RA/DEC (2000)
04:08:56.760 -09:02:37.52
62.2364989701 -9.04375462412
Type
SN Ia
Redshift
0.14
Discovery ReportClassification Report
Related AstroNotes: 2021-282, 2025-21
Reporting Group
YSE
Discovering Data Source
Pan-STARRS
Discovery Date
2021-10-26 11:34:04.800
TNS AT
Y
Public
Y
Discovery Mag
20.03
Filter
r-Sloan
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, M. Willman, J. Bulger, A. S. B. Schultz (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, A. Baldeschi, P. Blanchard, D. Coppejans, 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_2021acfi - 2021-10-31 12:00:00 Gemini-S / GMOS-S (None)z=
 ▌SN_2021acfi - 2021-10-31 12:00:00 Gemini-S / GMOS-S (None)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

 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌PS1_GPC1_r
   
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
11295 2021-10-31 12:00:00 Gemini-S / GMOS-S Gemini None tns_2021acfi_2021-10-31_12-00-00_Gemini-S_GMOS-S_0.txt Object
11292 2021-10-31 12:00:00 Gemini-S / GMOS-S Gemini None tns_2021acfi_2021-10-31_12-00-00_Gemini-S_GMOS-S.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2021-10-29 12:59:02 - 2021-10-29 12:59:02 2459517.041 - 2459517.041 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
259867 2021-10-29 12:59:02 2459517.041 19.73 0.1 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2021-10-31 07:40:46 - 2021-11-03 08:40:28 2459518.8199769 - 2459521.8614352 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
250961 2021-11-03 08:40:28 2459521.8614352 19.7977 0.103151 20.5797 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
250960 2021-10-31 07:40:46 2459518.8199769 20.5323 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
r-P1 PS1_GPC1 2021-10-26 11:34:05 - 2021-10-26 11:34:05 2459513.982 - 2459513.982 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
249020 2021-10-26 11:34:05 2459513.982 20.03 0.13 20.6 ABMag r-P1 PS1_GPC1 27 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
132858 2021-12-31 21:01:07 PS2_Bot1 K. C. Chambers,T. de Boer,J. Bulger et al. Pan-STARRS Pan-STARRS 04:08:56.760 -09:02:37.52 2021-10-29 12:59:02.400 19.73 w-P1 PSN PS21lkt Pan-STARRS N
127890 2021-11-03 21:11:31 ALeRCE A. Munoz-Arancibia,F. Forster,F.E. Bauer et al. ALeRCE ZTF 04:08:56.763 -09:02:37.56 2021-11-03 08:40:28.001 19.7977 r-ZTF PSN WISEA J040856.73-090238.1 ZTF21acktlwk ALeRCE Early SN candidate (r-rise > 0.24+-0.03 mag/day) classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21acktlwk N
126926 2021-10-26 22:43:58 YSE_Bot1 D. O. Jones (UC Santa Cruz),K. D. French (Carnegie,Illinois) et al. YSE Pan-STARRS 04:08:56.755 -09:02:37.60 2021-10-26 11:34:04.800 20.03 r-P1 PSN PS21lkt Pan-STARRS, YSE 2021TNSTR3648....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
11241 2021-11-04 05:50:27 Wynn Jacobson-Galan Wynn Jacobson-Galan None SN Ia 0.14 1 2021TNSCR3763....1J
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
11295 2021-10-31 12:00:00 Gemini-S / GMOS-S Gemini None tns_2021acfi_2021-10-31_12-00-00_Gemini-S_GMOS-S_0.txt Object
11238 2021-11-04 05:40:28 Wynn Jacobson-Galan Wynn Jacobson-Galan None SN Ia 0.014 1 2021TNSCR3763....1J
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
11292 2021-10-31 12:00:00 Gemini-S / GMOS-S Gemini None tns_2021acfi_2021-10-31_12-00-00_Gemini-S_GMOS-S.txt Object

Comments

TNS
System

Fri, 12/31/2021 - 20:30

Object coordinates updated

Object coordinates updated according to AT-report 132858 of Group Pan-STARRS1
Previous RA, DEC: 04:08:56.755, -09:02:37.60 (62.236479523, -9.04377752334)
Updated RA, DEC: 04:08:56.760, -09:02:37.52 (62.2364989701, -9.04375462412)