RA/DEC (2000)
15:27:45.730 +25:53:11.72
231.940542 +25.886589
Type
SN Ia
Redshift
0.076
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2022-08-21 04:19:06.004
TNS AT
Y
Public
Y
Host Name
SDSS J152745.64+255312.4
Discovery Mag
19.8476
Filter
r-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, L. Hernandez-Garcia, L. Galbany, R. Hoshino, E. Camacho, J. Silva-Farfan, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, A. Moya E. Reyes, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2022rsk - 2022-09-02 04:01:35 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
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▌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-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
   
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
13265 2022-09-02 04:01:35 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2022rsk_2022-09-02_04-01-34.674496_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2022-08-21 04:19:06 - 2022-08-21 04:19:06 2459812.6799306 - 2459812.6799306 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
299202 2022-08-21 04:19:06 2459812.6799306 19.8476 0.168549 20.304 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2022-08-18 05:55:54 - 2022-08-21 05:43:56 2459809.7471528 - 2459812.7388426 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
299203 2022-08-21 05:43:56 2459812.7388426 19.8477 0.181173 20.0503 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
299201 2022-08-18 05:55:54 2459809.7471528 19.9595 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
G-Gaia Gaia_Gaia-photometric 2022-08-07 12:33:07 - 2022-09-06 06:17:17 2459799.023 - 2459828.762 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
303488 2022-09-06 06:17:17 2459828.762 18.27 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
303487 2022-08-07 12:33:07 2459799.023 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2022-08-21 07:29:46 - 2022-08-21 07:29:46 2459812.81234 - 2459812.81234 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
299716 2022-08-21 07:29:46 2459812.81234 19.21 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2022-08-22 06:40:47 - 2022-08-22 06:40:47 2459813.77832 - 2459813.77832 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
299717 2022-08-22 06:40:47 2459813.77832 19.298 0.163 19.44 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 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
157556 2022-09-08 17:03:48 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 15:27:45.730 +25:53:11.72 2022-09-06 06:17:16.800 18.27 G-Gaia PSN Gaia22dtv GaiaAlerts Confirmed SN Ia N
155668 2022-08-23 11:29:47 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 15:27:45.784 +25:53:12.61 2022-08-22 06:40:46.848 19.298 cyan-ATLAS PSN ATLAS22bbfh ATLAS N
155404 2022-08-21 21:52:26 ALeRCE A. Munoz-Arancibia, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 15:27:45.733 +25:53:11.86 2022-08-21 04:19:06.004 19.8476 r-ZTF PSN SDSS J152745.64+255312.4 ZTF22abbpvzk ALeRCE Early SN candidate (g-rise > 0.14+-0.04 mag/day, r-rise > 0.10+-0.03 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF22abbpvzk 2022TNSTR2397....1M N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
13193 2022-09-02 04:47:38 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 0.076 1 ZTF 2022TNSCR2559....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
13265 2022-09-02 04:01:35 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2022rsk_2022-09-02_04-01-34.674496_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Thu, 09/08/2022 - 16:30

Object coordinates updated

Object coordinates updated according to AT-report 157556 of Group GaiaAlerts
Previous RA, DEC: 15:27:45.733, +25:53:11.86 (231.9405536, +25.886628799999997)
Updated RA, DEC: 15:27:45.730, +25:53:11.72 (231.940542, 25.886589)