZTF-Cam30
586782019-01-25 11:16:4619.6724ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
319442019-04-04 07:20:08ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:37:38.386+37:27:29.582019-03-17 04:58:1816.93r-ZTF3PSNZTF19aagmsrrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
586272019-03-19 05:52:1218.160.0919.02ABMagg-ZTFP48_ZTF-Cam30
586262019-03-17 04:58:1816.930.0419.75ABMagr-ZTFP48_ZTF-Cam30
586252019-01-25 11:16:4619.6724ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
318572019-04-02 08:17:33ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:37:38.373+37:27:29.432019-03-20 05:59:1518.21g-ZTF3PSNZTF19aagmsrrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
584182019-03-20 08:28:3717.130.0818.51ABMagr-ZTFP48_ZTF-Cam30
584172019-03-20 05:59:1518.210.1318.49ABMagg-ZTFP48_ZTF-Cam30
584162019-01-25 11:16:4619.6724ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
314442019-03-26 11:44:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:37:38.383+37:27:29.542019-02-20 06:28:1615.95g-ZTF3PSNZTF19aagmsrrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
573832019-03-25 05:52:4317.420.0420.59ABMagr-ZTFP48_ZTF-Cam30
573822019-02-20 06:28:1615.950.0319.02ABMagg-ZTFP48_ZTF-Cam30
573812019-01-25 11:16:4619.6724ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
313342019-03-26 11:20:54ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:37:38.383+37:27:29.462019-02-12 10:13:2115.85g-ZTF3PSNZTF19aagmsrrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
570672019-03-04 07:29:5116.680.0320.34ABMagr-ZTFP48_ZTF-Cam30
570662019-02-12 10:13:2115.850.0319.8ABMagg-ZTFP48_ZTF-Cam30
570652019-01-25 11:16:4619.6724ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
296592019-02-06 22:21:41ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS10:37:38.392+37:27:29.722019-02-06 13:30:4316.254cyan-ATLAS2PSNATLAS19cqsATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
531882019-02-06 13:30:4316.2540.01419.76ABMagcyan-ATLASATLAS1_ACAM130Robot
531872019-02-04 13:06:1419.34ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
296452019-02-06 14:04:00T.NoguchiToshihide NoguchiNone10:37:38.280+37:27:29.202019-02-06 13:49:2815.6Clear-1PSNNGC3304
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
531702019-02-06 13:49:2815.6VegaMagClear-Other_Other0.23-m /f10
294382019-02-01 04:28:52sammimasJiarui Xiong, Jiangao Ruan, Zhijian Xu and Xing GaoXOSS10:37:38.360+37:27:29.702019-01-30 22:06:0118.6Clear-2PSNNGC 3304PSP19AXOSSJiarui Xiong, Jiangao Ruan, Zhijian Xu and Xing Gao, report the discovery of a possible supernova in NGC 3304. The transient (mag approximately 18.6) on one 40-s survey image (limiting mag about 19.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Jan. 30.92084, 2019, using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ). The new object approximately located at R.A.=10h37m38.36s +37d27'29".7 (equinox 2000.0). Which is about 6.0" east and 9.2" north of the center of the NGC 3304. Nothing is visible at this position on archival image taken on Jan. 13.85413, 2019 (limiting mag 19.0). All images can be seen from:http://www.xjltp.com/XOSS/PSP19A/PSP19A.htm. NET UCAC-4 PSP19A C2019 01 30.92084 10 37 38.36 +37 27 29.7 18.6 V C42
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
528052019-01-30 22:06:0118.619VegaMagClear-Other_Other40Jiarui Xiong, Jiangao Ruan, Zhijian Xu and Xing GaoJiarui Xiong, Jiangao Ruan, Zhijian Xu and Xing Gao, report the discovery of a possible supernova in NGC 3304. The transient (mag approximately 18.6) on one 40-s survey image (limiting mag about 19.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Jan. 30.92084, 2019, using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ). The new object approximately located at R.A.=10h37m38.36s +37d27'29".7 (equinox 2000.0). Which is about 6.0" east and 9.2" north of the center of the NGC 3304. Nothing is visible at this position on archival image taken on Jan. 13.85413, 2019 (limiting mag 19.0). All images can be seen from:http://www.xjltp.com/XOSS/PSP19A/PSP19A.htm. NET UCAC-4 PSP19A C2019 01 30.92084 10 37 38.36 +37 27 29.7 18.6 V C42
528042019-01-13 20:29:5719VegaMagClear-Other_Other40Jiarui Xiong, Jiangao Ruan, Zhijian Xu and Xing Gao[Last non detection] using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019aik_atrep_29438_XOSS.pngGraphics2019-02-01 05:36:27sammimas
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
34882019-02-02 18:29:58jujiaJujia Zhang, Kaixing Lu (YNAO); Xiaofeng Wang (THU)NoneSN Ia0.0231The spectrum matches a young Ia at a few days before the maximum (e.g., SN 1990O at t = -7 days, via SNID).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34952019-02-02 17:02:24Lijiang-2.4m_YFOSC1800Jujia Zhang, Kaixing Lu (YNAO); Xiaofeng Wang (THU)None tns_2019aik_2019-02-02.71_Lijiang-2.4m_YFOSC.dat tns_2019aik_2019-02-02.71_Lijiang-2.4m_YFOSC.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34952019-02-02 17:02:24Lijiang-2.4m / YFOSC1800Jujia Zhang, Kaixing Lu (YNAO); Xiaofeng Wang (THU)None tns_2019aik_2019-02-02.71_Lijiang-2.4m_YFOSC.dat tns_2019aik_2019-02-02.71_Lijiang-2.4m_YFOSC.fitsObject
2380SN 2002hg10:37:10.601+12:39:13.21SN IINGC 3306 NY172002-10-28 00:00:00[Discoverer=Boles; DiscoveryRef=IAUC 8004; PositionRef=IAUC 8004; Orig Type=II ]
448 1974C10:38:45.600+53:30:03.00NGC 3310 NY16.51974-02-26 00:00:00[Discoverer=van der Kruit, Arp; DiscoveryRef=IAUC 2641; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
843SN 1991N10:38:46.370+53:30:04.72SN Ib/cNGC 3310 NY151991-03-29 00:00:00[Discoverer=Perlmutter, Pennypacker, et al.; DiscoveryRef=IAUC 5227; PositionRef=AJ 111, 2017; Orig Type=Ic/b ]
2443SN 2002jp10:37:26.501-25:21:35.21SN IcNGC 3313 NY16.92002-11-23 00:00:00[Discoverer=LOTOSS; DiscoveryRef=IAUC 8031; PositionRef=IAUC 8031; Orig Type=Ic ]
1759SN 2000cl10:37:16.070-41:37:47.78SN IInNGC 3318 NY14.82000-05-26 00:00:00[Discoverer=Chassagne; DiscoveryRef=IAUC 7432; PositionRef=IAUC 7432; Orig Type=IIn ]
2903 2004bs10:39:39.300+25:19:19.88NGC 3323 NY172004-05-16 00:00:00[Discoverer=Armstrong; DiscoveryRef=IAUC 8341; PositionRef=IAUC 8341; Orig Type=Unknown]
3389SN 2005kk10:39:40.020+25:19:25.10SN IINGC 3323 NY17.72005-11-17 00:00:00[Discoverer=LOSS; DiscoveryRef=IAUC 8632; PositionRef=CBET 298; Orig Type=II ]
2171SN 2001N10:39:58.080+24:05:26.02SN IaNGC 3327 NY16.32001-01-21 00:00:00[Discoverer=Chornock; DiscoveryRef=IAUC 7568; PositionRef=IAUC 7568; Orig Type=Ia ]
3387SN 2005ki10:40:28.219+09:12:08.39SN IaNGC 3332 NY182005-11-18 00:00:00[Discoverer=LOSS; DiscoveryRef=IAUC 8632; PositionRef=CBET 294; Orig Type=Ia ]
626 1984S10:40:17.189-27:46:28.31NGC 3336 NY151984-12-20 00:00:00[Discoverer=Wischnjewsky; DiscoveryRef=IAUC 4024; PositionRef=IAUC 4024; Orig Type=Unknown]
3463SN 2005O10:42:18.319-00:22:41.20SN IbNGC 3340 NY16.12005-01-16 00:00:00[Discoverer=Chen; DiscoveryRef=IAUC 8471; PositionRef=IAUC 8471; Orig Type=Ib ]
4177SN 2007fp10:42:18.209-00:22:38.39SN IINGC 3340 NY16.32007-02-26 00:00:00[Discoverer=Liou, Chen, et al. (Taiwan Supernova Survey); DiscoveryRef=CBET 976; PositionRef=IAUC 8864; Orig Type=II ]
6034SN 2012fh10:43:34.049+24:53:29.00SN Ib/cNGC 3344 NY15.12012-10-18 00:00:00[Discoverer=Tsuboi; DiscoveryRef=CBET 3263; PositionRef=CBET 3263; Orig Type=Ib/c]
5914SN 2012aw10:43:53.760+11:40:17.90SN IIPNGC 3351 NY152012-03-16 00:00:00[Discoverer=Fagotti; Skvarc; DiscoveryRef=CBET 3054; PositionRef=CBET 3054; Orig Type=IIP]
5848SN 2011jl10:43:02.950-36:21:52.42SN IcNGC 3354 NY152011-11-27 00:00:00[Discoverer=Pignata et al. (CHASE); DiscoveryRef=CBET 2957; PositionRef=CBET 2957; Orig Type=Ic]

Pages