RA/DEC (2000)
12:42:50.630 -30:24:43.42
190.710958 -30.412061
Type
SN Ia
Redshift
0.01444
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2017-03-24 06:43:39.000
TNS AT
Y
Public
Y
Host Name
ESO 442- G 015
Host Redshift
0.01444
Discovery Mag
16.33
Filter
V-Johnson
Reporter/s
J. Brimacombe, K. Stanek, S. Dong for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2017cjr - 2017-03-26 08:28:20 ESO-NTT / EFOSC2-NTT (PESSTO)z=
 ▌SN_2017cjr - 2017-03-26 04:48:00 LCO-duPont / WFCCD (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

 ▌Gaia_Gaia-photometric_G
 ▌ASASSN-2_Cassius_V
   
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
885 2017-03-26 08:28:20 ESO-NTT / EFOSC2-NTT 300 Onori/Hamanowicz Fraser PESSTO tns_2017cjr_2017-03-26_08-28-20_ESO-NTT_EFOSC2-NTT.asci tns_2017cjr_2017-03-26_08-28-20_ESO-NTT_EFOSC2-NTT.fits Object
1079 2017-03-26 04:48:00 LCO-duPont / WFCCD 700 N. Morrell N. Morrell None tns_2017cjr_2017-03-26.2_LCO-duPont_WFCCD.dat tns_2017cjr_2017-03-26.2_LCO-duPont_WFCCD.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2017-01-18 02:34:04 - 2017-05-26 02:26:52 2457771.6069907 - 2457899.6019907 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
17388 2017-05-26 02:26:52 2457899.6019907 17.41 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
17387 2017-01-18 02:34:04 2457771.6069907 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
V-Johnson ASASSN-2_Cassius 2017-03-20 05:49:49 - 2017-03-24 06:43:39 2457832.7429282 - 2457836.7803125 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
15214 2017-03-24 06:43:39 2457836.7803125 16.33 0.07 VegaMag V-Johnson ASASSN-2_Cassius
15215 2017-03-22 06:07:02 2457834.7548843 16.73 0.1 VegaMag V-Johnson ASASSN-2_Cassius
15216 2017-03-21 05:48:28 2457833.7419907 17.15 0.15 VegaMag V-Johnson ASASSN-2_Cassius
15213 2017-03-20 05:49:49 2457832.7429282 17.56 VegaMag V-Johnson 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
11747 2017-05-28 12:23:23 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 12:42:50.630 -30:24:43.42 2017-05-26 02:26:52.000 17.41 G-Gaia PSN Gaia17bjq GaiaAlerts bright confirmed SN Ia, SN 2017cjr, in glaxy ESO 442-15, aka ASASSN-17ea N
10222 2017-03-24 12:40:49 Subo Dong J. Brimacombe, K. Stanek, S. Dong for the ASAS-SN team ASAS-SN ASAS-SN 12:42:50.768 -30:24:43.65 2017-03-24 06:43:39.000 16.33 V-Johnson PSN ESO 442- G 015 ASASSN-17ea ASAS-SN 2017TNSTR.344....1B N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
1075 2017-07-04 04:23:05 Nidia Morrell Nidia Morrell None SN Ia 0.01444 1 ATel#10240 2017TNSCR1530....1M
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
1079 2017-03-26 04:48:00 LCO-duPont / WFCCD 700 N. Morrell N. Morrell None tns_2017cjr_2017-03-26.2_LCO-duPont_WFCCD.dat tns_2017cjr_2017-03-26.2_LCO-duPont_WFCCD.fits Object
875 2017-03-26 18:05:15 PESSTO_Bot1 F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTO PESSTO SN Ia 0.02 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
885 2017-03-26 08:28:20 ESO-NTT / EFOSC2-NTT 300 Onori/Hamanowicz Fraser PESSTO tns_2017cjr_2017-03-26_08-28-20_ESO-NTT_EFOSC2-NTT.asci tns_2017cjr_2017-03-26_08-28-20_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 11747 of Group GaiaAlerts
Previous RA, DEC: 12:42:50.768, -30:24:43.65 (190.711533, -30.412125)
Updated RA, DEC: 12:42:50.630, -30:24:43.42 (190.710958, -30.412061)