RA/DEC (2000)
13:36:40.020 -33:58:01.27
204.16675 -33.967019
Type
SN Ia
Redshift
0.012
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2017-05-01 06:28:48.000
TNS AT
Y
Public
Y
Host Name
IC 4296
Host Redshift
0.012465
Discovery Mag
15.7
Filter
V-Johnson
Reporter/s
B. Nicholls, K. Z. Stanek. for the ASAS-SN team

Spectra

 SN_2017dps - 2017-05-02 23:45:36 NOT / ALFOSC (NUTS2)z=
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   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
999 2017-05-02 23:45:36 NOT / ALFOSC J. Telting N. Elias-Rosa NUTS2 tns_2017dps_2017-05-02.99_NOT_ALFOSC_NUTS.dat tns_2017dps_2017-05-02.99_NOT_ALFOSC_NUTS.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2017-08-25 07:19:12 - 2017-09-09 19:23:31 2457990.805 - 2458006.3079977 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
20360 2017-09-09 19:23:31 2458006.3079977 18.85 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
20359 2017-08-25 07:19:12 2457990.805 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
V-Johnson ASASSN-2_Cassius 2017-04-27 03:07:12 - 2017-05-01 06:28:48 2457870.63 - 2457874.77 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
16587 2017-05-01 06:28:48 2457874.77 15.7 VegaMag V-Johnson ASASSN-2_Cassius
16588 2017-04-28 02:52:48 2457871.62 16.6 VegaMag V-Johnson ASASSN-2_Cassius
16586 2017-04-27 03:07:12 2457870.63 17.8 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
13614 2017-09-12 15:28:56 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 13:36:40.020 -33:58:01.27 2017-09-09 19:23:31.000 18.85 G-Gaia PSN Gaia17chp GaiaAlerts confirmed SN Ia in galaxy IC 4296, aka ASASSN-17fr N
11200 2017-05-01 19:49:28 Krzysztof Stanek B. Nicholls, K. Z. Stanek. for the ASAS-SN team ASAS-SN ASAS-SN 13:36:40.039 -33:58:01.29 2017-05-01 06:28:48.000 15.7 V-Johnson PSN IC 4296 ASASSN-17fr ASAS-SN In two epochs, on the rise, confirmed by B. Nicholls 2017TNSTR.501....1N N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
989 2017-05-03 14:45:36 Nancy Elias-Rosa Nancy Elias-Rosa NUTS2 SN Ia 0.012 1 NUTS2 2017TNSCR.517....1E
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
999 2017-05-02 23:45:36 NOT / ALFOSC J. Telting N. Elias-Rosa NUTS2 tns_2017dps_2017-05-02.99_NOT_ALFOSC_NUTS.dat tns_2017dps_2017-05-02.99_NOT_ALFOSC_NUTS.fits Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 13614 of Group GaiaAlerts
Previous RA, DEC: 13:36:40.039, -33:58:01.29 (204.166829, -33.967025)
Updated RA, DEC: 13:36:40.020, -33:58:01.27 (204.16675, -33.967019)