RA/DEC (2000)
03:15:05.472 -54:49:16.40
48.7728 -54.821222
Type
---
Redshift
Discovery Report
Reporting Group
None
Discovering Data Source
None
Discovery Date
1992-11-19 05:45:36.000
TNS AT
Y
Public
Y
Host Name
IC 1908
Host Redshift
0.0275
Discovery Mag
16.8
Filter
B-Johnson
Reporter/s
William Keel, Judy Schmidt, Julianne Dalcanton
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌CTIO-1.5m_LORAL_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 CTIO-1.5m_LORAL 1992-11-19 05:45:36 - 1992-11-19 05:45:36 2448945.74 - 2448945.74 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
91700 1992-11-19 05:45:36 2448945.74 16.8 0.2 VegaMag B-Johnson CTIO-1.5m_LORAL 2700 W. Keel/R. White III Zero point from one Graham E-region standard star and assumed CTIO mean extinction values.
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
47732 2019-09-25 19:43:06 William Keel William Keel,Judy Schmidt,Julianne Dalcanton et al. 03:15:05.472 -54:49:16.40 1992-11-19 05:45:36.000 16.8 B-Johnson 1 PSN IC 1908 Found by J. Schmidt on comparison of 1992 CTIO images with HST ACS image taken 2019-09-21 under program 15446 (Arp galaxy gap-filler, PI J. Dalcanton). 2019TNSTR1910....1K N
Related files
File Comments Last Modified (UT) Modified By
tns_1992bv_atrep_47732.pdf Comparison (log display) of registered B and I images from CTIO 1.5m in Nov. 1992 with Sept 2019 HST ACS F606W image, showing location of the transient in host galaxy using bright stars and symmetric galaxies to register coordinate frames. 2019-09-25 19:43:06 William Keel
No Data

Comments