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AT 2019fyd
AT 2019fyd
RA/DEC (2000)
00:42:21.980 +41:23:58.40
10.591583 +41.399556
Type
---
Redshift
Discovery Report
Reporting Group
XOSS
Discovering Data Source
XOSS
Discovery Date
2019-05-24 19:42:47.000
TNS AT
Y
Public
Y
Host Name
M31
Discovery Mag
16.7
Filter
Clear-
Reporter/s
Mi Zhang
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
2019-05-20 20:48:01 - 2019-05-24 19:42:47
2
Photometry
ID
Obs-date
Mag. / Flux
Err
Lim. Mag./Flux
Units
Filter
Tel / Inst
Exp-time
Observer/s
Remarks
67000
2019-05-24 19:42:47
16.7
20
VegaMag
Clear-
Other_Other
300
Mi Zhang and Xing Gao
Mi Zhang and Xing Gao, report the discovery of a possible nova (mag approximately 16.7) on severl 300-s survey images (limiting mag about 20.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around May. 24.82138 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h42m21.98s +41d23'58".4 (equinox 2000.0). Which is about 251.9" west and 469.9" north of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on May. 20.86668 UT(limiting mag 19.0).
66999
2019-05-20 20:48:01
19
VegaMag
Clear-
Other_Other
300
Xing Gao
[Last non detection] using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
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
35790
2019-05-24 23:57:23
sammimas
Mi Zhang
XOSS
XOSS
00:42:21.980
+41:23:58.40
2019-05-24 19:42:47.000
16.7
Clear-
1
PNV
XM11MZ
XOSS
Mi Zhang and Xing Gao, report the discovery of a possible nova (mag approximately 16.7) on severl 300-s survey images (limiting mag about 20.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around May. 24.82138 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h42m21.98s +41d23'58".4 (equinox 2000.0). Which is about 251.9" west and 469.9" north of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on May. 20.86668 UT(limiting mag 19.0).
Related files
File
File Type
Comments
Last Modified (UT)
Modified By
tns_2019fyd_atrep_35790_XOSS.png
Graphics
2019fyd Discovery Image
2019-05-25 00:16:14
sammimas
Classification Reports
No Data