RA/DEC (2000)
13:54:22.590 -05:21:25.38
208.594125 -5.35705
Type
SN IIn
Redshift
0.051
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-04-13 11:11:02.400
TNS AT
Y
Public
Y
Discovery Mag
18.963
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_2020hcr - 2020-04-23 11:42:45 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

 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌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
6513 2020-04-23 11:42:45 P60 / SEDM 1800 SEDmRobot D. Neill ZTF tns_2020hcr_2020-04-23_11-42-45_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2020-01-30 15:43:12 - 2020-01-30 15:43:12 2458879.155 - 2458879.155 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
141350 2020-01-30 15:43:12 2458879.155 21.67 0.35 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2020-04-02 09:06:18 - 2020-04-17 07:06:48 2458941.879375 - 2458956.7963889 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
131214 2020-04-17 07:06:48 2458956.7963889 18.19 0.06 20.22 ABMag r-ZTF P48_ZTF-Cam 30
132589 2020-04-17 07:06:48 2458956.7963889 18.19 0.06 20.22 ABMag r-ZTF P48_ZTF-Cam 30
131213 2020-04-02 09:06:18 2458941.879375 19.9704 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
132588 2020-04-02 09:06:18 2458941.879375 19.9704 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
g-ZTF P48_ZTF-Cam 2020-04-17 08:37:19 - 2020-04-17 08:37:19 2458956.8592477 - 2458956.8592477 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
131215 2020-04-17 08:37:19 2458956.8592477 18.2 0.07 19.65 ABMag g-ZTF P48_ZTF-Cam 30
132590 2020-04-17 08:37:19 2458956.8592477 18.2 0.07 19.65 ABMag g-ZTF P48_ZTF-Cam 30
G-Gaia Gaia_Gaia-photometric 2020-02-11 20:28:19 - 2020-06-25 16:14:53 2458891.353 - 2459026.177 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
145685 2020-06-25 16:14:53 2459026.177 18.88 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
145684 2020-02-11 20:28:19 2458891.353 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-04-05 11:22:34 - 2020-04-13 11:11:02 2458944.974 - 2458952.966 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
129776 2020-04-13 11:11:02 2458952.966 18.963 0.116 19.45 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
129775 2020-04-05 11:22:34 2458944.974 17.78 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
w-P1 PS1_GPC1 2020-04-15 08:48:29 - 2020-04-15 08:48:29 2458954.867 - 2458954.867 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
130802 2020-04-15 08:48:29 2458954.867 18.27 0.05 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 ADS Bibcode Unreal Auto classification
75377 2020-06-28 20:07:35 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 13:54:22.590 -05:21:25.38 2020-06-25 16:14:52.800 18.88 G-Gaia PSN Gaia20cyz GaiaAlerts confirmed SN IIn N
73057 2020-06-07 14:03:57 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 13:54:22.597 -05:21:25.18 2020-01-30 15:43:12.000 21.67 w-P1 PSN PS20byo Pan-STARRS N
68647 2020-04-24 07:00:50 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 13:54:22.597 -05:21:25.22 2020-04-17 07:06:48.096 18.19 r-ZTF PSN ZTF20aavhixe ZTF See arXiv:1904.05922 for selection criteria. N
67960 2020-04-17 08:59:21 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 13:54:22.596 -05:21:25.21 2020-04-17 07:06:48.096 18.19 r-ZTF PSN ZTF20aavhixe ZTF See arXiv:1904.05922 for selection criteria. N
67786 2020-04-15 22:41:58 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 13:54:22.595 -05:21:25.20 2020-04-15 08:48:28.800 18.27 w-P1 PSN PS20byo Pan-STARRS N
67347 2020-04-13 13:49:19 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 13:54:22.568 -05:21:25.60 2020-04-13 11:11:02.400 18.963 orange-ATLAS PSN ATLAS20jym ATLAS 2020TNSTR1024....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
6503 2020-04-23 22:21:20 ZTF_Bot1 A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN IIn 0.051 1 ZTF 2020TNSCR1114....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
6513 2020-04-23 11:42:45 P60 / SEDM 1800 SEDmRobot D. Neill ZTF tns_2020hcr_2020-04-23_11-42-45_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Sun, 06/28/2020 - 19:30

Object coordinates updated

Object coordinates updated according to AT-report 75377 of Group GaiaAlerts
Previous RA, DEC: 13:54:22.597, -05:21:25.18 (208.594152426, -5.35699536509)
Updated RA, DEC: 13:54:22.590, -05:21:25.38 (208.594125, -5.35705)

TNS
System

Sun, 06/07/2020 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 73057 of Group Pan-STARRS1
Previous RA, DEC: 13:54:22.595, -05:21:25.20 (208.594143756, -5.3569990848)
Updated RA, DEC: 13:54:22.597, -05:21:25.18 (208.594152426, -5.35699536509)

TNS
System

Wed, 04/15/2020 - 22:30

Object coordinates updated

Object coordinates updated according to AT-report 67786 of Group Pan-STARRS1
Previous RA, DEC: 13:54:22.568, -05:21:25.60 (208.594034444, -5.35711111111)
Updated RA, DEC: 13:54:22.595, -05:21:25.20 (208.594143756, -5.3569990848)