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Name
  VSSP J225444.89+594033.3  
AAVSO UID
000-BPL-582 (No observations)  
Constellation
Cepheus Sequence
J2000.0
22 54 44.89 +59 40 33.3  (343.68704 +59.67592) Search nearby
B1950.0 22 52 43.56 +59 24 32.6
Galactic coord. 108.685 +0.071
Other names

(Internal only)
2MASS J22544489+5940333 AT 2021blq GSC2.3 N1CA018234
Gaia DR3 2014293005600265216 USNO-B1.0 1496-0359811 XM49HT
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Variability type
SRB
Spectral type --
Mag. range
18.1 - <19.1 r
Discoverer Hanjie Tan, Guoyou Sun, Mi Zhang, Wenjie Zhou, Xing Gao (Xingming Observatory)
Epoch
15 Aug 2015 (HJD 2457250) Ephemeris
Outburst --
Period 134 d
Rise/eclipse dur. --
Remarks
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1 Zhou, Wenjie VSP Note: 21.6 Vmag. star 2.3'' to the SE, 21.3 Vmag. star 5" to the N and 19.0 Vmag. star 7" to the ENE.
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References
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1 Gaia collaboration; et al., 2022, Gaia Data Release 3 (Gaia DR3) Part 1
Main source		 2022yCat.1355....0G
2 Transient Name Server, 2021 (online data) --
3 Xingming Observatory, 2021 (online data) --
4 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive		 2019PASP..131a8003M
External Links
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Images
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Supporting Documents
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3 Light curve Zhou, Wenjie 2022-10-08 18:56 UTC Light curve for VSSP J225444.89+594033.3 using ZTF and Gaia DR3 data.
2 Phase plot Zhou, Wenjie 2022-10-08 18:56 UTC Phase plot for VSSP J225444.89+594033.3 using ZTF and Gaia DR3 data.
1 Picture of VSSP J225444.89+594033.3 Zhou, Wenjie 2022-10-08 18:47 UTC Picture photoed by Pan-STARRS 1.
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Revision History
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1 Zhou, Wenjie 2022-10-11 18:20 UTC Gaia DR3 position. Minimum magnitude from Pan-STARRS 1.

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