RA/DEC (2000)
08:16:41.590 +47:06:51.98
124.173292 +47.114439
Type
SN Ia
Redshift
0.039456
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-04-10 07:55:43.104
TNS AT
Y
Public
Y
Discovery Mag
18.218
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 (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_2023exx - 2023-04-12 06:02:04 P60 / SEDM (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

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-HKO_ATLAS-02_orange
   
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
14731 2023-04-12 06:02:04 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2023exx_2023-04-12_06-02-04.380752_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2023-04-09 04:17:46 - 2023-04-11 05:57:07 2460043.679 - 2460045.748 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
335674 2023-04-11 05:57:07 2460045.748 18.19 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
335673 2023-04-09 04:17:46 2460043.679 18.36 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2023-04-02 07:24:58 - 2023-04-02 07:24:58 2460036.809 - 2460036.809 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
335672 2023-04-02 07:24:58 2460036.809 19.34 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
G-Gaia Gaia_Gaia-photometric 2023-03-17 16:56:38 - 2023-04-09 15:01:26 2460021.206 - 2460044.126 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
336838 2023-04-09 15:01:26 2460044.126 18.47 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
336837 2023-03-17 16:56:38 2460021.206 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2023-04-08 08:36:43 - 2023-04-10 07:55:43 2460042.85883 - 2460044.83036 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
335384 2023-04-10 07:55:43 2460044.83036 18.218 0.087 19.38 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
335383 2023-04-08 08:36:43 2460042.85883 14.86 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 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
174770 2023-04-14 16:01:09 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 08:16:41.590 +47:06:51.98 2023-04-09 15:01:26.400 18.47 G-Gaia PSN Gaia23bmk GaiaAlerts Confirmed SN Ia N
174254 2023-04-11 07:23:01 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 08:16:41.595 +47:06:51.98 2023-04-09 04:17:45.600 18.36 r-ZTF PSN ZTF23aaelbbq ZTF N
174068 2023-04-10 15:48:56 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 08:16:41.623 +47:06:52.06 2023-04-10 07:55:43.104 18.218 orange-ATLAS PSN ATLAS23hkg ATLAS 2023TNSTR.753....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
14657 2023-04-12 06:49:24 ZTF_Bot1 C. Fremling, D. Neill, Y. Sharma on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) based on SNIascore ZTF SN Ia 0.039456 1 ZTF 2023TNSCR.777....1F
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
14731 2023-04-12 06:02:04 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2023exx_2023-04-12_06-02-04.380752_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Fri, 04/14/2023 - 15:30

Object coordinates updated

Object coordinates updated according to AT-report 174770 of Group GaiaAlerts
Previous RA, DEC: 08:16:41.595, +47:06:51.98 (124.1733127, +47.11444)
Updated RA, DEC: 08:16:41.590, +47:06:51.98 (124.173292, 47.114439)

TNS
System

Tue, 04/11/2023 - 06:30

Object coordinates updated

Object coordinates updated according to AT-report 174254 of Group ZTF
Previous RA, DEC: 08:16:41.623, +47:06:52.06 (124.1734275, +47.1144625)
Updated RA, DEC: 08:16:41.595, +47:06:51.98 (124.1733127, 47.11444)