RA/DEC (2000)
07:40:55.310 +56:29:21.12
115.230458 +56.4892
Type
SN Ia
Redshift
0.045
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2023-09-24 11:18:10.996
TNS AT
Y
Public
Y
Host Name
LEDA 2538367
Discovery Mag
17.7303
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, A. Mourao, R. Dastidar, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023tnn - 2023-09-25 10:35:25 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
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▌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
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▌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
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌PS1_GPC1_i
   
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
15714 2023-09-25 10:35:25 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2023tnn_2023-09-25_10-35-25.022641_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2023-09-24 11:18:11 - 2023-09-24 11:18:11 2460211.9709606 - 2460211.9709606 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365380 2023-09-24 11:18:11 2460211.9709606 17.7303 0.0523871 20.551 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2023-09-06 11:44:29 - 2023-09-24 11:56:18 2460193.9892245 - 2460211.9974306 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365381 2023-09-24 11:56:18 2460211.9974306 17.6563 0.0465571 20.6417 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
365379 2023-09-06 11:44:29 2460193.9892245 20.036 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
G-Gaia Gaia_Gaia-photometric 2023-09-12 02:47:02 - 2023-10-11 08:35:31 2460199.616 - 2460228.858 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
367797 2023-10-11 08:35:31 2460228.858 18.27 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
367796 2023-09-12 02:47:02 2460199.616 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2023-09-27 11:58:29 - 2023-09-27 11:58:29 2460214.99895 - 2460214.99895 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365846 2023-09-27 11:58:29 2460214.99895 17.869 0.143 18.2 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2023-09-13 14:03:26 - 2023-09-13 14:03:26 2460201.08572 - 2460201.08572 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365845 2023-09-13 14:03:26 2460201.08572 19.33 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2023-11-23 12:37:03 - 2023-11-23 12:37:03 2460272.02573 - 2460272.02573 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
376251 2023-11-23 12:37:03 2460272.02573 20.1 0.11 20.7 ABMag i-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
194547 2023-11-25 16:06:07 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 07:40:55.311 +56:29:21.08 2023-11-23 12:37:03.072 20.1 i-P1 PSN PS23kye Pan-STARRS N
190421 2023-10-13 13:18:30 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 07:40:55.310 +56:29:21.12 2023-10-11 08:35:31.200 18.27 G-Gaia PSN Gaia23cvj GaiaAlerts Confirmed SN Ia N
189274 2023-09-28 09:48:53 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 07:40:55.301 +56:29:21.34 2023-09-27 11:58:29.280 17.869 orange-ATLAS PSN ATLAS23tgi ATLAS N
189015 2023-09-24 17:50:56 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 07:40:55.306 +56:29:21.16 2023-09-24 11:18:10.996 17.7303 r-ZTF PSN LEDA 2538367 ZTF23abdshyr ALeRCE SN candidate 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/ZTF23abdshyr 2023TNSTR2365....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
15629 2023-09-25 11:21:54 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 0.045 1 ZTF 2023TNSCR2387....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
15714 2023-09-25 10:35:25 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2023tnn_2023-09-25_10-35-25.022641_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Fri, 10/13/2023 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 190421 of Group GaiaAlerts
Previous RA, DEC: 07:40:55.306, +56:29:21.16 (115.2304426, +56.4892124)
Updated RA, DEC: 07:40:55.310, +56:29:21.12 (115.230458, 56.4892)