RA/DEC (2000)
17:23:54.000 -60:01:34.72
260.975 -60.026311
Type
---
Redshift
Discovery Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2023-02-19 08:23:59.000
TNS AT
Y
Public
Y
Host Name
IC 4646
Host Redshift
0.010577
Discovery Mag
14.9
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌ATLAS-CHL_ATLAS-04_cyan
 ▌ATLAS-STH_ATLAS-03_orange
 ▌ASASSN-3_Paczynski_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
cyan-ATLAS ATLAS-CHL_ATLAS-04 2023-02-21 08:20:39 - 2023-02-21 08:20:39 2459996.84767 - 2459996.84767 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
330335 2023-02-21 08:20:39 2459996.84767 14.202 0.011 18.61 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2023-02-03 03:02:39 - 2023-02-03 03:02:39 2459978.62684 - 2459978.62684 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
330334 2023-02-03 03:02:39 2459978.62684 17.31 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
g-Sloan ASASSN-3_Paczynski 2023-02-12 08:52:48 - 2023-02-19 08:23:59 2459987.87 - 2459994.8499884 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
330126 2023-02-19 08:23:59 2459994.8499884 14.9 ABMag g-Sloan ASASSN-3_Paczynski
330125 2023-02-12 08:52:48 2459987.87 17.3 ABMag g-Sloan ASASSN-3_Paczynski [Last non detection]
G-Gaia Gaia_Gaia-photometric 2023-02-04 14:58:34 - 2023-03-13 20:11:02 2459980.124 - 2460017.341 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
338812 2023-03-13 20:11:02 2460017.341 14.7 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
338811 2023-02-04 14:58:34 2459980.124 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 ADS Bibcode Unreal Auto classification
175589 2023-04-22 15:39:28 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 17:23:54.000 -60:01:34.72 2023-03-13 20:11:02.400 14.7 G-Gaia PSN Gaia23box GaiaAlerts Candidate SN N
171460 2023-02-21 12:45:05 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 17:23:53.996 -60:01:34.76 2023-02-21 08:20:38.688 14.202 cyan-ATLAS PSN ATLAS23clo ATLAS N
171371 2023-02-19 17:39:04 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 17:23:53.969 -60:01:34.07 2023-02-19 08:23:59.000 14.9 g-Sloan PSN IC 4646 ASASSN-23az ASAS-SN Present in several epochs, on the rise 2023TNSTR.392....1S N
No Data

Comments

TNS
System

Sat, 04/22/2023 - 15:30

Object coordinates updated

Object coordinates updated according to AT-report 175589 of Group GaiaAlerts
Previous RA, DEC: 17:23:53.996, -60:01:34.76 (260.97498375, -60.0263225)
Updated RA, DEC: 17:23:54.000, -60:01:34.72 (260.975, -60.026311)

TNS
System

Tue, 02/21/2023 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 171460 of Group ATLAS
Previous RA, DEC: 17:23:53.969, -60:01:34.07 (260.97487, -60.02613)
Updated RA, DEC: 17:23:53.996, -60:01:34.76 (260.97498375, -60.0263225)