RA/DEC (2000)
13:36:43.079 +52:30:00.65
204.179494859 +52.5001794285
Type
SN Ibn
Redshift
0.102
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-02-17 08:47:14.997
TNS AT
Y
Public
Y
Host Name
WISEA J133642.99+523000.2
Discovery Mag
20.703
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, A. Mourao, 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_2021dfz - 2021-04-14 09:32:55 Keck1 / LRIS (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
▌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
 ▌ATLAS-MLO_ATLAS-01_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
9407 2021-04-14 09:32:55 Keck1 / LRIS 300 Yuhan Yao Yashvi Sharma ZTF tns_2021dfz_2021-04-14_09-32-55_Keck1_LRIS_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2021-02-10 09:51:55 - 2021-02-17 08:47:15 2459255.9110532 - 2459262.8661458 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
193435 2021-02-17 08:47:15 2459262.8661458 20.703 0.276926 20.2841 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
194745 2021-02-17 08:47:15 2459262.8661458 20.703 0.276926 20.2841 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
194744 2021-02-10 09:51:55 2459255.9110532 20.7094 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
g-ZTF P48_ZTF-Cam 2021-02-12 09:16:40 - 2021-02-17 12:10:03 2459257.8865741 - 2459263.0069792 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
193436 2021-02-17 12:10:03 2459263.0069792 20.2446 0.170431 20.5807 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
193434 2021-02-12 09:16:40 2459257.8865741 20.3589 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
cyan-ATLAS ATLAS-MLO_ATLAS-01 2021-02-17 12:02:53 - 2021-02-21 15:23:02 2459263.002 - 2459267.141 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
194088 2021-02-21 15:23:02 2459267.141 18.834 0.092 19.81 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
194087 2021-02-17 12:02:53 2459263.002 19.79 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
i-P1 PS1_GPC1 2021-03-05 13:33:35 - 2021-03-05 13:33:35 2459279.0649884 - 2459279.0649884 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
196372 2021-03-05 13:33:35 2459279.0649884 19.92 0.2 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
101453 2021-03-07 10:36:09 PS1_Bot1 K. C. Chambers,T. de Boer,J. Bulger et al. Pan-STARRS Pan-STARRS 13:36:43.079 +52:30:00.65 2021-03-05 13:33:35.000 19.92 i-P1 PSN PS21azq Pan-STARRS N
100457 2021-02-25 20:16:21 Fink Julien Peloton,Anais Moller,Emille E. O. Ishida on behalf of the Fink broker et al. Fink ZTF 13:36:43.071 +52:30:00.63 2021-02-17 08:47:14.997 20.703 r-ZTF PSN ZTF21aalkltz ZTF Early SN candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF21aalkltz N
100158 2021-02-22 09:17:37 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 13:36:43.109 +52:30:00.57 2021-02-21 15:23:02.400 18.834 cyan-ATLAS PSN ATLAS21gri ATLAS N
99876 2021-02-18 20:05:04 ALeRCE F. Forster,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 13:36:43.060 +52:30:00.64 2021-02-17 08:47:14.997 20.703 r-ZTF PSN WISEA J133642.99+523000.2 ZTF21aalkltz ZTF SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21aalkltz 2021TNSTR.503....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
9397 2021-04-16 03:37:20 ZTF_Bot1 A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ibn 0.102 1 ZTF 2021TNSCR1234....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
9407 2021-04-14 09:32:55 Keck1 / LRIS 300 Yuhan Yao Yashvi Sharma ZTF tns_2021dfz_2021-04-14_09-32-55_Keck1_LRIS_ZTF.ascii Object

Comments

TNS
System

Sun, 03/07/2021 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 101453 of Group Pan-STARRS1
Previous RA, DEC: 13:36:43.071, +52:30:00.63 (204.1794626, +52.500175777778)
Updated RA, DEC: 13:36:43.079, +52:30:00.65 (204.179494859, 52.5001794285)

TNS
System

Thu, 02/25/2021 - 19:30

Object coordinates updated

Object coordinates updated according to AT-report 100457 of Group ZTF
Previous RA, DEC: 13:36:43.060, +52:30:00.64 (204.17941755, +52.500179)
Updated RA, DEC: 13:36:43.071, +52:30:00.63 (204.1794626, 52.500175777778)