RA/DEC (2000)
00:42:26.109 +41:13:38.87
10.608788 +41.227464
Type
---
Redshift
0
Reporting Group
XOSS
Discovering Data Source
XOSS
Discovery Date
2022-11-01 14:52:08.256
TNS AT
Y
Public
Y
Host Name
M31
Discovery Mag
19.2
Filter
Clear-
Reporter/s
Mi Zhang, Xing Gao (Xingming Obs.)

Spectra

 AT_2022zhv - 2022-11-05 19:24:00 Other / Other (None)z=
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Light curves

 P48_ZTF-Cam_g
 Other_Other_Clear
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
13831 2022-11-05 19:24:00 Other / Other 2400 Claudio Balcon Claudio Balcon None tns_2022zhv_2022-11-05_19-24-00_Other_Other.dat tns_2022zhv_2022-11-05_19-24-00_Other_Other.fit Object I obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-ZTF P48_ZTF-Cam 2022-11-11 08:26:31 - 2022-11-13 05:20:53 2459894.8517477 - 2459896.7228356 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
316389 2022-11-13 05:20:53 2459896.7228356 17.975 0.055 ABMag g-ZTF P48_ZTF-Cam 30 Robot
316391 2022-11-13 05:20:53 2459896.7228356 17.975 0.055 ABMag g-ZTF P48_ZTF-Cam 30 Robot
316388 2022-11-11 08:26:31 2459894.8517477 18.507 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection]
316390 2022-11-11 08:26:31 2459894.8517477 18.507 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection]
Clear- Other_Other 2022-10-31 17:15:48 - 2022-11-12 06:39:00 2459884.2193056 - 2459895.7770833 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
316379 2022-11-12 06:39:00 2459895.7770833 17.62 0.05 20.9 ABMag Clear- Other_Other 900 K. Sarneczky Data taken with the 0.6/0.9m Schmidt telescope at Piszkesteto Station of Konkoly Observatory
314967 2022-11-01 14:52:08 2459885.11954 19.2 20.5 VegaMag Clear- Other_Other 300 Xing Gao
316378 2022-10-31 17:15:48 2459884.2193056 20.9 ABMag Clear- Other_Other 900 K. Sarneczky [Last non detection] Data taken with the 0.6/0.9m Schmidt telescope at Piszkesteto Station of Konkoly Observatory
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 Bibcode Unreal Auto classification
164203 2022-11-13 16:10:36 Ismael Perez-Fournon S. Navarro Umpiérrez,,M. Cervera Cortés et al. ULL-ASTRO-MASTER ZTF 00:42:26.109 +41:13:38.87 2022-11-13 05:20:53.000 17.975 g-ZTF PNV M31 ZTF22absvjbm ULL-ASTRO-MASTER PNV in M31, see ZTF light curve at: https://lasair-ztf.lsst.ac.uk/object/ZTF22absvjbm/ N
164202 2022-11-13 16:02:21 Ismael Perez-Fournon S. Navarro Umpiérrez,,M. Cervera Cortés et al. ULL-ASTRO-MASTER ZTF 00:42:26.109 +41:13:38.87 2022-11-13 05:20:53.000 17.975 g-ZTF PNV M31 ULL-ASTRO-MASTER PNV in M31, see ZTF light curve at: https://lasair-ztf.lsst.ac.uk/object/ZTF22absvjbm/ N
164197 2022-11-13 14:32:37 Jozsef Vinko A. Horti-David,K. Sarneczky,J. Vinko (Konkoly Observatory) et al. 00:42:26.000 +41:13:39.00 2022-11-12 06:39:00.000 17.62 Clear- PNV M31 Possible nova observed with the 0.6/0.9m Schmidt telescope at Piszkesteto Station of Konkoly Observatory N
163424 2022-11-01 15:24:06 Mi Zhang Mi Zhang,Xing Gao (Xingming Obs.) et al. XOSS XOSS 00:42:26.100 +41:13:39.00 2022-11-01 14:52:08.256 19.2 Clear- PNV M31 XM87MZ XOSS Nova candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/xm87mz.html 2022TNSTR3190....1Z N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
13757 2022-11-07 18:04:47 Claudio Balcon Claudio Balcon (Belluno A.O. ISSP) None Other 0 1 The low S/N spectrum shows a blue, featureless continuum, which is not compatible with a Classical Nova in M31. We propose the object to be a foreground Cataclysmic Variable 2022TNSCR3244....1B
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
13831 2022-11-05 19:24:00 Other / Other 2400 Claudio Balcon Claudio Balcon None tns_2022zhv_2022-11-05_19-24-00_Other_Other.dat tns_2022zhv_2022-11-05_19-24-00_Other_Other.fit Object I obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 164202 of Group ZTF
Previous RA, DEC: 00:42:26.100, +41:13:39.00 (10.60875, +41.2275)
Updated RA, DEC: 00:42:26.109, +41:13:38.87 (10.608788, 41.227464)

Jozsef
Vinko

Correction of discovery date

The correct discovery date for AT report #164197 is 2022-11-12 16:39:08 UT.  Sorry for the typo.