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Latest Details
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Name
  HAT 199-05972  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
19 50 55.12 +35 07 60.0  (297.72967 +35.13333) Search nearby
B1950.0 19 49 03.04 +35 00 17.7
Proper motion
RA: -9.4 +/- 1.4 mas/yDec: -8.5 +/- 2.0 mas/ySource: UCAC4
Galactic coord. 70.494 +4.337
Other names

(Internal only)
ASASSN-V J195055.13+350759.8 ZTF J195055.11+350759.9  
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Variability type
SR
Spectral type --
Mag. range
12.664 (0.429) r
Discoverer --
Epoch
02 Aug 2018 (HJD 2458332.8772) Ephemeris
Outburst --
Period 79.2876192 d
Rise/eclipse dur. --
Remarks
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1 2020arXiv200508662C Epoch of minimum given. g-band period= 261.2821637 d.
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References
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1 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
2 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars
2020arXiv200508662C
3 J.D.Hartman, G.Bakos, K.Z.Stanek, R.W.Noyes, AJ, 128, 1761, 2004. 2004AJ....128.1761H
External Links
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Location    Go   
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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 = 8.08H = 7.10K = 6.74J - K = 1.34
AllWISE W1 = 6.68W2 = 6.70W3 = 6.21W4 = 5.75W1 - W2 = -0.02W3 - W4 = 0.46
APASS-DR9 B = 15.75V = 13.85g' = 14.62r' = 12.99i' = 11.01B - V = 1.89
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 19 50 55.12 +35 07 60.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 ASCC 109 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2021-10-26 02:28 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
1 Admin, VSX 2006-11-14 08:34 UTC Initial upload.