RA/DEC (2000)
03:58:55.422 -26:03:26.79
59.7309248743 -26.0574424507
Type
SN IIn
Redshift
0.0625
Discovery ReportClassification Report
Reporting Group
YSE
Discovering Data Source
Pan-STARRS
Discovery Date
2023-12-07 06:31:22.656
TNS AT
Y
Public
Y
Discovery Mag
19.66
Filter
z-P1
Reporter/s
D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, C. R. Angus, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak, H. Pfister (DARK, U Copenhagen), K. Auchettl (DARK, UC Santa Cruz, U Melbourne), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, H. Gao, J. Herman, A. S. B. Schultz, P. Minguez (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Queen's University Belfast), K. Alexander, P. Blanchard, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh, G. Terreran (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), E. Ramirez-Ruiz (UC Santa Cruz, DARK)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023zaz - 2023-12-23 04:14:47 SOAR / Goodman (YSE)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-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌PS1_GPC1_z
 ▌PS1_GPC1_w
   
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
16386 2023-12-23 04:14:47 SOAR / Goodman 1500 Kyle Davis (UCSC) Kyle Davis (UCSC) YSE tns_2023zaz_2023-12-23_04-14-47_SOAR_Goodman_YSE.flm Object We identify multiple narrow (FWHM < 1,000 km/s) lines of H and ionized He. We measure a H-beta P-cygni absorption velocity of -700 km/s.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-12-08 02:21:14 - 2023-12-08 02:21:14 2460286.59808 - 2460286.59808 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
377532 2023-12-08 02:21:14 2460286.59808 19.638 0.132 20.19 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 110 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2023-12-06 22:38:19 - 2023-12-06 22:38:19 2460285.44328 - 2460285.44328 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
377531 2023-12-06 22:38:19 2460285.44328 19.52 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
z-P1 PS1_GPC1 2023-12-07 06:31:23 - 2023-12-07 06:31:23 2460285.77179 - 2460285.77179 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
377405 2023-12-07 06:31:23 2460285.77179 19.66 0.18 20.4 ABMag z-P1 PS1_GPC1 27 Robot
w-P1 PS1_GPC1 2023-12-07 08:21:28 - 2023-12-07 08:21:28 2460285.84824 - 2460285.84824 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
377970 2023-12-07 08:21:28 2460285.84824 19.56 0.03 22 ABMag w-P1 PS1_GPC1 45 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
195616 2023-12-10 02:40:26 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 03:58:55.422 -26:03:26.79 2023-12-07 08:21:27.936 19.56 w-P1 PSN PS23lmt Pan-STARRS N
195383 2023-12-08 16:28:32 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 03:58:55.406 -26:03:26.55 2023-12-08 02:21:14.112 19.638 orange-ATLAS PSN ATLAS23wvq ATLAS N
195308 2023-12-07 16:16:26 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 03:58:55.424 -26:03:26.90 2023-12-07 06:31:22.656 19.66 z-P1 PSN PS23lmt Pan-STARRS, YSE 2023TNSTR3156....1J N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
16300 2023-12-26 20:27:50 Kyle Davis Kyle Davis (UCSC), Ryan Foley (UCSC) YSE SN IIn 0.0625 1 YSE 2023TNSCR3364....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
16386 2023-12-23 04:14:47 SOAR / Goodman 1500 Kyle Davis (UCSC) Kyle Davis (UCSC) YSE tns_2023zaz_2023-12-23_04-14-47_SOAR_Goodman_YSE.flm Object We identify multiple narrow (FWHM < 1,000 km/s) lines of H and ionized He. We measure a H-beta P-cygni absorption velocity of -700 km/s.

Comments

TNS
System

Sun, 12/10/2023 - 02:30

Object coordinates updated

Object coordinates updated according to AT-report 195616 of Group Pan-STARRS
Previous RA, DEC: 03:58:55.424, -26:03:26.90 (59.73093425, -26.0574708512)
Updated RA, DEC: 03:58:55.422, -26:03:26.79 (59.7309248743, -26.0574424507)