RA/DEC (2000)
03:10:33.870 -43:29:34.08
47.641125 -43.4928
Type
SN Ia
Redshift
0.04
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2017-12-23 01:40:48.000
TNS AT
Y
Public
Y
Host Name
GALEXASC J031033.89-432934.2
Discovery Mag
17.8
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2017jyq - 2018-01-15 03:57:49 ESO-NTT / EFOSC2-NTT (ePESSTO)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
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▌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-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
1640 2018-01-15 03:57:49 ESO-NTT / EFOSC2-NTT 600 M. Berton, F. Bufano A. Floers, S. Taubenberger, C. Vogl ePESSTO tns_2017jyq_2018-01-15_03-57-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jyq_2018-01-15_03-57-49_ESO-NTT_EFOSC2-NTT_ePESSTO.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-Sloan ASASSN-3_Paczynski 2017-12-21 02:09:36 - 2018-01-05 21:21:36 2458108.59 - 2458124.39 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
24404 2018-01-05 21:21:36 2458124.39 16.9 ABMag g-Sloan ASASSN-3_Paczynski
24403 2017-12-23 01:40:48 2458110.57 17.8 ABMag g-Sloan ASASSN-3_Paczynski
24402 2017-12-21 02:09:36 2458108.59 18.2 ABMag g-Sloan ASASSN-3_Paczynski [Last non detection]
G-Gaia Gaia_Gaia-photometric 2017-12-16 01:16:19 - 2018-01-15 17:06:43 2458103.5529977 - 2458134.2129977 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
24798 2018-01-15 17:06:43 2458134.2129977 17.5 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
24797 2017-12-16 01:16:19 2458103.5529977 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
16525 2018-01-17 10:54:24 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 03:10:33.870 -43:29:34.08 2018-01-15 17:06:43.000 17.5 G-Gaia PSN Gaia18aed GaiaAlerts Confirmed SN Ia in galaxy LEDA 548115, confirming the GS-TEC prediction. aka ASASSN-17ru N
16241 2018-01-06 15:45:18 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 03:10:33.802 -43:29:34.40 2017-12-23 01:40:48.000 17.8 g-Sloan PSN GALEXASC J031033.89-432934.2 ASASSN-17ru ASAS-SN In several epochs, on the rise, unknown redshift host galaxy 2018TNSTR..15....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
1635 2018-01-15 20:12:41 ePESSTO_Bot1 M. Berton, F. Bufano, A. Floers, S. Taubenberger, C. Vogl, O. Yaron, N. Knezevic on behalf of ePESSTO ePESSTO SN Ia 0.04 1 ePESSTO 2018TNSCR..66....1B
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
1640 2018-01-15 03:57:49 ESO-NTT / EFOSC2-NTT 600 M. Berton, F. Bufano A. Floers, S. Taubenberger, C. Vogl ePESSTO tns_2017jyq_2018-01-15_03-57-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jyq_2018-01-15_03-57-49_ESO-NTT_EFOSC2-NTT_ePESSTO.fits Object

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 16525 of Group GaiaAlerts
Previous RA, DEC: 03:10:33.802, -43:29:34.40 (47.64084, -43.49289)
Updated RA, DEC: 03:10:33.870, -43:29:34.08 (47.641125, -43.4928)