RA/DEC (2000)
06:58:58.900 +35:25:30.72
104.745417 +35.4252
Type
SN Ia
Redshift
0.039
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2021-09-09 10:52:19.200
TNS AT
Y
Public
Y
Discovery Mag
18.61
Filter
g-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2021ypc - 2021-09-12 10:24:56 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
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▌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
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_w
   
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
10847 2021-09-12 10:24:56 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2021ypc_2021-09-12_10-24-55.727490_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2021-11-13 12:11:31 - 2021-11-13 12:11:31 2459532.008 - 2459532.008 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
259136 2021-11-13 12:11:31 2459532.008 20.48 0.14 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2021-08-30 10:48:00 - 2021-09-11 11:42:43 2459456.95 - 2459468.988 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
241039 2021-09-11 11:42:43 2459468.988 18.13 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
241037 2021-08-30 10:48:00 2459456.95 16.27 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2021-09-09 10:52:19 - 2021-09-09 10:52:51 2459466.953 - 2459466.9533681 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
242905 2021-09-09 10:52:51 2459466.9533681 18.6147 0.106444 20.2266 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
241038 2021-09-09 10:52:19 2459466.953 18.61 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
G-Gaia Gaia_Gaia-photometric 2021-08-26 20:34:05 - 2021-09-15 12:54:43 2459453.357 - 2459473.038 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
243582 2021-09-15 12:54:43 2459473.038 18.13 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
243581 2021-08-26 20:34:05 2459453.357 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2021-09-05 14:31:12 - 2021-09-05 14:31:12 2459463.105 - 2459463.105 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
241522 2021-09-05 14:31:12 2459463.105 19.015 0.144 19.55 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2021-08-30 15:08:38 - 2021-08-30 15:08:38 2459457.131 - 2459457.131 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
241521 2021-08-30 15:08:38 2459457.131 18.81 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2021-11-09 12:57:36 - 2021-11-09 12:57:36 2459528.04 - 2459528.04 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
253620 2021-11-09 12:57:36 2459528.04 20.36 0.09 22 ABMag w-P1 PS1_GPC1 45 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
132136 2021-12-31 00:07:58 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 06:58:58.896 +35:25:30.69 2021-11-13 12:11:31.200 20.48 w-P1 PSN PS21mdv Pan-STARRS N
128989 2021-11-10 10:26:03 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 06:58:58.890 +35:25:30.70 2021-11-09 12:57:36.000 20.36 w-P1 PSN PS21mdv Pan-STARRS N
124301 2021-09-26 15:43:33 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 06:58:58.900 +35:25:30.72 2021-09-15 12:54:43.200 18.13 G-Gaia PSN Gaia21egz GaiaAlerts confirmed SN Ia N
123906 2021-09-20 19:19:31 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 06:58:58.894 +35:25:30.66 2021-09-09 10:52:51.004 18.6147 g-ZTF PSN ZTF21acaeoms Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF21acaeoms N
123259 2021-09-12 21:20:13 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 06:58:58.878 +35:25:30.94 2021-09-05 14:31:12.000 19.015 orange-ATLAS PSN ATLAS21bhwx ATLAS N
123076 2021-09-11 12:07:54 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 06:58:58.890 +35:25:30.77 2021-09-09 10:52:19.200 18.61 g-ZTF PSN ZTF21acaeoms ZTF 2021TNSTR3148....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
10793 2021-09-12 11:24:08 ZTF_Bot1 SNIascore on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.039 1 ZTF 2021TNSCR3161....1S
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
10847 2021-09-12 10:24:56 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2021ypc_2021-09-12_10-24-55.727490_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Sun, 09/26/2021 - 15:30

Object coordinates updated

Object coordinates updated according to AT-report 124301 of Group GaiaAlerts
Previous RA, DEC: 06:58:58.894, +35:25:30.66 (104.74539156667, +35.425182422222)
Updated RA, DEC: 06:58:58.900, +35:25:30.72 (104.745417, 35.4252)

TNS
System

Mon, 09/20/2021 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 123906 of Group ZTF
Previous RA, DEC: 06:58:58.890, +35:25:30.77 (104.7453741, +35.4252127)
Updated RA, DEC: 06:58:58.894, +35:25:30.66 (104.74539156667, 35.425182422222)