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Name
  Gaia17bms  
AAVSO UID
000-BMH-961 (No observations)  
Constellation
Cepheus Sequence
J2000.0
21 28 20.09 +55 28 47.8  (322.08371 +55.47994) Search nearby
B1950.0 21 26 46.08 +55 15 39.2
Galactic coord. 96.846 +3.254
Other names

(Internal only)
2MASS J21282005+5528479 ASASSN-V J212820.12+552847.9 GSC2.3 N1AM098447
IPHAS J212820.10+552847.9 PSO J212820.118+552847.824 TIC 316611578
USNO-A2.0 1425-11906766 USNO-B1.0 1454-0358384  
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Variability type
UG+E
Spectral type --
Mag. range
16.7 - 19.8 G
Discoverer Gaia
Epoch
19 Jul 2019 (HJD 2458683.58566) Ephemeris
Outburst --
Period 0.1446067 d  (3.47056 h)
Rise/eclipse dur. --
Remarks
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1 Schmeer, Patrick Gaia DR2 parallax 1.3213 ± 0.1871 mas (distance 0.76 ± 0.13 kpc).
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References
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1 Inight. K. P.; Copperwheat, C. M, 2019, Identification of Gaia17bms as an
Eclipsing Cataclysmic Variable		 2019RNAAS...3..120I
2 Gaia alerts, 2017 (online data) --
3 Corradi, R. L. M.; et al., 2008, IPHAS and the symbiotic stars. I.
Selection method and first discoveries		 2008A&A...480..409C
External Links
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 16.30H = 15.35K = 15.03J - K = 1.27
Images
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Supporting Documents
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Revision History
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2 Schmeer, Patrick 2019-08-24 21:41 UTC Type, period and ephemeris from 2019RNAAS...3..120I. Gaia DR2 position.
1 Otero, Sebastian Alberto 2017-06-15 02:56 UTC Type from 2008A&A...480..409C.

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