AT 2019ebb
RA/DEC ()
00:40:36.070 +40:42:33.10
10.150292 +40.709194
Type
---
Redshift
Discovery Date
2019-04-25 05:10:00
TNS AT
Y
Public
Y
Host Name
M31
Discovery Mag
17.2
Filter
Clear-
Discoverer/s
Emmanuel Conseil
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2019-02-19 20:28:00 - 2019-04-25 05:10:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
631622019-04-25 05:10:0017.218.5VegaMagClear-Other_Other50E. ConseilVisible on 6 images, 50s exposures each
631612019-02-19 20:28:0019VegaMagClear-Other_Other50E. Conseil[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
336982019-04-25 20:23:42econseilEmmanuel Conseil00:40:36.070+40:42:33.102019-04-25 05:10:0017.2Clear-PNVEmmanuel Conseil reports the discovery of a probable nova in M31, located 00 40 36.07 +40 42 33.1 at magnitude 17.2 CV on 2019-04-25 between 05:10 UTC and 05:17 UTC. The object is visible on 6 images (50s exposures) taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803). No asteroid or known variable at this location at this date. Image available here : https://www.flickr.com/photos/econseil/40732814293
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019ebb_atrep_33698.bmpField around the probable nova2019-04-25 20:23:43econseil
Classification Reportings
No Data

Comments

Object confirmed by 6 more images on 2019-04-26, around 05h20UT.

Image at https://www.flickr.com/photos/econseil/47651957922