RA/DEC (2000)
15:44:19.650 -06:49:15.35
236.081875 -6.820931
Type
CV
Redshift
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2017-05-25 09:36:00.000
TNS AT
Y
Public
Y
Host Name
2MASX J15441967-0649156
Discovery Mag
17.3
Filter
V-Johnson
Reporter/s
K. Z. Stanek, for the ASAS-SN team

Spectra

 AT_2017egv - 2017-05-26 23:22:55 LT / SPRAT (ASAS-SN)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),

Light curves

 Gaia_Gaia-photometric_G
 ASASSN-2_Cassius_V
 ASASSN-1_Brutus_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
1020 2017-05-26 23:22:55 LT / SPRAT 500 David Bersier David Bersier ASAS-SN tns_2017egv_2017-05-26_23-22-55_LT_SPRAT_ASAS-SN.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2018-03-19 03:57:36 - 2018-09-12 20:58:33 2458196.665 - 2458374.3739931 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
35879 2018-09-12 20:58:33 2458374.3739931 16.4 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
35878 2018-03-19 03:57:36 2458196.665 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
V-Johnson ASASSN-2_Cassius 2017-05-17 04:33:36 - 2017-05-17 04:33:36 2457890.69 - 2457890.69 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
17313 2017-05-17 04:33:36 2457890.69 17.5 VegaMag V-Johnson ASASSN-2_Cassius [Last non detection]
V-Johnson ASASSN-1_Brutus 2017-05-19 09:50:24 - 2017-05-25 09:36:00 2457892.91 - 2457898.9 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
17314 2017-05-25 09:36:00 2457898.9 17.3 VegaMag V-Johnson ASASSN-1_Brutus
17315 2017-05-19 09:50:24 2457892.91 17.4 VegaMag V-Johnson ASASSN-1_Brutus
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 Bibcode Unreal Auto classification
22675 2018-09-15 16:52:58 Gaia_Bot1 A. Delgado,D. Harrison,S. Hodgkin et al. GaiaAlerts GaiaAlerts 15:44:19.650 -06:49:15.35 2018-09-12 20:58:33.000 16.4 G-Gaia Other Gaia18cqe GaiaAlerts long-term increase of >1.5 mag in known blazar N
11690 2017-05-25 11:51:25 Krzysztof Stanek K. Z. Stanek,for the ASAS-SN team et al. ASAS-SN ASAS-SN 15:44:19.721 -06:49:13.87 2017-05-25 09:36:00.000 17.3 V-Johnson PSN 2MASX J15441967-0649156 ASASSN-17gs ASAS-SN In several epochs, unknown redshift host 2017TNSTR.589....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
1014 2017-05-27 15:06:45 David Bersier David Bersier ASAS-SN CV 1 ASAS-SN The spectrum is relatively blue with hints of absorption at the position of Hydrogen Balmer lines 2017TNSCR.602....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
1020 2017-05-26 23:22:55 LT / SPRAT 500 David Bersier David Bersier ASAS-SN tns_2017egv_2017-05-26_23-22-55_LT_SPRAT_ASAS-SN.dat Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 22675 of Group GaiaAlerts
Previous RA, DEC: 15:44:19.721, -06:49:13.87 (236.08217, -6.82052)
Updated RA, DEC: 15:44:19.650, -06:49:15.35 (236.081875, -6.820931)