RA/DEC (2000)
18:57:04.167 -40:14:49.03
284.267362857 -40.2469528571
Type
---
Redshift
Discovery Report
Reporting Group
MASTER
Discovering Data Source
MASTER
Discovery Date
2025-05-22 04:16:53.760
TNS AT
Y
Public
Y
Discovery Mag
18.2
Filter
Other-
Reporter/s
Ya.Kechin, V.Lipunov, E.Gorbovskoy, A.Kuznetsov, K.Zhirkov, I.Panchenko, N.Tiurina, P.Balanutsa, V.Topolev, D.Vlasenko, G.Antipov, A.Sankovich, Yu.Tselik, V.Senik, A.Chasovnikov, K.Labsina, I. Gorbunov (Lomonosov MSU), O.Gress, N.Budnev (ISU), C.Francile, F. Podesta, R.Podesta, E. Gonzalez (Observatorio Astronomico Felix Aguilar (OAFA), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), A.Sosnovskij (CrAO), A. Gabovich, V.Yurkov (Blagoveschensk Educational StateUniversity), D.Buckley (SAAO), R.Rebolo (The Instituto de Astrofisica de Canarias), L.Carrasco, J.R.Valdes, V.Chavushyan, V.M.Patino Alvarez, J.Martinez, A.R.Corella, L.H.Rodriguez (INAOE, Guillermo Haro Astrophysics Observatory)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌GOTO-S_GOTO-4_L
 ▌ATLAS-CHL_ATLAS-04_cyan
 ▌ATLAS-STH_ATLAS-03_orange
 ▌Other_Other_Other
   
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
L-GOTO GOTO-S_GOTO-4 2025-05-06 14:33:29 - 2025-05-23 13:43:43 2460802.106592 - 2460819.072021 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
490855 2025-05-23 13:43:43 2460819.072021 19.11 0.13 ABMag L-GOTO GOTO-S_GOTO-4 180
490854 2025-05-06 14:33:29 2460802.106592 19.6 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
cyan-ATLAS ATLAS-CHL_ATLAS-04 2025-05-22 04:38:10 - 2025-05-22 04:38:10 2460817.69317 - 2460817.69317 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
491318 2025-05-22 04:38:10 2460817.69317 18.263 0.083 19.21 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2025-05-12 23:13:33 - 2025-05-12 23:13:33 2460808.46774 - 2460808.46774 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
491317 2025-05-12 23:13:33 2460808.46774 17.94 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
Other- Other_Other 2017-05-05 06:14:14 - 2025-05-22 04:29:09 2457878.75988 - 2460817.68691 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
490274 2025-05-22 04:29:09 2460817.68691 18.1 19.6 VegaMag Other- Other_Other 60 Robot MASTER-OAFA
490273 2025-05-22 04:16:54 2460817.6784 18.2 19.6 VegaMag Other- Other_Other 60 Robot MASTER-OAFA
490272 2017-05-05 06:14:14 2457878.75988 18.8 VegaMag Other- Other_Other 180 Robot [Last non detection] MASTER-OAFA
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
256635 2025-05-25 11:45:09 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 18:57:04.167 -40:14:49.03 2025-05-22 04:38:09.888 18.263 cyan-ATLAS PSN ATLAS25fmn ATLAS N
256362 2025-05-24 12:05:12 GOTO_bot D. O'Neill,G. Ramsay,K. Ackley et al. GOTO GOTO 18:57:04.150 -40:14:48.94 2025-05-23 13:43:42.528 19.11 L-GOTO Other GOTO25cyi GOTO N
256017 2025-05-22 20:53:11 MASTER Ya.Kechin,V.Lipunov,E.Gorbovskoy et al. MASTER MASTER 18:57:04.170 -40:14:48.40 2025-05-22 04:16:53.760 18.2 Other- PSN MASTER OT J185704.17-401448.4 MASTER 2025TNSTR1899....1K N
No Data

Comments

TNS
System

Sun, 05/25/2025 - 11:45

Object coordinates updated

Object coordinates updated according to AT-report 256635 of Group ATLAS
Previous RA, DEC: 18:57:04.150, -40:14:48.94 (284.267292, -40.246927)
Updated RA, DEC: 18:57:04.167, -40:14:49.03 (284.267362857, -40.2469528571)

TNS
System

Sat, 05/24/2025 - 12:05

Object coordinates updated

Object coordinates updated according to AT-report 256362 of Group GOTO
Previous RA, DEC: 18:57:04.170, -40:14:48.40 (284.267375, -40.246778)
Updated RA, DEC: 18:57:04.150, -40:14:48.94 (284.267292, -40.246927)