RA/DEC (2000)
00:42:01.431 +25:33:58.87
10.505964 +25.566352
Type
---
Redshift
Discovery Report
Reporting Group
None
Discovering Data Source
None
Discovery Date
1993-10-20 05:30:00.000
TNS AT
Y
Public
Y
Host Name
Z 479-60
Discovery Mag
16.3
Filter
B-Johnson
Reporter/s
Trygve Prestgard
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌Other_Other_B
   
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
B-Johnson Other_Other 1993-10-20 05:30:00 - 1993-10-20 05:30:00 2449280.7291667 - 2449280.7291667 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
277624 1993-10-20 05:30:00 2449280.7291667 16.3 22.5 ABMag B-Johnson Other_Other 3300 Band: Jpg (POSSII). Instrument: the 48-inch Palomar Schmidt camera. Magnitude from the Guide Star Catalog, Version 2.3.2 (GSC2.3).
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
145039 2022-04-19 00:34:49 Trygve Prestgard Trygve Prestgard et al. 00:42:01.431 +25:33:58.87 1993-10-20 05:30:00.000 16.3 B-Johnson 1 PSN Z 479-60 GSC2.3 NBIP012777 A possibly overlooked supernova in Z 479-60 (2MASX J00420088+2533567), captured on a DSS Blue plate from 1993-10-20 (POSS-II Blue). The object was first reported to AAVSO's Variable Star Index by Trygve Prestgard on 2019-11-12 (https://www.aavso.org/vsx/index.php?view=detail.top&oid=1499752). 2022TNSTR1015....1P N
Related files
File Comments Last Modified (UT) Modified By
tns_1993an_atrep_145039.png Image comparisons: DSS and SDSS. 2022-04-19 00:43:25 Trygve Prestgard
No Data

Comments