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AT 2022gnj
AT 2022gnj
RA/DEC (2000)
17:03:39.360 +31:32:13.60
255.914 +31.537111
Type
---
Redshift
Discovery Report
Reporting Group
XOSS
Discovering Data Source
XOSS
Discovery Date
2022-03-31 21:19:26.000
TNS AT
Y
Public
Y
Discovery Mag
18.8
Filter
Clear-
Reporter/s
Shuming Wang, Wenjie Zhou, Guoyou Sun, Mi Zhang, Jiangao Ruan, Jingyuan Zhao, Jianlin Xu, Xing Gao (Xingming Obs)
NED
SIMBAD
DECaLS
PanSTARRS-1
SkyMapper
VizieR
WISE
DSS
ADS
Spectra
No Data
Light Curves
Filter
Tel / Inst
Obs-date range
Photometry
Clear-
Other_Other
2022-02-21 22:13:26 - 2022-03-31 21:19:26
2
Photometry
ID
Obs-date
Mag. / Flux
Err
Lim. Mag./Flux
Units
Filter
Tel / Inst
Exp-time
Observer/s
Remarks
274934
2022-03-31 21:19:26
18.8
19.5
VegaMag
Clear-
Other_Other
30
Xing Gao
The transient was discovered on one 30-s survey image (limiting mag about 19.5) taken by Xing Gao using HMT at Xingming Observatory #2 (N89). Discovery images can be found at:
http://xjltp.china-vo.org/psp22r.html
274933
2022-02-21 22:13:26
19
VegaMag
Clear-
Other_Other
30
Xing Gao
[Last non detection] Nothing is visible at this position on archival images taken on 2022 Feb. 21.92600 UT (limiting mag 19.0). Other archival images can be found at:
http://xjltp.china-vo.org/psp22r.html
AT Reports
ID
Time received (UT)
Sender
Reporter/s
Reportting group
Disc. Data Source
RA
DEC
Discovery date (UT)
Discovery Mag.
Filter
Related files
AT Type
Internal name
Assoc. Groups
End prop. period
Remarks
143770
2022-04-05 09:52:43
Wenjie ZHOU
Shuming Wang, Wenjie Zhou, Guoyou Sun, Mi Zhang, Jiangao Ruan, Jingyuan Zhao, Jianlin Xu, Xing Gao (Xingming Obs)
XOSS
XOSS
17:03:39.360
+31:32:13.60
2022-03-31 21:19:26.000
18.8
Clear-
AGN
PSP22R
XOSS
Shuming Wang, Wenjie Zhou, Guoyou Sun, Mi Zhang, Jiangao Ruan, Jingyuan Zhao, Jianlin Xu, Xing Gao (Xingming Obs), report an AGN candidate (CV=18.8) on several 30-s survey images (limit mag about 19.5) taken by Xing Gao at Xingming Observatory “#”2 (N89) around Mar. 31.88850, 2022 UT using unfiltered CCD and HMT telescope (0.5m f/4 reflector). The transient is approximately located at RA = 17h03m39.36s, DEC = +31d32m13.6s (equinox 2000.0). The source appears to correspond to object Gaia EDR3 265539381029454336 (G=21.37) in the Gaia EDR3. Details can be found at:
http://xjltp.china-vo.org/psp22r.html
Classification Reports
No Data