RA/DEC (2000)
17:12:24.987 +42:15:55.89
258.10411288333 +42.265525716667
Type
SN Ia
Redshift
0.03683
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-04-22 10:36:31.003
TNS AT
Y
Public
Y
Host Name
WISEA J171224.97+421555.1
Discovery Mag
18.7667
Filter
r-ZTF
Reporter/s
G. Pignata, F.E. Bauer, F. Forster, L. Galbany, 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, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020hxn - 2020-05-03 08:31:45 LT / SPRAT (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_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
   
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
6583 2020-05-03 08:31:45 LT / SPRAT LTRobot K. Taggart ZTF tns_2020hxn_2020-05-03_08-31-45_LT_SPRAT_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2020-04-17 11:43:06 - 2020-04-22 10:36:31 2458956.9882639 - 2458961.9420255 6
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
132054 2020-04-22 10:36:31 2458961.9420255 18.7667 0.123966 20.3922 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
132354 2020-04-22 10:36:31 2458961.9420255 18.77 0.12 20.39 ABMag r-ZTF P48_ZTF-Cam 30
133526 2020-04-22 10:36:31 2458961.9420255 18.77 0.12 20.39 ABMag r-ZTF P48_ZTF-Cam 30
132053 2020-04-17 11:43:06 2458956.9882639 19.7742 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
132353 2020-04-17 11:43:06 2458956.9882639 19.7742 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
133525 2020-04-17 11:43:06 2458956.9882639 19.7742 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
g-ZTF P48_ZTF-Cam 2020-04-23 12:02:58 - 2020-04-23 12:02:58 2458963.0020602 - 2458963.0020602 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
132355 2020-04-23 12:02:58 2458963.0020602 19.13 0.1 20.41 ABMag g-ZTF P48_ZTF-Cam 30
133527 2020-04-23 12:02:58 2458963.0020602 19.13 0.1 20.41 ABMag g-ZTF P48_ZTF-Cam 30
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-04-23 11:26:53 - 2020-04-23 11:26:53 2458962.977 - 2458962.977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
133347 2020-04-23 11:26:53 2458962.977 19 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-04-25 12:25:55 - 2020-04-25 12:25:55 2458965.018 - 2458965.018 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
133348 2020-04-25 12:25:55 2458965.018 18.435 0.076 19.54 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 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
69060 2020-04-28 09:39:54 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 17:12:24.987 +42:15:55.89 2020-04-22 10:36:31.392 18.77 r-ZTF PSN ZTF20aavnnqo ZTF See arXiv:1904.05922 for selection criteria. N
68968 2020-04-27 10:56:59 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 17:12:24.993 +42:15:55.77 2020-04-25 12:25:55.200 18.435 cyan-ATLAS PSN ATLAS20kyt ATLAS N
68557 2020-04-23 13:00:43 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 17:12:24.992 +42:15:55.92 2020-04-22 10:36:31.392 18.77 r-ZTF PSN ZTF20aavnnqo ZTF See arXiv:1904.05922 for selection criteria. N
68435 2020-04-22 20:26:38 ALeRCE G. Pignata, F.E. Bauer, F. Forster et al. ALeRCE ZTF 17:12:25.008 +42:15:55.93 2020-04-22 10:36:31.003 18.7667 r-ZTF PSN WISEA J171224.97+421555.1 ZTF20aavnnqo ZTF Early SN candidate (r-rise > 0.29+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aavnnqo 2020TNSTR1092....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
6573 2020-05-03 17:48:50 ZTF_Bot1 D. A. Perley, K. Taggart (LJMU), A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.03683 1 ZTF 2020TNSCR1218....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
6583 2020-05-03 08:31:45 LT / SPRAT LTRobot K. Taggart ZTF tns_2020hxn_2020-05-03_08-31-45_LT_SPRAT_ZTF.ascii Object

Comments

TNS
System

Tue, 04/28/2020 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 69060 of Group ZTF
Previous RA, DEC: 17:12:24.992, +42:15:55.92 (258.104134, +42.2655336)
Updated RA, DEC: 17:12:24.987, +42:15:55.89 (258.10411288333, 42.265525716667)

TNS
System

Thu, 04/23/2020 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 68557 of Group ZTF
Previous RA, DEC: 17:12:25.008, +42:15:55.93 (258.1042007, +42.2655367)
Updated RA, DEC: 17:12:24.992, +42:15:55.92 (258.104134, 42.2655336)