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Latest Details
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Name
  VSSP J211508.43+504446.9  
AAVSO UID
000-BPJ-857 (No observations)  
Constellation
Cygnus Sequence
J2000.0
21 15 08.43 +50 44 46.9  (318.78512 +50.74636) Search nearby
B1950.0 21 13 28.60 +50 32 15.4
Galactic coord. 92.100 +1.299
Other names

(Internal only)
2MASS J21150843+5044468 AT 2021aapx IPHAS J211508.43+504446.9
USNO-B1.0 1407-0389872 XM72HT ZTF17aaarkyr
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Variability type
M
Spectral type --
Mag. range
16.2 - <21.2 r
Discoverer Hanjie Tan (AUUK), Mi Zhang, Guoyou Sun, Jingyuan Zhao, Wenjie Zhou (Xingming Obs), Quanzhi Ye (UMd), Xing Gao (Xingming Obs)
Epoch
07 Nov 2019 (HJD 2458795) Ephemeris
Outburst --
Period 350 d
Rise/eclipse dur. --
Remarks
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1 Zhou, Wenjie VSP Note: 18.9 mag. star 4" to the SW.
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References
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1 Xingming Observatory, 2021 (online data) --
2 Transient Name Server, 2021 (online data) --
3 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
4 Barentsen, G.; et al., 2014, IPHAS DR2 Source Catalogue 2014yCat.2321....0B
External Links
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Location    Go   
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 21 15 08.43 +50 44 46.9 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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2 Phase plot Zhou, Wenjie 2022-05-29 05:46 UTC Phase plot for VSSP J211508.43+504446.9 using ZTF data.
1 Light curve Zhou, Wenjie 2022-05-24 16:43 UTC Light curve for VSSP J211508.43+504446.9 using ZTF data.
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Revision History
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1 Zhou, Wenjie 2022-05-30 14:09 UTC Gaia EDR3 position. Minimum magnitude from 2014yCat.2321....0B.