RA/DEC (2000)
10:48:05.420 -20:50:25.87
162.022583 -20.840519
Type
---
Redshift
Discovery Report
Reporting Group
Moonbase search SN South
Discovering Data Source
None
Discovery Date
2022-07-02 20:40:00.000
TNS AT
Y
Public
Y
Host Name
NGC 3450
Host Redshift
0.013256
Discovery Mag
17.8
Filter
Clear-
Reporter/s
Grzegorz Duszanowicz, Jordi Camarasa, Witold Caban
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌ATLAS-CHL_ATLAS-04_orange
 ▌Gaia_Gaia-photometric_G
 ▌Other_Other_Clear
   
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
orange-ATLAS ATLAS-CHL_ATLAS-04 2022-07-09 00:21:32 - 2022-07-21 23:26:24 2459769.51495 - 2459782.47667 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
293628 2022-07-21 23:26:24 2459782.47667 18.272 0.146 18.78 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
293627 2022-07-09 00:21:32 2459769.51495 18.44 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
G-Gaia Gaia_Gaia-photometric 2022-06-21 19:46:34 - 2022-08-05 18:48:58 2459752.324 - 2459797.284 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
297376 2022-08-05 18:48:58 2459797.284 18.7 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
297375 2022-06-21 19:46:34 2459752.324 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
Clear- Other_Other 2022-06-16 20:08:00 - 2022-07-02 20:40:00 2459747.3388889 - 2459763.3611111 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
291246 2022-07-02 20:40:00 2459763.3611111 17.8 0.1 19 VegaMag Clear- Other_Other 45 G. Duszanowicz Scope: 0.35m f/7.7 SCT and CMOS
291245 2022-06-16 20:08:00 2459747.3388889 19 VegaMag Clear- Other_Other 45 G. Duszanowicz [Last non detection] Scope: 0.35m f/7.7 SCT and CMOS
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
154503 2022-08-08 20:24:52 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 10:48:05.420 -20:50:25.87 2022-08-05 18:48:57.600 18.7 G-Gaia PSN Gaia22dgq GaiaAlerts Candidate SN in galaxy NGC 3450 N
152737 2022-07-22 09:34:41 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 10:48:05.438 -20:50:26.03 2022-07-21 23:26:24.288 18.272 orange-ATLAS PSN ATLAS22vog ATLAS N
151628 2022-07-03 12:19:03 Grzegorz Duszanowicz Grzegorz Duszanowicz, Jordi Camarasa, Witold Caban Moonbase search SN South 10:48:05.430 -20:50:26.10 2022-07-02 20:40:00.000 17.8 Clear- PSN NGC 3450 MSOSSP_11 Moonbase search SN South Grzegorz Duszanowicz, Jordi Camarasa, Witold Caban reports the discovery of a possible astronomical transient in galaxy NGC 3450. Object was detected on images taken with 0.35m f/7.7 SCT and CMOS, Luminance filter at Moonbase South Observatory - Namibia 2022TNSTR1860....1D N
No Data

Comments

TNS
System

Mon, 08/08/2022 - 19:30

Object coordinates updated

Object coordinates updated according to AT-report 154503 of Group GaiaAlerts
Previous RA, DEC: 10:48:05.438, -20:50:26.03 (162.02266, -20.8405633333)
Updated RA, DEC: 10:48:05.420, -20:50:25.87 (162.022583, -20.840519)

TNS
System

Fri, 07/22/2022 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 152737 of Group ATLAS
Previous RA, DEC: 10:48:05.430, -20:50:26.10 (162.022625, -20.840583)
Updated RA, DEC: 10:48:05.438, -20:50:26.03 (162.02266, -20.8405633333)