RA/DEC (2000)
09:18:48.420 -12:15:32.51
139.70175 -12.259031
Type
SN IIn
Redshift
0.036
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2017-02-15 10:52:19.000
TNS AT
Y
Public
Y
Discovery Mag
18.41
Filter
orange-ATLAS
Reporter/s
J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2017ben - 2017-03-26 05:46:51 ESO-NTT / EFOSC2-NTT (PESSTO)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

 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-HKO_ATLAS-02_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
877 2017-03-26 05:46:51 ESO-NTT / EFOSC2-NTT 900 Onori/Hamanowicz Fraser PESSTO tns_2017ben_2017-03-26_05-46-51_ESO-NTT_EFOSC2-NTT.asci tns_2017ben_2017-03-26_05-46-51_ESO-NTT_EFOSC2-NTT.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2017-03-25 03:11:31 - 2017-03-25 04:58:04 2457837.6329977 - 2457837.7069907 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
15420 2017-03-25 04:58:04 2457837.7069907 18.42 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
15419 2017-03-25 03:11:31 2457837.6329977 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2017-02-15 10:32:09 - 2017-02-15 10:52:19 2457799.9389931 - 2457799.9529977 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
13743 2017-02-15 10:52:19 2457799.9529977 18.41 0.16 18.89 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
13742 2017-02-15 10:32:09 2457799.9389931 18.92 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2017-03-04 09:17:16 - 2017-03-04 09:17:16 2457816.8869907 - 2457816.8869907 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
14702 2017-03-04 09:17:16 2457816.8869907 18.47 0.02 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
10363 2017-03-31 09:11:18 Gaia_Bot1 A. Delgado,D. Harrison,S. Hodgkin et al. GaiaAlerts GaiaAlerts 09:18:48.420 -12:15:32.51 2017-03-25 04:58:04.000 18.42 G-Gaia PSN Gaia17aus GaiaAlerts confirmed SN IIn, SN 2017ben, in galaxy LEDA 955393 N
9907 2017-03-06 16:42:05 PS1_Bot1 K. C. Chambers,M. E. Huber,H. Flewelling et al. Pan-STARRS Pan-STARRS 09:18:48.428 -12:15:32.49 2017-03-04 09:17:16.000 18.47 i-P1 PSN PS17bqu Pan-STARRS N
9319 2017-02-21 22:10:02 ATLAS_Bot1 J. Tonry,B. Stalder,L. Denneau et al. ATLAS ATLAS 09:18:48.446 -12:15:33.20 2017-02-15 10:52:19.000 18.41 orange-ATLAS PSN ATLAS17bdx ATLAS 2017TNSTR.217....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
867 2017-03-26 18:05:15 PESSTO_Bot1 F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTO PESSTO SN IIn 0.036 1 PESSTO 2017TNSCR.360....1O
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
877 2017-03-26 05:46:51 ESO-NTT / EFOSC2-NTT 900 Onori/Hamanowicz Fraser PESSTO tns_2017ben_2017-03-26_05-46-51_ESO-NTT_EFOSC2-NTT.asci tns_2017ben_2017-03-26_05-46-51_ESO-NTT_EFOSC2-NTT.fits Object

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 10363 of Group GaiaAlerts
Previous RA, DEC: 09:18:48.446, -12:15:33.20 (139.70186, -12.2592222222)
Updated RA, DEC: 09:18:48.420, -12:15:32.51 (139.70175, -12.259031)