RA/DEC (2000)
00:40:30.760 -50:41:15.36
10.128167 -50.6876
Type
SN Ia
Redshift
0.0288
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2018-09-05 06:14:24.000
TNS AT
Y
Public
Y
Host Name
2MASX J00403068-5041153
Discovery Mag
17.3
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2018fub - 2018-09-07 08:21:11 SOAR / Goodman (None)z=
▌Show H at z=vexp= km/s
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▌Show O V at z=vexp= km/s
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▌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
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▌Show Tellurics 
▌Show Galaxy lines at z=
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▌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-3_Paczynski_g
 ▌Gaia_Gaia-photometric_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
2678 2018-09-07 08:21:11 SOAR / Goodman Strader None tns_2018fub_2018-09-07_08-21-11_SOAR_Goodman.dat Object substantial host contamination
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-Sloan ASASSN-3_Paczynski 2018-09-02 04:48:00 - 2018-09-05 06:14:24 2458363.7 - 2458366.76 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
35047 2018-09-05 06:14:24 2458366.76 17.3 ABMag g-Sloan ASASSN-3_Paczynski
35046 2018-09-02 04:48:00 2458363.7 18.6 ABMag g-Sloan ASASSN-3_Paczynski [Last non detection]
G-Gaia Gaia_Gaia-photometric 2018-08-10 09:30:14 - 2018-10-04 01:27:50 2458340.8959954 - 2458395.5609954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
37223 2018-10-04 01:27:50 2458395.5609954 17.03 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
37222 2018-08-10 09:30:14 2458340.8959954 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [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
23362 2018-10-07 00:47:21 Gaia_Bot1 A. Delgado,D. Harrison,S. Hodgkin et al. GaiaAlerts GaiaAlerts 00:40:30.760 -50:41:15.36 2018-10-04 01:27:50.000 17.03 G-Gaia PSN Gaia18cwq GaiaAlerts confirmed SN Ia near the centre of galaxy LEDA 463986 N
22222 2018-09-05 13:21:04 Krzysztof Stanek K. Z. Stanek,for the ASAS-SN team et al. ASAS-SN ASAS-SN 00:40:30.653 -50:41:15.14 2018-09-05 06:14:24.000 17.3 g-Sloan PSN 2MASX J00403068-5041153 ASASSN-18ty ASAS-SN In tow epochs, on the rise, unknown redshift host, most likely overlaps with TESS Sector 2 2018TNSTR1300....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
2671 2018-09-07 14:46:39 Jay Strader Jay Strader None SN Ia 0.0288 1 Si II at ~ -11880 2018TNSCR1322....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
2678 2018-09-07 08:21:11 SOAR / Goodman Strader None tns_2018fub_2018-09-07_08-21-11_SOAR_Goodman.dat Object substantial host contamination

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 23362 of Group GaiaAlerts
Previous RA, DEC: 00:40:30.653, -50:41:15.14 (10.12772, -50.68754)
Updated RA, DEC: 00:40:30.760, -50:41:15.36 (10.128167, -50.6876)