RA/DEC (2000)
16:34:59.330 +36:12:27.43
248.747208 +36.207619
Type
SN II
Redshift
0.060637
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2020-02-03 14:38:24.000
TNS AT
Y
Public
Y
Host Name
2MASS J16345923+3612274
Host Redshift
0.060637
Discovery Mag
17.4
Filter
g-Sloan
Reporter/s
K. Z. Stanek, C. S. Kochanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020bwr - 2020-02-23 15:27:55 UH88 / SNIFS (SCAT)z=
▌Show H at z=vexp= km/s
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▌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

 ▌ASASSN-4_Leavitt_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌PS1_GPC1_i
 ▌ASASSN-2_Cassius_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
6299 2020-02-23 15:27:55 UH88 / SNIFS 1200 Aaron Do SCAT tns_2020bwr_2020-02-23_15-27-55_UH88_SNIFS_SCAT.dat Object Reduced with a summit-based quick-reduction pipeline.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-Sloan ASASSN-4_Leavitt 2020-01-13 12:00:00 - 2020-01-13 12:00:00 2458862 - 2458862 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
118828 2020-01-13 12:00:00 2458862 17.5 ABMag g-Sloan ASASSN-4_Leavitt [Last non detection]
G-Gaia Gaia_Gaia-photometric 2020-01-02 17:55:41 - 2020-01-22 16:49:26 2458851.247 - 2458871.201 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
123099 2020-01-22 16:49:26 2458871.201 19.5 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
123098 2020-01-02 17:55:41 2458851.247 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2020-01-16 14:45:36 - 2020-01-16 14:45:36 2458865.115 - 2458865.115 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
121038 2020-01-16 14:45:36 2458865.115 16.9 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-01-24 13:40:47 - 2020-01-24 13:40:47 2458873.0699884 - 2458873.0699884 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
121039 2020-01-24 13:40:47 2458873.0699884 18.671 0.094 19.52 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
i-P1 PS1_GPC1 2020-03-10 14:44:10 - 2020-03-10 14:44:10 2458919.114 - 2458919.114 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
124995 2020-03-10 14:44:10 2458919.114 19.1 0.09 20.7 ABMag i-P1 PS1_GPC1 27 Robot
g-Sloan ASASSN-2_Cassius 2020-02-03 14:38:24 - 2020-02-03 14:38:24 2458883.11 - 2458883.11 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
118829 2020-02-03 14:38:24 2458883.11 17.4 ABMag g-Sloan ASASSN-2_Cassius
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
63967 2020-03-10 17:25:32 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 16:34:59.337 +36:12:27.53 2020-03-10 14:44:09.600 19.1 i-P1 PSN PS20abn Pan-STARRS N
63047 2020-02-27 11:48:15 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 16:34:59.330 +36:12:27.43 2020-01-22 16:49:26.400 19.5 G-Gaia PSN Gaia20bap GaiaAlerts confirmed SN II N
62128 2020-02-18 10:55:58 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 16:34:59.339 +36:12:27.68 2020-01-24 13:40:47.000 18.671 cyan-ATLAS PSN ATLAS20dxq ATLAS N
61144 2020-02-05 16:35:39 Krzysztof Stanek K. Z. Stanek, C. S. Kochanek, for the ASAS-SN team ASAS-SN ASAS-SN 16:34:59.364 +36:12:27.11 2020-02-03 14:38:24.000 17.4 g-Sloan PSN 2MASS J16345923+3612274 ASASSN-20bu ASAS-SN Present in several epochs 2020TNSTR.394....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
6291 2020-02-23 19:49:44 Aaron Do Aaron Do, Michael A. Tucker, Anna V. Payne, Jason T. Hinkle, Mark E. Huber, Ben J. Shappee SCAT SN II 0.060637 1 SCAT SNID finds several good fits with IIP, IIn, and II-pec supernovae. Redshift from NED. 2020TNSCR.607....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
6299 2020-02-23 15:27:55 UH88 / SNIFS 1200 Aaron Do SCAT tns_2020bwr_2020-02-23_15-27-55_UH88_SNIFS_SCAT.dat Object Reduced with a summit-based quick-reduction pipeline.

Comments

TNS
System

Thu, 02/27/2020 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 63047 of Group GaiaAlerts
Previous RA, DEC: 16:34:59.339, +36:12:27.68 (248.747244828, +36.2076889655)
Updated RA, DEC: 16:34:59.330, +36:12:27.43 (248.747208, 36.207619)

TNS
System

Tue, 02/18/2020 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 62128 of Group ATLAS
Previous RA, DEC: 16:34:59.364, +36:12:27.11 (248.74735, +36.20753)
Updated RA, DEC: 16:34:59.339, +36:12:27.68 (248.747244828, 36.2076889655)