RA/DEC (2000)
01:12:31.560 -45:48:50.15
18.1315 -45.813931
Type
SN Ia
Redshift
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2019-02-22 00:28:48.000
TNS AT
Y
Public
Y
Host Name
GALEXASC J011231.92-454853.4
Host Redshift
0.030568
Discovery Mag
17
Filter
g-Sloan
Reporter/s
K. Z. Stanek, C. S. Kochanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019azf - 2019-02-23 00:48:37 SOAR / Goodman (None)z=
▌Show H at z=vexp= km/s
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▌Show Mg at z=vexp= km/s
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▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
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▌Show Tellurics 
▌Show Galaxy lines at z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),

Light curves

 ▌Gaia_Gaia-photometric_G
 ▌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
3549 2019-02-23 00:48:37 SOAR / Goodman Jay Strader None tns_2019azf_2019-02-23_00-48-37_SOAR_Goodman.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2019-01-23 14:08:09 - 2019-03-08 00:37:26 2458507.0889931 - 2458550.5259954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
55440 2019-03-08 00:37:26 2458550.5259954 17.49 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
55439 2019-01-23 14:08:09 2458507.0889931 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
g-Sloan ASASSN-2_Cassius 2019-02-12 00:57:36 - 2019-02-22 00:28:48 2458526.54 - 2458536.52 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
54002 2019-02-22 00:28:48 2458536.52 17 ABMag g-Sloan ASASSN-2_Cassius
54001 2019-02-12 00:57:36 2458526.54 17.6 ABMag g-Sloan ASASSN-2_Cassius [Last non detection]
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
30677 2019-03-10 22:36:44 Gaia_Bot1 A. Delgado,D. Harrison,S. Hodgkin et al. GaiaAlerts GaiaAlerts 01:12:31.560 -45:48:50.15 2019-03-08 00:37:26.000 17.49 G-Gaia PSN Gaia19aws GaiaAlerts confirmed SN Ia in galaxy LEDA 93371 N
30063 2019-02-22 02:09:19 Krzysztof Stanek K. Z. Stanek,C. S. Kochanek,for the ASAS-SN team et al. ASAS-SN ASAS-SN 01:12:31.493 -45:48:51.12 2019-02-22 00:28:48.000 17 g-Sloan PSN GALEXASC J011231.92-454853.4 ASASSN-19dh ASAS-SN Present in several epochs 2019TNSTR.261....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
3542 2019-02-24 23:14:21 Jay Strader Jay Strader None SN Ia 1 Ia close to peak; Ia-91T also possible. Si II at ~ 9700 km/s. 2019TNSCR.271....1S
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
3549 2019-02-23 00:48:37 SOAR / Goodman Jay Strader None tns_2019azf_2019-02-23_00-48-37_SOAR_Goodman.dat Object

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 30677 of Group GaiaAlerts
Previous RA, DEC: 01:12:31.493, -45:48:51.12 (18.13122, -45.8142)
Updated RA, DEC: 01:12:31.560, -45:48:50.15 (18.1315, -45.813931)