RA/DEC (2000)
12:34:43.623 +46:57:31.55
188.681762 +46.958765
Type
SN Ia
Redshift
0.024
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2019-03-07 10:19:12.000
TNS AT
Y
Public
Y
Host Name
UGC 07744
Host Redshift
0.024449
Discovery Mag
17.5
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019bpc - 2019-03-16 06:13:14 Lick-3m / KAST (None)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
 ▌ASASSN-4_Leavitt_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌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
3659 2019-03-16 06:13:14 Lick-3m / KAST 1545 G. Dimitriadis G. Dimitriadis None tns_2019bpc_2019-03-16_06-13-14_Lick-3m_KAST.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2019-03-01 08:42:43 - 2019-03-20 08:23:59 2458543.8629977 - 2458562.8499884 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
56525 2019-03-20 08:23:59 2458562.8499884 16.19 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
56523 2019-03-01 08:42:43 2458543.8629977 20.29 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2019-03-04 06:17:16 - 2019-03-04 06:17:16 2458546.7619907 - 2458546.7619907 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
56524 2019-03-04 06:17:16 2458546.7619907 18.66 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
g-Sloan ASASSN-4_Leavitt 2019-03-03 08:52:48 - 2019-03-07 10:19:12 2458545.87 - 2458549.93 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
55316 2019-03-07 10:19:12 2458549.93 17.5 ABMag g-Sloan ASASSN-4_Leavitt
55315 2019-03-03 08:52:48 2458545.87 18.3 ABMag g-Sloan ASASSN-4_Leavitt [Last non detection]
G-Gaia Gaia_Gaia-photometric 2019-01-21 23:16:48 - 2019-03-08 19:56:38 2458505.47 - 2458551.3309954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
55456 2019-03-08 19:56:38 2458551.3309954 17.04 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
55455 2019-01-21 23:16:48 2458505.47 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2019-05-19 08:32:38 - 2019-05-23 07:58:05 2458622.856 - 2458626.832 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
214290 2019-05-23 07:58:05 2458626.832 19.082 0.163 19.36 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
214289 2019-05-19 08:32:38 2458622.856 18.66 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
i-P1 PS1_GPC1 2019-04-16 09:10:04 - 2019-04-16 09:10:04 2458589.8819907 - 2458589.8819907 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
66629 2019-04-16 09:10:04 2458589.8819907 17.13 0.01 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
109978 2021-05-18 10:43:55 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 12:34:43.623 +46:57:31.55 2019-05-23 07:58:04.800 19.082 orange-ATLAS PSN ATLAS19bftw ATLAS N
35510 2019-05-21 21:35:33 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 12:34:43.765 +46:57:31.93 2019-04-16 09:10:04.000 17.13 i-P1 PSN PS19all Pan-STARRS N
31126 2019-03-22 00:15:16 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 12:34:43.773 +46:57:31.88 2019-03-04 06:17:16.000 18.66 g-ZTF PSN ZTF19aalvaxt ZTF N
30685 2019-03-10 22:43:31 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 12:34:43.760 +46:57:31.90 2019-03-08 19:56:38.000 17.04 G-Gaia PSN Gaia19axa GaiaAlerts candidate SN in galaxy UGC 7744 N
30613 2019-03-07 12:57:46 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 12:34:43.454 +46:57:33.44 2019-03-07 10:19:12.000 17.5 g-Sloan PSN UGC 07744 ASASSN-19ew ASAS-SN 2019TNSTR.339....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
3652 2019-03-16 22:50:51 UCSCTr_Bot1 G. Dimitriadis, R. J. Foley (UCSC) None SN Ia 0.024 1 SN Ia at -7 days. Good fits with SN 1999aa-like spectra a week before maximum. We measure an Si II 6355 velocity of -11,100 km/s.. ATel: 12585 2019TNSCR.389....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
3659 2019-03-16 06:13:14 Lick-3m / KAST 1545 G. Dimitriadis G. Dimitriadis None tns_2019bpc_2019-03-16_06-13-14_Lick-3m_KAST.dat Object

Comments

TNS
System

Tue, 05/18/2021 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 109978 of Group ATLAS
Previous RA, DEC: 12:34:43.760, +46:57:31.90 (188.682333, +46.958861)
Updated RA, DEC: 12:34:43.623, +46:57:31.55 (188.681762, 46.958765)

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 30685 of Group GaiaAlerts
Previous RA, DEC: 12:34:43.454, +46:57:33.44 (188.68106, +46.95929)
Updated RA, DEC: 12:34:43.760, +46:57:31.90 (188.682333, 46.958861)

Melissa
Graham

Sun, 03/31/2019 - 07:23

APO+DIS low-res spectrum 2019-03-28 UT

Low-res spectrum obtained with APO+DIS on 2019-03-28 UT as a bright backup in poor weather conditions.

SN2019bpc_interp_tellrm.fits