RA/DEC (2000)
05:51:05.860 +61:18:43.20
87.774417 +61.312
Type
SN Ia
Redshift
0.06
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-10-28 13:35:02.400
TNS AT
Y
Public
Y
Discovery Mag
18.963
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020yhd - 2020-11-03 06:26:43 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
▌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
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_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
7904 2020-11-03 06:26:43 P60 / SEDM 1800 SEDmRobot auto ZTF tns_2020yhd_2020-11-03_06-26-43_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2020-10-27 08:57:07 - 2020-10-27 08:57:20 2459149.873 - 2459149.8731481 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
168533 2020-10-27 08:57:20 2459149.8731481 19.31 0.13 19.92 ABMag r-ZTF P48_ZTF-Cam 30
168356 2020-10-27 08:57:07 2459149.873 19.31 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2020-10-23 10:26:07 - 2020-10-29 09:20:10 2459145.9348032 - 2459151.889 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
168357 2020-10-29 09:20:10 2459151.889 18.91 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
168534 2020-10-27 11:11:54 2459149.9665972 19.33 0.11 20.52 ABMag g-ZTF P48_ZTF-Cam 30
168355 2020-10-23 10:26:24 2459145.935 20.89 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
168532 2020-10-23 10:26:07 2459145.9348032 20.887 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
G-Gaia Gaia_Gaia-photometric 2020-09-30 05:09:36 - 2020-11-08 22:14:53 2459122.715 - 2459162.427 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
170950 2020-11-08 22:14:53 2459162.427 18.47 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
170949 2020-09-30 05:09:36 2459122.715 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-10-28 13:35:02 - 2020-10-28 13:35:02 2459151.066 - 2459151.066 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
168153 2020-10-28 13:35:02 2459151.066 18.963 0.143 19.44 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-10-26 13:10:34 - 2020-10-26 13:10:34 2459149.049 - 2459149.049 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
168152 2020-10-26 13:10:34 2459149.049 19.34 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2020-10-31 10:59:31 - 2020-10-31 10:59:31 2459153.958 - 2459153.958 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
169166 2020-10-31 10:59:31 2459153.958 18.75 0.03 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
89009 2020-11-13 09:00:59 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 05:51:05.860 +61:18:43.20 2020-11-08 22:14:52.800 18.47 G-Gaia PSN Gaia20fdy GaiaAlerts confirmed SN Ia N
88194 2020-11-02 16:36:55 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 05:51:05.858 +61:18:43.22 2020-10-31 10:59:31.200 18.75 i-P1 PSN PS20ktj Pan-STARRS N
87718 2020-10-31 10:57:57 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 05:51:05.860 +61:18:43.21 2020-10-27 08:57:20.160 19.31 r-ZTF PSN ZTF20acntqoh ZTF See arXiv:1904.05922 for selection criteria. N
87647 2020-10-29 16:59:00 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 05:51:05.864 +61:18:43.16 2020-10-27 08:57:07.200 19.31 r-ZTF PSN ZTF20acntqoh ZTF N
87559 2020-10-28 18:36:31 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 05:51:05.836 +61:18:43.23 2020-10-28 13:35:02.400 18.963 orange-ATLAS PSN ATLAS20beuc ATLAS 2020TNSTR3278....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
7891 2020-11-05 00:59:34 ZTF_Bot1 A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.06 1 ZTF 2020TNSCR3365....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
7904 2020-11-03 06:26:43 P60 / SEDM 1800 SEDmRobot auto ZTF tns_2020yhd_2020-11-03_06-26-43_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Fri, 11/13/2020 - 08:30

Object coordinates updated

Object coordinates updated according to AT-report 89009 of Group GaiaAlerts
Previous RA, DEC: 05:51:05.858, +61:18:43.22 (87.7744084586, +61.3120052764)
Updated RA, DEC: 05:51:05.860, +61:18:43.20 (87.774417, 61.312)

TNS
System

Mon, 11/02/2020 - 16:30

Object coordinates updated

Object coordinates updated according to AT-report 88194 of Group Pan-STARRS1
Previous RA, DEC: 05:51:05.860, +61:18:43.21 (87.774415633333, +61.312002266667)
Updated RA, DEC: 05:51:05.858, +61:18:43.22 (87.7744084586, 61.3120052764)

TNS
System

Sat, 10/31/2020 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 87718 of Group ZTF
Previous RA, DEC: 05:51:05.864, +61:18:43.16 (87.7744336, +61.3119901)
Updated RA, DEC: 05:51:05.860, +61:18:43.21 (87.774415633333, 61.312002266667)

TNS
System

Thu, 10/29/2020 - 15:30

Object coordinates updated

Object coordinates updated according to AT-report 87647 of Group ZTF
Previous RA, DEC: 05:51:05.836, +61:18:43.23 (87.7743175, +61.3120091667)
Updated RA, DEC: 05:51:05.864, +61:18:43.16 (87.7744336, 61.3119901)