RA/DEC (2000)
09:29:34.300 -11:01:56.24
142.392917 -11.032289
Type
SN II
Redshift
0.0275
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2024-02-26 04:47:26.304
TNS AT
Y
Public
Y
Discovery Mag
17.887
Filter
orange-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, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, P. Ramsden, C. R. Angus (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), S. Srivastav, J. Gillanders, L. Rhodes, A. Andersson, H. Stevance (Oxford), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024dhc - 2024-04-01 21:36:46 LT / SPRAT (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

 ▌PS2_GPC2_w
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_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
16844 2024-04-01 21:36:46 LT / SPRAT Jacob Wise, K-Ryan Hinds, Daniel Perley, Aleksandra Bochenek Jacob Wise ZTF tns_2024dhc_2024-04-01_21-36-46.278_LT_SPRAT_ZTF.spec Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2023-03-19 08:22:14 - 2023-03-19 08:22:14 2460022.84877 - 2460022.84877 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
402147 2023-03-19 08:22:14 2460022.84877 21.58 0.15 22 ABMag w-P1 PS2_GPC2 45 Robot
orange-ATLAS ATLAS-CHL_ATLAS-04 2024-02-26 04:47:26 - 2024-02-26 04:47:26 2460366.69961 - 2460366.69961 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
392378 2024-02-26 04:47:26 2460366.69961 17.887 0.118 18.51 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2024-02-20 23:45:28 - 2024-02-20 23:45:28 2460361.48991 - 2460361.48991 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
392377 2024-02-20 23:45:28 2460361.48991 19.01 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2024-02-29 07:06:14 - 2024-02-29 07:06:14 2460369.796 - 2460369.796 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
392660 2024-02-29 07:06:14 2460369.796 17.8 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2024-02-17 08:55:41 - 2024-02-29 06:15:50 2460357.872 - 2460369.761 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
392659 2024-02-29 06:15:50 2460369.761 17.94 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
392658 2024-02-17 08:55:41 2460357.872 20.2 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
G-Gaia Gaia_Gaia-photometric 2024-01-09 04:33:36 - 2024-03-27 21:18:43 2460318.69 - 2460397.388 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
400172 2024-03-27 21:18:43 2460397.388 18.26 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
400171 2024-01-09 04:33:36 2460318.69 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
i-P1 PS1_GPC1 2024-03-17 09:28:56 - 2024-03-17 09:28:56 2460386.89509 - 2460386.89509 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
402148 2024-03-17 09:28:56 2460386.89509 17.99 0.01 20.7 ABMag i-P1 PS1_GPC1 400 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
208271 2024-04-23 06:44:55 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 09:29:34.302 -11:01:56.27 2024-03-17 09:28:55.776 17.99 i-P1 PSN PS23nql Pan-STARRS N
208270 2024-04-23 06:44:17 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 09:29:34.308 -11:01:56.31 2023-03-19 08:22:13.728 21.58 w-P1 PSN PS23nql Pan-STARRS N
207337 2024-04-10 12:01:34 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 09:29:34.300 -11:01:56.24 2024-03-27 21:18:43.200 18.26 G-Gaia PSN Gaia24ben GaiaAlerts confirmed SN II N
203345 2024-02-29 09:37:29 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 09:29:34.301 -11:01:56.24 2024-02-29 06:15:50.400 17.94 g-ZTF PSN ZTF24aagjqcx ZTF N
203229 2024-02-27 14:28:42 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 09:29:34.315 -11:01:56.16 2024-02-26 04:47:26.304 17.887 orange-ATLAS PSN ATLAS24cww ATLAS 2024TNSTR.540....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
16757 2024-04-02 11:25:39 Jacob Wise Jacob Wise (LJMU), K-Ryan Hinds (LJMU), Daniel Perley (LJMU), Aleksandra Bochenek (LJMU) ZTF SN II 0.0275 1 1 ZTF Spectrum displays a broad H-alpha profile consistent with a Type II SN, a redshift of z=0.0275±0.0055 was found using Next Generation SuperFit (NGSF, Goldwasser et al. 2022). 2024TNSCR.904....1W
Related files
File Comments Last Modified (UT) Modified By
tns_2024dhc_classrep_16757_ZTF.pdf 2024-04-02 11:25:39 Jacob Wise
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
16844 2024-04-01 21:36:46 LT / SPRAT Jacob Wise, K-Ryan Hinds, Daniel Perley, Aleksandra Bochenek Jacob Wise ZTF tns_2024dhc_2024-04-01_21-36-46.278_LT_SPRAT_ZTF.spec Object

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 207337 of Group GaiaAlerts
Previous RA, DEC: 09:29:34.301, -11:01:56.24 (142.392919, -11.0322896)
Updated RA, DEC: 09:29:34.300, -11:01:56.24 (142.392917, -11.032289)

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 203345 of Group ZTF
Previous RA, DEC: 09:29:34.315, -11:01:56.16 (142.392978571, -11.0322664286)
Updated RA, DEC: 09:29:34.301, -11:01:56.24 (142.392919, -11.0322896)