RA/DEC (2000)
12:40:20.449 -10:02:55.05
190.085202389 -10.0486248802
Type
SN II
Redshift
0.02
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-04-14 04:04:05.664
TNS AT
Y
Public
Y
Discovery Mag
17.836
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), J. Anderson (ESO), 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 (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023fou - 2023-04-15 00:30:15 LT / SPRAT (TCD)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
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-CHL_ATLAS-04_cyan
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌PS1_GPC1_i
   
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
14771 2023-04-15 00:30:15 LT / SPRAT 800 J.H. Terwel J.H. Terwel TCD tns_2023fou_2023-04-15_00-30-15_LT_SPRAT_TCD.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2023-05-09 06:19:11 - 2023-05-09 06:19:11 2460073.76332 - 2460073.76332 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
341676 2023-05-09 06:19:11 2460073.76332 17.84 0.01 22 ABMag w-P1 PS2_GPC2 45 Robot
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-04-12 05:58:59 - 2023-04-12 05:58:59 2460046.74929 - 2460046.74929 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
336774 2023-04-12 05:58:59 2460046.74929 19.13 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
cyan-ATLAS ATLAS-CHL_ATLAS-04 2023-04-14 04:04:06 - 2023-04-14 04:04:06 2460048.66951 - 2460048.66951 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
336775 2023-04-14 04:04:06 2460048.66951 17.836 0.075 19.52 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
r-ZTF P48_ZTF-Cam 2023-04-11 06:50:23 - 2023-04-16 06:59:38 2460045.7849884 - 2460050.791412 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
338858 2023-04-16 06:59:38 2460050.791412 18.0308 0.047131 20.3253 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
337150 2023-04-16 06:59:02 2460050.791 18.03 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
337149 2023-04-11 06:50:23 2460045.7849884 20.51 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
338857 2023-04-11 06:50:23 2460045.7849884 20.5148 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
g-ZTF P48_ZTF-Cam 2023-04-16 08:09:36 - 2023-04-16 08:09:36 2460050.84 - 2460050.84 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
337151 2023-04-16 08:09:36 2460050.84 17.79 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
i-P1 PS1_GPC1 2024-04-18 09:11:58 - 2024-04-18 09:11:58 2460418.88331 - 2460418.88331 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
402157 2024-04-18 09:11:58 2460418.88331 21.63 0.26 20.7 ABMag i-P1 PS1_GPC1 300 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
208280 2024-04-23 08:38:17 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 12:40:20.449 -10:02:55.05 2024-04-18 09:11:57.984 21.63 i-P1 PSN PS23dai Pan-STARRS N
177180 2023-05-12 18:35:01 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 12:40:20.461 -10:02:55.11 2023-05-09 06:19:10.848 17.84 w-P1 PSN PS23dai Pan-STARRS N
175612 2023-04-22 18:43:14 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 12:40:20.467 -10:02:55.12 2023-04-16 06:59:37.997 18.0308 r-ZTF PSN ZTF23aafumlg Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF23aafumlg N
174898 2023-04-16 11:23:39 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 12:40:20.468 -10:02:55.14 2023-04-16 06:59:02.400 18.03 r-ZTF PSN ZTF23aafumlg ZTF N
174729 2023-04-14 12:46:57 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 12:40:20.463 -10:02:54.94 2023-04-14 04:04:05.664 17.836 cyan-ATLAS PSN ATLAS23hus ATLAS 2023TNSTR.788....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
14697 2023-04-17 15:42:49 Jacco Terwel J.H. Terwel, M. Deckers, L. Harvey, K. Maguire, G. Dimitriadis, U. Burgaz TCD SN II 0.02 1 TCD Likely a young core collapse based on a feature around 6700 A which is consistent with broad H alpha emission 2023TNSCR.829....1T
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
14771 2023-04-15 00:30:15 LT / SPRAT 800 J.H. Terwel J.H. Terwel TCD tns_2023fou_2023-04-15_00-30-15_LT_SPRAT_TCD.txt Object

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 208280 of Group Pan-STARRS
Previous RA, DEC: 12:40:20.461, -10:02:55.11 (190.085255605, -10.0486414996)
Updated RA, DEC: 12:40:20.449, -10:02:55.05 (190.085202389, -10.0486248802)

TNS
System

Fri, 05/12/2023 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 177180 of Group Pan-STARRS
Previous RA, DEC: 12:40:20.467, -10:02:55.12 (190.085279425, -10.04864445)
Updated RA, DEC: 12:40:20.461, -10:02:55.11 (190.085255605, -10.0486414996)

TNS
System

Sat, 04/22/2023 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 175612 of Group ZTF
Previous RA, DEC: 12:40:20.468, -10:02:55.14 (190.0852836, -10.04865)
Updated RA, DEC: 12:40:20.467, -10:02:55.12 (190.085279425, -10.04864445)

TNS
System

Sun, 04/16/2023 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 174898 of Group ZTF
Previous RA, DEC: 12:40:20.463, -10:02:54.94 (190.085261111, -10.0485933333)
Updated RA, DEC: 12:40:20.468, -10:02:55.14 (190.0852836, -10.04865)