RA/DEC (2000)
13:11:39.603 +22:54:55.85
197.915012221 +22.915514971
Type
SN Iax[02cx-like]
Redshift
0.008736
Discovery ReportClassification Report
Related AstroNotes: 2020-113
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-05-24 09:15:50.400
TNS AT
Y
Public
Y
Discovery Mag
19.79
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (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)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020kyg - 2020-05-25 10:23:09 FTN / FLOYDS-N (Global SN Project)z=
 ▌SN_2020kyg - 2020-05-24 22:48:14 Ekar / AFOSC (Padova-Asiago)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
 ▌PS1_GPC1_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
6722 2020-05-25 10:23:09 FTN / FLOYDS-N 3600 Las Cumbres Observatory Daichi Hiramatsu Global SN Project tns_2020kyg_2020-05-25_10-23-09_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2020kyg_2020-05-25_10-23-09_FTN_FLOYDS-N_Global_SN_Project.fits Object
6721 2020-05-24 22:48:14 Ekar / AFOSC P. Ochner E. Cappellaro Padova-Asiago tns_2020kyg_2020-05-24_22-48-13.6_Ekar_AFOSC_Padova-Asiago.dat tns_2020kyg_2020-05-24_22-48-13.6_Ekar_AFOSC_Padova-Asiago.fits Object 2022-05-25
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2020-05-17 06:08:44 - 2020-05-22 05:29:12 2458986.7560648 - 2458991.7286111 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
139049 2020-05-22 05:29:12 2458991.7286111 20.02 0.14 20.66 ABMag r-ZTF P48_ZTF-Cam 30
139685 2020-05-22 05:29:12 2458991.7286111 20.02 0.14 20.66 ABMag r-ZTF P48_ZTF-Cam 30
139048 2020-05-17 06:08:44 2458986.7560648 20.6104 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
139684 2020-05-17 06:08:44 2458986.7560648 20.6104 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
g-ZTF P48_ZTF-Cam 2020-05-22 07:15:01 - 2020-05-22 07:15:01 2458991.8020949 - 2458991.8020949 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
139050 2020-05-22 07:15:01 2458991.8020949 20.03 0.35 20.72 ABMag g-ZTF P48_ZTF-Cam 30
139686 2020-05-22 07:15:01 2458991.8020949 20.03 0.35 20.72 ABMag g-ZTF P48_ZTF-Cam 30
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-05-20 08:38:24 - 2020-05-24 09:15:50 2458989.86 - 2458993.886 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
138967 2020-05-24 09:15:50 2458993.886 19.79 0.199 19.74 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
138966 2020-05-20 08:38:24 2458989.86 19.8 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
g-P1 PS1_GPC1 2020-06-06 08:08:10 - 2020-06-06 08:08:10 2459006.839 - 2459006.839 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
141755 2020-06-06 08:08:10 2459006.839 19.05 0.07 21 ABMag g-P1 PS1_GPC1 90 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
73335 2020-06-09 10:15:43 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 13:11:39.603 +22:54:55.85 2020-06-06 08:08:09.600 19.05 g-P1 PSN PS20dyx Pan-STARRS N
72190 2020-05-28 06:13:24 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 13:11:39.599 +22:54:55.92 2020-05-22 05:29:11.904 20.02 r-ZTF PSN ZTF20abaunmw ZTF See arXiv:1904.05922 for selection criteria. N
71895 2020-05-25 05:47:13 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 13:11:39.596 +22:54:55.92 2020-05-22 05:29:11.904 20.02 r-ZTF PSN ZTF20abaunmw ZTF See arXiv:1904.05922 for selection criteria. N
71846 2020-05-24 13:19:38 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 13:11:39.615 +22:54:55.80 2020-05-24 09:15:50.400 19.79 orange-ATLAS PSN ATLAS20nuc ATLAS 2020TNSTR1539....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
6710 2020-05-25 16:39:41 Daichi Hiramatsu Daichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Craig Pellegrino, Stefano Valenti Global SN Project SN Iax[02cx-like] 0.008736 1 Global SN Project Using Superfit (Howell et al. 2005, ApJ, 634, 1190), we find good fits to Type Iax SN 2005hk around a week before maximum at the host redshift (0.008736; 1985ApJS...58..623G, via NED), which is in agreement with Ochner et al., ATel #13761. 2020TNSCR1559....1H
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
6722 2020-05-25 10:23:09 FTN / FLOYDS-N 3600 Las Cumbres Observatory Daichi Hiramatsu Global SN Project tns_2020kyg_2020-05-25_10-23-09_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2020kyg_2020-05-25_10-23-09_FTN_FLOYDS-N_Global_SN_Project.fits Object
6709 2020-05-25 10:39:31 Stefano Benetti Stefano Benetti Padova-Asiago SN Iax[02cx-like] 1 Padova-Asiago 2022-05-25 2022TNSCR1444....1B
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
6721 2020-05-24 22:48:14 Ekar / AFOSC P. Ochner E. Cappellaro Padova-Asiago tns_2020kyg_2020-05-24_22-48-13.6_Ekar_AFOSC_Padova-Asiago.dat tns_2020kyg_2020-05-24_22-48-13.6_Ekar_AFOSC_Padova-Asiago.fits Object 2022-05-25

Comments

TNS
System

Tue, 06/09/2020 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 73335 of Group Pan-STARRS1
Previous RA, DEC: 13:11:39.599, +22:54:55.92 (197.91499588, +22.9155344)
Updated RA, DEC: 13:11:39.603, +22:54:55.85 (197.915012221, 22.915514971)

TNS
System

Thu, 05/28/2020 - 05:30

Object coordinates updated

Object coordinates updated according to AT-report 72190 of Group ZTF
Previous RA, DEC: 13:11:39.596, +22:54:55.92 (197.91498126667, +22.9155341)
Updated RA, DEC: 13:11:39.599, +22:54:55.92 (197.91499588, 22.9155344)

TNS
System

Mon, 05/25/2020 - 05:30

Object coordinates updated

Object coordinates updated according to AT-report 71895 of Group ZTF
Previous RA, DEC: 13:11:39.615, +22:54:55.80 (197.915062727, +22.9155009091)
Updated RA, DEC: 13:11:39.596, +22:54:55.92 (197.91498126667, 22.9155341)