RA/DEC (2000)
02:57:47.768 -03:07:41.13
44.4490325 -3.1280925
Type
SLSN-II
Redshift
0.253
Related AstroNotes: 2024-250
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2018-11-08 11:44:09.000
TNS AT
Y
Public
Y
Discovery Mag
19.58
Filter
cyan-ATLAS
Reporter/s
J. 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)

Spectra

 SN_2018iht - 2018-12-13 00:00:00 P200 / DBSP (ZTF)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He II at z=vexp= km/s
Show C II at z=vexp= km/s
Show C III at z=vexp= km/s
Show C IV at z=vexp= km/s
Show N II at z=vexp= km/s
Show N III at z=vexp= km/s
Show N IV at z=vexp= km/s
Show N V at z=vexp= km/s
Show O at z=vexp= km/s
Show [O I] at z=vexp= km/s
Show O II at z=vexp= km/s
Show [O II] at z=vexp= km/s
Show [O III] at z=vexp= km/s
Show O V at z=vexp= km/s
Show O VI at z=vexp= km/s
Show Na at z=vexp= km/s
Show Mg at z=vexp= km/s
Show Mg II at z=vexp= km/s
Show Si II at z=vexp= km/s
Show S II at z=vexp= km/s
Show Ca II at z=vexp= km/s
Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
Show Fe III at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Tellurics 
Show Galaxy lines at z=
Show WR-WN at z=vexp= km/s
Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ATLAS-MLO_ATLAS-01_orange
 ATLAS-HKO_ATLAS-02_cyan
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
18070 2018-12-13 00:00:00 P200 / DBSP Lin Yan Lin Yan ZTF tns_2018iht_2018-12-13_P200_DBSP_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-MLO_ATLAS-01 2018-11-06 12:23:02 - 2018-11-06 12:23:02 2458429.0159954 - 2458429.0159954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
41155 2018-11-06 12:23:02 2458429.0159954 19.39 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
41159 2018-11-06 12:23:02 2458429.0159954 19.39 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2018-11-08 11:44:09 - 2018-11-08 11:44:09 2458430.9889931 - 2458430.9889931 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
41156 2018-11-08 11:44:09 2458430.9889931 19.58 0.153 19.66 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
41160 2018-11-08 11:44:09 2458430.9889931 19.58 0.153 19.66 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
24770 2018-11-10 17:55:03 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 02:57:47.768 -03:07:41.13 2018-11-08 11:44:09.000 19.58 cyan-ATLAS PSN ATLAS18yrt ATLAS N
24768 2018-11-10 17:55:03 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 02:57:47.814 -03:07:42.24 2018-11-08 11:44:09.000 19.58 cyan-ATLAS PSN ATLAS18yrx ATLAS 2018TNSTR1746....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
17983 2024-09-11 14:33:12 Priscila Pessi Priscila Pessi (OKC), Lin Yan (Caltech) on behalf of the ZTF collaboration ZTF SLSN-II 0.253 1 ZTF 2024TNSCR3451....1P
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
18070 2018-12-13 00:00:00 P200 / DBSP Lin Yan Lin Yan ZTF tns_2018iht_2018-12-13_P200_DBSP_ZTF.ascii Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 24770 of Group ATLAS
Previous RA, DEC: 02:57:47.814, -03:07:42.24 (44.44922625, -3.12839875)
Updated RA, DEC: 02:57:47.768, -03:07:41.13 (44.4490325, -3.1280925)