RA/DEC (2000)
19:21:15.340 +51:59:16.98
290.313917 +51.98805
Type
SN Ia
Redshift
0.039
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2023-07-28 09:46:04.800
TNS AT
Y
Public
Y
Discovery Mag
20.31
Filter
g-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023ohm - 2023-08-06 04:37:57 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

 ▌PS2_GPC2_i
 ▌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
15400 2023-08-06 04:37:57 P60 / SEDM 1800 SEDmRobot auto ZTF tns_2023ohm_2023-08-06_04-37-56.901587_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
i-P1 PS2_GPC2 2023-08-06 11:06:38 - 2023-08-06 11:06:38 2460162.96294 - 2460162.96294 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
356205 2023-08-06 11:06:38 2460162.96294 17.47 0.01 20.7 ABMag i-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2023-07-28 05:42:43 - 2023-07-28 05:42:43 2460153.738 - 2460153.738 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
355153 2023-07-28 05:42:43 2460153.738 20.2 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2023-07-24 08:20:59 - 2023-07-31 05:19:41 2460149.8479051 - 2460156.722 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
355155 2023-07-31 05:19:41 2460156.722 18.73 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
355154 2023-07-28 09:46:05 2460153.907 20.31 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
356179 2023-07-28 09:45:42 2460153.9067361 20.3056 0.173118 20.4694 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
356178 2023-07-24 08:20:59 2460149.8479051 20.6074 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
G-Gaia Gaia_Gaia-photometric 2023-08-02 14:28:19 - 2023-08-02 16:14:53 2460159.103 - 2460159.177 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
360809 2023-08-02 16:14:53 2460159.177 18.02 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
360808 2023-08-02 14:28:19 2460159.103 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2023-07-31 10:36:47 - 2023-08-02 09:29:46 2460156.94221 - 2460158.89567 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
355296 2023-08-02 09:29:46 2460158.89567 18.308 0.121 18.85 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
355295 2023-07-31 10:36:47 2460156.94221 18.77 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
186716 2023-09-04 11:46:44 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 19:21:15.340 +51:59:16.98 2023-08-02 16:14:52.800 18.02 G-Gaia PSN Gaia23cbh GaiaAlerts Confirmed SN Ia N
184166 2023-08-08 20:28:17 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 19:21:15.332 +51:59:17.00 2023-08-06 11:06:38.016 17.47 i-P1 PSN PS23gdf Pan-STARRS N
184150 2023-08-08 19:20:21 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 19:21:15.336 +51:59:17.04 2023-07-28 09:45:41.999 20.3056 g-ZTF PSN ZTF23aavolri Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF23aavolri N
183698 2023-08-02 20:30:17 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 19:21:15.343 +51:59:16.96 2023-08-02 09:29:45.888 18.308 orange-ATLAS PSN ATLAS23qbl ATLAS N
183592 2023-07-31 07:24:22 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 19:21:15.323 +51:59:16.98 2023-07-28 09:46:04.800 20.31 g-ZTF PSN ZTF23aavolri ZTF 2023TNSTR1827....1F N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
15325 2023-08-06 05:17:12 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 0.039 1 ZTF 2023TNSCR1877....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
15400 2023-08-06 04:37:57 P60 / SEDM 1800 SEDmRobot auto ZTF tns_2023ohm_2023-08-06_04-37-56.901587_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Mon, 09/04/2023 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 186716 of Group GaiaAlerts
Previous RA, DEC: 19:21:15.332, +51:59:17.00 (290.31388487, +51.9880543071)
Updated RA, DEC: 19:21:15.340, +51:59:16.98 (290.313917, 51.98805)

TNS
System

Tue, 08/08/2023 - 19:30

Object coordinates updated

Object coordinates updated according to AT-report 184166 of Group Pan-STARRS
Previous RA, DEC: 19:21:15.336, +51:59:17.04 (290.3139001, +51.98806545)
Updated RA, DEC: 19:21:15.332, +51:59:17.00 (290.31388487, 51.9880543071)

TNS
System

Tue, 08/08/2023 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 184150 of Group ZTF
Previous RA, DEC: 19:21:15.323, +51:59:16.98 (290.3138452, +51.9880507)
Updated RA, DEC: 19:21:15.336, +51:59:17.04 (290.3139001, 51.98806545)