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AT 2019vub
AT 2019vub
RA/DEC (2000)
01:34:33.200 +30:39:05.20
23.638333 +30.651444
Type
---
Redshift
Discovery Report
Reporting Group
XOSS
Discovering Data Source
XOSS
Discovery Date
2019-11-26 15:50:42.000
TNS AT
Y
Public
Y
Host Name
M33
Discovery Mag
21
Filter
Clear-
Reporter/s
Mi Zhang and Xing Gao
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
2019-11-01 16:21:04 - 2019-11-30 15:40:02
4
Photometry
ID
Obs-date
Mag. / Flux
Err
Lim. Mag./Flux
Units
Filter
Tel / Inst
Exp-time
Observer/s
Remarks
104517
2019-11-30 15:40:02
20.7
21.5
VegaMag
Clear-
Other_Other
300
Mi Zhang and Xing Gao
using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
104516
2019-11-28 17:08:20
21
21.5
VegaMag
Clear-
Other_Other
300
Mi Zhang and Xing Gao
using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
104515
2019-11-26 15:50:42
21
21.5
VegaMag
Clear-
Other_Other
300
Mi Zhang and Xing Gao
using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
104514
2019-11-01 16:21:04
21.5
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
53667
2019-11-30 17:55:34
sammimas
Mi Zhang and Xing Gao
XOSS
XOSS
01:34:33.200
+30:39:05.20
2019-11-26 15:50:42.000
21
Clear-
3
Other
XM18MZ
XOSS
Mi Zhang and Xing Gao, report the discovery of a variable star candidate (mag approximately 21.0) on several 300-s survey images (limiting mag about 21.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Nov. 26.66021 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=01h34m33.20s +30d39'05".2 (equinox 2000.0). Which is about 545.9" east and 31.8" south of the center of the NGC598(M33). Nothing is visible at this position on archival images taken on Nov.01.68130 UT(limiting mag 21.5). NET Gaia DR2 XM18MZ C2019 10 31.75532 01 34 33.21 +30 39 05.2 >21.5R C42 XM18MZ C2019 11 01.68130 01 34 33.20 +30 39 05.1 >21.5R C42 XM18MZ C2019 11 26.66021 01 34 33.20 +30 39 05.2 21.0R C42 XM18MZ C2019 11 28.71412 01 34 33.21 +30 39 05.0 21.0R C42 XM18MZ C2019 11 30.65280 01 34 33.20 +30 39 05.1 20.7R C42
Related files
File
File Type
Comments
Last Modified (UT)
Modified By
tns_2019vub_atrep_53667_XOSS.png
Graphics
Discovery Image
2019-11-30 18:59:24
sammimas
tns_2019vub_atrep_53667_XOSS_0.png
Graphics
AT 2019vub-20191128
2019-11-30 18:59:24
sammimas
tns_2019vub_atrep_53667_XOSS_1.png
Graphics
AT 2019vub-20191130
2019-11-30 18:59:24
sammimas
Classification Reports
No Data