RA/DEC (2000)
00:19:17.621 +39:49:58.75
4.8234227 +39.832986209091
Type
SN II
Redshift
0.049
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-10-12 09:28:20.352
TNS AT
Y
Public
Y
Discovery Mag
19.085
Filter
cyan-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)

Spectra

 SN_2023usv - 2023-10-14 09:08:54 UH88 / SNIFS (SCAT)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He II at z=vexp= km/s
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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

 P48_ZTF-Cam_g
 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
15859 2023-10-14 09:08:54 UH88 / SNIFS 1800 Desai SCAT tns_2023usv_2460231.88118_UH88_SNIFS_SCAT.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-ZTF P48_ZTF-Cam 2023-10-06 06:55:47 - 2023-10-11 06:12:19 2460223.7887384 - 2460228.7585532 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
370158 2023-10-11 06:12:19 2460228.7585532 19.5702 0.124046 20.6157 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
370157 2023-10-06 06:55:47 2460223.7887384 20.3677 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
cyan-ATLAS ATLAS-HKO_ATLAS-02 2023-10-11 10:00:50 - 2023-10-12 09:28:20 2460228.91725 - 2460229.89468 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
367679 2023-10-12 09:28:20 2460229.89468 19.085 0.155 19.58 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
367678 2023-10-11 10:00:50 2460228.91725 19.62 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
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
191556 2023-10-22 19:07:18 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 00:19:17.621 +39:49:58.75 2023-10-11 06:12:18.996 19.5702 g-ZTF PSN ZTF23abjfpng Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF23abjfpng N
190363 2023-10-12 12:39:20 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 00:19:17.627 +39:49:58.86 2023-10-12 09:28:20.352 19.085 cyan-ATLAS PSN ATLAS23uak ATLAS 2023TNSTR2563....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
15773 2023-10-14 10:38:53 Dhvanil Desai Dhvanil Desai (on behalf of the SCAT team) SCAT SN II 0.049 1 SCAT Redshift estimated from H-alpha emission in the spectrum. 2023TNSCR2593....1D
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
15859 2023-10-14 09:08:54 UH88 / SNIFS 1800 Desai SCAT tns_2023usv_2460231.88118_UH88_SNIFS_SCAT.dat Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 191556 of Group ZTF
Previous RA, DEC: 00:19:17.627, +39:49:58.86 (4.82344545455, +39.8330172727)
Updated RA, DEC: 00:19:17.621, +39:49:58.75 (4.8234227, 39.832986209091)