RA/DEC (2000)
13:10:17.370 -49:06:47.40
197.572375 -49.113167
Type
---
Redshift
Reporting Group
None
Discovering Data Source
None
Discovery Date
2018-07-18 11:57:24.000
TNS AT
Y
Public
Y
Discovery Mag
13.8
Filter
Clear-
Reporter/s
Jean-Claude Merlin

Light curves

 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
Clear- Other_Other 2018-05-18 13:57:18 - 2018-07-18 11:57:24 2458257.0814583 - 2458317.9981944 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
32221 2018-07-18 11:57:24 2458317.9981944 13.8 STMag Clear- Other_Other 60 J.C. Merlin
32220 2018-05-18 13:57:18 2458257.0814583 19 STMag Clear- Other_Other 60 J.C. Merlin [Last non detection] Apparent quiescent state at magnitude 16.8
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
20748 2018-07-18 15:56:53 Jean-Claude Merlin Jean-Claude Merlin 13:10:17.370 -49:06:47.40 2018-07-18 11:57:24.000 13.8 Clear- Other Jean-Claude Merlin (Angers, France) reports probable cataclysmic variable in Centaurus at J2000 : RA 13:10:17.37 ; Dec -49:06:47.4. CCD images with luminance filter using the T31 iTelescope.net telescope (0.51-m f/6.8 astrograph + CCD + f/4.5 focal reducer) at Siding Spring (Australia) obtained on 2018 July 18 11:57:24 UT : magnitude 13.8. Further magnitudes with same telescope and filter : 2018 May 15 11:21:16 UT : magnitude 16.7 ; 2018 May 18 13:57:18 UT : magnitude 16.8 ; 2018 July 17 11:44:32 UT : magnitude 13.8. Probable identification with star 3UC082-152547. 2018TNSTR.999....1M N
Related files
File Comments Last Modified (UT) Modified By
tns_2018eaj_atrep_20748.jpg 2018-07-18 15:56:53 Jean-Claude Merlin
No Data

Comments