RA/DEC (2000)
03:20:42.980 -01:06:33.48
50.179083 -1.1093
Type
SN II
Redshift
0.020908
Discovery ReportClassification Report
Related AstroNotes: 2023-204
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-07-15 08:01:40.800
TNS AT
Y
Public
Y
Discovery Mag
18.342
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), 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, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023nfg - 2023-08-18 00:00:00 P200 / DBSP (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

 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
   
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
15553 2023-08-18 00:00:00 P200 / DBSP Kaustav Kashyap Das Kaustav Kashyap Das ZTF tns_2023nfg_2023-08-18_00-00-00_P200_DBSP_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-07-15 08:01:41 - 2023-07-15 08:01:41 2460140.8345 - 2460140.8345 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
352804 2023-07-15 08:01:41 2460140.8345 18.342 0.168 18.8 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2023-07-06 04:21:59 - 2023-07-06 04:21:59 2460131.68193 - 2460131.68193 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
352803 2023-07-06 04:21:59 2460131.68193 16.97 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2023-08-05 11:03:50 - 2023-08-12 11:06:43 2460161.961 - 2460168.963 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
356711 2023-08-12 11:06:43 2460168.963 18.5 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
356710 2023-08-05 11:03:50 2460161.961 18.32 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2023-08-01 12:02:53 - 2023-08-01 12:02:53 2460158.002 - 2460158.002 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
356709 2023-08-01 12:02:53 2460158.002 18.8 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
G-Gaia Gaia_Gaia-photometric 2023-07-20 12:08:38 - 2023-08-17 10:13:26 2460146.006 - 2460173.926 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
360535 2023-08-17 10:13:26 2460173.926 18.51 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
360534 2023-07-20 12:08:38 2460146.006 21.5 ABMag G-Gaia Gaia_Gaia-photometric 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
186565 2023-09-01 08:09:06 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 03:20:42.980 -01:06:33.48 2023-08-17 10:13:26.400 18.51 G-Gaia Other Gaia23byr GaiaAlerts Confirmed SN II N
184405 2023-08-12 15:32:05 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 03:20:42.969 -01:06:33.60 2023-08-05 11:03:50.400 18.32 r-ZTF PSN ZTF23aawbwbu ZTF N
182504 2023-07-15 11:08:21 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 03:20:42.969 -01:06:33.33 2023-07-15 08:01:40.800 18.342 orange-ATLAS PSN ATLAS23orz ATLAS 2023TNSTR1678....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
15469 2023-08-27 01:39:17 ZTF_Bot1 K. Das, W. Meynardie, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN II 0.020908 1 ZTF 2023TNSCR2100....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
15553 2023-08-18 00:00:00 P200 / DBSP Kaustav Kashyap Das Kaustav Kashyap Das ZTF tns_2023nfg_2023-08-18_00-00-00_P200_DBSP_ZTF.ascii Object

Comments

TNS
System

Fri, 09/01/2023 - 07:30

Object coordinates updated

Object coordinates updated according to AT-report 186565 of Group GaiaAlerts
Previous RA, DEC: 03:20:42.969, -01:06:33.60 (50.1790392, -1.1093321)
Updated RA, DEC: 03:20:42.980, -01:06:33.48 (50.179083, -1.1093)

TNS
System

Sat, 08/12/2023 - 15:30

Object coordinates updated

Object coordinates updated according to AT-report 184405 of Group ZTF
Previous RA, DEC: 03:20:42.969, -01:06:33.33 (50.179038, -1.109258)
Updated RA, DEC: 03:20:42.969, -01:06:33.60 (50.1790392, -1.1093321)