RA/DEC (2000)
13:50:32.650 -30:02:55.72
207.636042 -30.048811
Type
---
Redshift
Discovery Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2020-09-08 17:16:48.000
TNS AT
Y
Public
Y
Host Name
ESO 445- G 054
Host Redshift
0.017886
Discovery Mag
15.9
Filter
g-Sloan
Reporter/s
K. Z. Stanek, C. S. Kochanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌ASASSN-5_Payne-Gaposchkin_g
 ▌Gaia_Gaia-photometric_G
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
No Data
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-Sloan ASASSN-5_Payne-Gaposchkin 2020-08-26 18:00:00 - 2020-09-08 17:16:48 2459088.25 - 2459101.22 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
156969 2020-09-08 17:16:48 2459101.22 15.9 ABMag g-Sloan ASASSN-5_Payne-Gaposchkin
156968 2020-08-26 18:00:00 2459088.25 17.2 ABMag g-Sloan ASASSN-5_Payne-Gaposchkin [Last non detection]
G-Gaia Gaia_Gaia-photometric 2020-07-01 11:52:48 - 2020-09-13 04:04:48 2459031.995 - 2459105.67 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
157793 2020-09-13 04:04:48 2459105.67 14.98 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
157792 2020-07-01 11:52:48 2459031.995 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 Bibcode Unreal Auto classification
82068 2020-09-14 13:24:37 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 13:50:32.650 -30:02:55.72 2020-09-13 04:04:48.000 14.98 G-Gaia Other Gaia20ehl GaiaAlerts 1.5 mag rise offset from nucleus of galaxy ESO 445-54, candidate SN N
81587 2020-09-09 00:37:10 Krzysztof Stanek K. Z. Stanek,C. S. Kochanek,for the ASAS-SN team et al. ASAS-SN ASAS-SN 13:50:32.803 -30:02:55.64 2020-09-08 17:16:48.000 15.9 g-Sloan PSN ESO 445- G 054 ASASSN-20lk ASAS-SN Present in two epochs, on the rise, possible nuclear source, so could also be a TDE 2020TNSTR2759....1S N
No Data

Comments

TNS
System

Mon, 09/14/2020 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 82068 of Group GaiaAlerts
Previous RA, DEC: 13:50:32.803, -30:02:55.64 (207.63668, -30.04879)
Updated RA, DEC: 13:50:32.650, -30:02:55.72 (207.636042, -30.048811)