AT 2020aesf
RA/DEC (2000)
03:06:42.500 +48:16:35.87
46.677083 +48.276631
Type
---
Redshift
Reporting Group
XOSS
Discovering Data Source
XOSS
Discovery Date
2020-12-31 18:04:25.000
TNS AT
Y
Public
Y
Discovery Mag
17.49
Filter
Clear-
Reporter/s
Hanjie Tan, Guoyou Sun, Mi Zhang, Xing Gao (Xingming Observatory)
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2020-12-31 18:04:25 - 2020-12-31 18:04:251
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1830542020-12-31 18:04:2517.490.1218ABMagClear-Other_Other120Xing GaoThe transient was discovered on several 120-s survey images (limiting mag about 18.0) taken by Xing Gao using PAT at Xingming Observatory #3 (N88). Images can be found at: http://xjltp.china-vo.org/xm27ht.html
G-GaiaGaia_Gaia-photometric2020-12-29 15:50:24 - 2021-01-08 15:54:432
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1860512021-01-08 15:54:4318.460.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1860502020-12-29 15:50:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
965002021-01-12 18:29:08Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlertsGaiaAlerts03:06:42.500+48:16:35.872021-01-08 15:54:43.20018.46G-GaiaPSNGaia21aeeGaiaAlertsapparently hostless blue transient
952422021-01-01 14:39:44sammimasHanjie Tan, Guoyou Sun, Mi Zhang, Xing Gao (Xingming Observatory)XOSSXOSS03:06:42.470+48:16:35.802020-12-31 18:04:25.00017.49Clear-PSNXM27HTXOSSPossible variable star or CV, ~3.8 mag rise in PS1 source.
Classification Reports
No Data

Comments

Object coordinates updated according to AT-report 96500 of Group GaiaAlerts
Previous RA, DEC: 03:06:42.470, +48:16:35.80 (46.676958, +48.276611)
Updated RA, DEC: 03:06:42.500, +48:16:35.87 (46.677083, 48.276631)