RA/DEC (2000)
00:43:56.000 +41:32:11.30
10.983333 +41.536472
Type
---
Redshift
Discovery Report
Reporting Group
None
Discovering Data Source
None
Discovery Date
2017-12-15 17:45:58.000
TNS AT
Y
Public
Y
Host Name
M31
Discovery Mag
19.5
Filter
Clear-
Reporter/s
George Carey
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

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 2017-10-02 20:02:52 - 2017-12-15 17:45:58 2458029.3353241 - 2458103.2402546 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
23198 2017-12-15 17:45:58 2458103.2402546 19.5 0.5 ABMag Clear- Other_Other 600 G Carey
23197 2017-10-02 20:02:52 2458029.3353241 19.6 ABMag Clear- Other_Other 600 G Carey [Last non detection]
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
15347 2017-12-16 16:47:28 George Carey George Carey et al. 00:43:56.000 +41:32:11.30 2017-12-15 17:45:58.000 19.5 Clear- 1 PNV M31 This object was first seen on 2017-10-29. It is in the same region as recently reported 2017ixr. Although faint at first it is growing brighter and is quite distinct on the latest images. Imaged with 20cm reflector and QSI ccd camera. Previous M31 novae checked, minor planets checked, search of Cepheid variables done, all show no objects. 2017TNSTR1418....1C N
Related files
File Comments Last Modified (UT) Modified By
tns_2017ixs_atrep_15347.jpg 2017-12-16 16:47:28 George Carey
No Data

Comments

George
Carey

Sun, 01/28/2018 - 14:01

M31N 2017-12d

Max Planck Institute have given designation M31N 2017-12d, and comment that it might be a slow rise nova.