AstroNotes

Primary tabs

Showing results 1 to 1 out of 1
Released: 2019-07-18 12:38:39
SCAT classification of optical transients
A Do, M A Tucker, A V Payne, M E Huber, B J Shappee, and the ASAS-SN team
Source Group: SCAT
Related Objects:
2019ktf [ATLAS19oqd]
RA, DEC:23:32:29.939, -29:33:36.66
(353.124746, -29.560183)
Redshift:0.05
Type:SN Ia
,
2019kpv [ATLAS19one]
RA, DEC:23:47:05.597, -34:42:34.78
(356.773321, -34.709661)
Redshift:0.0425
Type:SN Ia
,
2019kcv [ATLAS19ohp]
RA, DEC:14:25:44.579, -03:13:58.97
(216.435746, -3.233047)
Redshift:0.08
Type:SN Ia
,
2019kaj [ATLAS19ogn]
RA, DEC:23:28:20.334, +19:33:29.80
(352.084725, 19.558278)
Redshift:0.04
Type:SN IIP
,
2019kah [ATLAS19oft]
RA, DEC:00:58:09.796, -29:19:24.49
(14.540817, -29.323469)
Redshift:0.03411
Type:SN IIP
,
2019jwq [ZTF19abcneik]
RA, DEC:12:55:54.639, +48:45:04.00
(193.977663, 48.751111)
Redshift:0.035
Type:SN IIP
,
2019jzt [ATLAS19odx]
RA, DEC:00:54:32.221, +34:22:41.68
(13.634254, 34.378244)
Redshift:0.08
Type:SN Ia-91T-like
We present the classification of 7 optical transients: 4 Type Ia SNe (z=0.043, 0.05, 0.08, 0.08) and 3 Type IIP SNe (z=0.03, 0.034, 0.04).

Most Viewed

Released: 2019-05-03
Views Count: 505
Classification of AT 2019ein as a young SN Ia-peculiar
Jamison Burke (Las Cumbres Observatory/UC Santa Barbara), Iair Arcavi (Tel Aviv University), D. A...
Released: 2019-03-25
Views Count: 464
Possible LBV Eruption at the Site of SN 2010ct
Ron Arbour
Released: 2019-03-25
Views Count: 289
The AstroNotes notifications system
Avishay Gal-Yam, Ofer Yaron, Avner Sass, Eran Ofek, Nikola Knezevic, Ilan Manulis (WIS)
Released: 2019-03-25
Views Count: 279
Follow-up photometry of AT2019cda in NGC3362
Simone Leonini
Released: 2019-06-14
Views Count: 252
Long rise and bump feature in the lightcurve of AT2019fdr - spectroscopy requested
S. J. Smartt, K. W. Smith, O. McBrien, S. Srivastav, J. Gillanders (Queen's University Belfa...
Released: 2019-06-03
Views Count: 245
ATLAS19mbg (AT2019gsc): discovery of an unusual faint blue transient in SBS 1436+529A (53 Mpc)
S. J. Smartt, O. McBrien, K. W. Smith, S. Srivastav, J. Gillanders (Queen's University Belfa...
Released: 2019-04-05
Views Count: 217
Classificaiton of AT 2019brs as an AT 2017bgt-like SMBH-Related Flare
I. Arcavi (Tel Aviv University), B. Trakhtenbrot (Tel Aviv University), D. Hiramatsu (Las Cumbres...
Released: 2019-06-10
Views Count: 197
ZTF early discovery and rapid follow-up of the infant SN AT2019hgp (ZTF19aayejww)
Rachel Bruch, Steve Schulze, Yi Yang, Avishay Gal-Yam, Ofer Yaron (WIS), Daniel Perley (LJMU) on ...
Released: 2019-05-29
Views Count: 196
ATLAS19ltg (AT2019gbx): discovery of a candidate SN in MCG-02-33-017 (56 Mpc)
K. W. Smith, S. Srivastav, O. McBrien, S. J. Smartt, J. Gillanders (Queen's University Belfa...
Released: 2019-04-26
Views Count: 190
ePESSTO+ spectroscopic classification of optical transients
M. Nicholl, P. Short (Univ. Edinburgh), C. R. Angus, P. Wiseman, M. A. Pursiainen, M. Smith (Univ...

Recent Released Tools

Released: 2019-08-01
Views Count: 21
Revising the astrometric accuracy values on the TNS and merging of objects
Ofer Yaron (Weizmann)
Released: 2019-06-23
Views Count: 63
The revised treatment of object coordinates (astrometric accuracies) is now active on the TNS
Ofer Yaron, Avishay Gal-Yam, Eran Ofek, Avner Sass (Weizmann)
Released: 2019-05-20
Views Count: 179
Revising the treatment of object coordinates (astrometric accuracies) on the TNS *** CALL FOR FEEDBACK ***
Ofer Yaron, Avishay Gal-Yam, Eran Ofek, Avner Sass, Nikola Knezevic (Weizmann)
Released: 2019-03-25
Views Count: 289
The AstroNotes notifications system
Avishay Gal-Yam, Ofer Yaron, Avner Sass, Eran Ofek, Nikola Knezevic, Ilan Manulis (WIS)