RA/DEC (2000)
19:20:38.840 +43:40:12.29
290.161833 +43.670081
Type
SN Ia-91T-like
Redshift
0.06
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2024-06-08 09:34:26.999
TNS AT
Y
Public
Y
Host Name
WISEA J192038.84+434010.9
Discovery Mag
18.6484
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, B. Gamboa, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, E. Pizarro, 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_2024kvu - 2024-06-13 10:02:53 UH88 / SNIFS (SCAT)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
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▌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
   
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
17304 2024-06-13 10:02:53 UH88 / SNIFS 1800 Desai SCAT tns_2024kvu_2460474.91867_UH88_SNIFS_SCAT.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2024-06-02 09:58:44 - 2024-06-08 09:34:27 2460463.915787 - 2460469.8989236 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
411246 2024-06-08 09:34:27 2460469.8989236 18.6484 0.0663057 20.3294 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
413144 2024-06-08 09:34:27 2460469.8989236 18.6484 0.066306 20.3294 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
411245 2024-06-02 09:58:44 2460463.915787 20.6796 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
413143 2024-06-02 09:58:44 2460463.915787 20.6796 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
g-ZTF P48_ZTF-Cam 2024-06-08 10:51:23 - 2024-06-08 10:51:23 2460469.9523495 - 2460469.9523495 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
411247 2024-06-08 10:51:23 2460469.9523495 18.4569 0.0934241 20.7454 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
G-Gaia Gaia_Gaia-photometric 2024-06-13 16:35:02 - 2024-06-13 18:21:36 2460475.191 - 2460475.265 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
417105 2024-06-13 18:21:36 2460475.265 17.65 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
417104 2024-06-13 16:35:02 2460475.191 21.5 ABMag G-Gaia Gaia_Gaia-photometric 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
217039 2024-07-06 15:27:28 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 19:20:38.840 +43:40:12.29 2024-06-13 18:21:36.000 17.65 G-Gaia PSN Gaia24brm GaiaAlerts Confirmed SN Ia-91T-like N
214700 2024-06-18 22:05:40 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 19:20:38.851 +43:40:12.19 2024-06-08 09:34:26.999 18.6484 r-ZTF PSN ZTF24aaqzycc Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF24aaqzycc N
212734 2024-06-09 17:46:26 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 19:20:38.862 +43:40:12.22 2024-06-08 09:34:26.999 18.6484 r-ZTF PSN WISEA J192038.84+434010.9 ZTF24aaqzycc ALeRCE Early SN candidate (g-rise > 0.32+-0.02 mag/day, r-rise > 0.34+-0.01 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/ZTF24aaqzycc 2024TNSTR1853....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
17217 2024-06-13 13:50:29 Dhvanil Desai Dhvanil Desai (on behalf of the SCAT team) SCAT SN Ia-91T-like 0.06 1 SCAT Redshift from NED. 2024TNSCR1937....1D
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
17304 2024-06-13 10:02:53 UH88 / SNIFS 1800 Desai SCAT tns_2024kvu_2460474.91867_UH88_SNIFS_SCAT.dat Object

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 217039 of Group GaiaAlerts
Previous RA, DEC: 19:20:38.851, +43:40:12.19 (290.16187974444, +43.670054)
Updated RA, DEC: 19:20:38.840, +43:40:12.29 (290.161833, 43.670081)

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 214700 of Group ZTF
Previous RA, DEC: 19:20:38.862, +43:40:12.22 (290.1619253421399, +43.67006014978157)
Updated RA, DEC: 19:20:38.851, +43:40:12.19 (290.16187974444, 43.670054)