RA/DEC (2000)
11:37:50.575 -07:13:42.15
174.460729259 -7.22837513289
Type
SN Ia
Redshift
0.055735
Related AstroNotes: 2021-116
Reporting Group
SGLF
Discovering Data Source
ZTF
Discovery Date
2021-04-06 06:02:04.000
TNS AT
Y
Public
Y
Host Name
6dF J1137507-071341
Host Redshift
0.055735
Discovery Mag
19.581
Filter
g-ZTF
Reporter/s
I. Perez-Fournon, C. Jimenez Angel, F. Poidevin (IAC & ULL), R. Shirley (Univ. of Southampton), R. Marques-Chaves (Univ. of Geneva), S. Geier (GRANTECAN & IAC), Y. Shu (MPA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's NOIRLab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)

Spectra

 SN_2021ipf - 2021-04-11 04:48:38 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
 SN_2021ipf - 2021-04-10 08:25:19 P60 / SEDM (ZTF)z=
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Show Tellurics 
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   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
 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
9353 2021-04-11 04:48:38 ESO-NTT / EFOSC2-NTT 900 Priscila Pessi, Ayan Mitra Andreas Floers, Alexander Holas, Christian Vogl ePESSTO+ tns_2021ipf_2021-04-11_04-48-38_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021ipf_2021-04-11_04-48-38_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
9372 2021-04-10 08:25:19 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2021ipf_2021-04-10_08-25-18.718197_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2021-04-06 09:40:19 - 2021-04-06 09:40:19 2459310.903 - 2459310.903 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
207190 2021-04-06 09:40:19 2459310.903 19.88 0.08 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2021-04-03 06:02:59 - 2021-04-03 06:02:59 2459307.7520718 - 2459307.7520718 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
204649 2021-04-03 06:02:59 2459307.7520718 20.336 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection]
g-ZTF P48_ZTF-Cam 2021-03-31 06:04:40 - 2021-04-06 06:02:04 2459304.7532407 - 2459310.7514352 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
204650 2021-04-06 06:02:04 2459310.7514352 19.581 0.129 ABMag g-ZTF P48_ZTF-Cam 30 Robot
207701 2021-04-06 06:02:04 2459310.7514352 19.5808 0.129054 20.3855 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
207700 2021-03-31 06:04:40 2459304.7532407 19.2539 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
w-P1 PS1_GPC1 2021-04-10 07:52:19 - 2021-04-10 07:52:19 2459314.828 - 2459314.828 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
207189 2021-04-10 07:52:19 2459314.828 18.68 0.01 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 Bibcode Unreal Auto classification
107166 2021-04-17 19:13:38 Fink Julien Peloton,Anais Moller,Emille E. O. Ishida on behalf of the Fink broker et al. Fink ZTF 11:37:50.582 -07:13:42.07 2021-04-06 06:02:04.001 19.5808 g-ZTF PSN ZTF21aasuazz ZTF Early SN candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF21aasuazz N
106947 2021-04-16 11:00:11 PS2_Bot1 K. C. Chambers,T. de Boer,J. Bulger et al. Pan-STARRS Pan-STARRS 11:37:50.575 -07:13:42.15 2021-04-06 09:40:19.200 19.88 w-P1 PSN PS21dhn Pan-STARRS N
106946 2021-04-16 10:59:39 PS1_Bot1 K. C. Chambers,T. de Boer,J. Bulger et al. Pan-STARRS Pan-STARRS 11:37:50.571 -07:13:42.03 2021-04-10 07:52:19.200 18.68 w-P1 PSN PS21dhn Pan-STARRS This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Ashok Ghosh, Giovanni Colombo and Georgios Lekkas N
105740 2021-04-08 14:07:10 Ismael Perez-Fournon I. Perez-Fournon,C. Jimenez Angel,F. Poidevin (IAC & ULL) et al. SGLF ZTF 11:37:50.589 -07:13:42.08 2021-04-06 06:02:04.000 19.581 g-ZTF PSN 6dF J1137507-071341 ZTF21aasuazz SGLF, ZTF Data were provided by the Zwicky Transient Facility (https://www.ztf.caltech.edu) and processed through the Lasair (https://lasair.roe.ac.uk), ALeRCE (https://alerce.online), Fink (https://fink-broker.org), ANTARES (https://antares.noirlab.edu), and MARS (https://mars.lco.global) brokers and our SGLF ZTF database and filters. 2021TNSTR1112....1P N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
9362 2021-04-13 03:47:36 ZTF_Bot1 A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.055735 1 ZTF 2021TNSCR1197....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
9372 2021-04-10 08:25:19 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2021ipf_2021-04-10_08-25-18.718197_P60_SEDM_ZTF.ascii Object
9343 2021-04-11 18:46:38 ePESSTOplus_Bot1 Priscila Pessi, Ayan Mitra, Andreas Floers, Alexander Holas, Christian Vogl, E. Zimmerman on behalf of ePESSTO+ ePESSTO+ SN Ia 0.054 1 ePESSTO+ 2021TNSCR1155....1P
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
9353 2021-04-11 04:48:38 ESO-NTT / EFOSC2-NTT 900 Priscila Pessi, Ayan Mitra Andreas Floers, Alexander Holas, Christian Vogl ePESSTO+ tns_2021ipf_2021-04-11_04-48-38_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021ipf_2021-04-11_04-48-38_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 106947 of Group Pan-STARRS1
Previous RA, DEC: 11:37:50.571, -07:13:42.03 (174.460711292, -7.22834258108)
Updated RA, DEC: 11:37:50.575, -07:13:42.15 (174.460729259, -7.22837513289)

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 106946 of Group Pan-STARRS1
Previous RA, DEC: 11:37:50.589, -07:13:42.08 (174.460788, -7.228356)
Updated RA, DEC: 11:37:50.571, -07:13:42.03 (174.460711292, -7.22834258108)