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Latest Details
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Name
  HAT 199-08311  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
19 58 09.68 +34 20 27.1  (299.54033 +34.34087) Search nearby
B1950.0 19 56 15.64 +34 12 16.9
Proper motion
RA: 4.5 +/- 8.2 mas/yDec: -5.2 +/- 7.6 mas/ySource: UCAC4
Galactic coord. 70.578 +2.653
Other names

(Internal only)
ASASSN-V J195809.68+342027.1 ZTF J195809.67+342027.1  
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Variability type
SR
Spectral type --
Mag. range
14.100 (0.351) r
Discoverer --
Epoch
14 Jun 2019 (HJD 2458648.6321) Ephemeris
Outburst --
Period 103.2779003 d
Rise/eclipse dur. --
Remarks
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1 2020arXiv200508662C Epoch of minimum given. g-band period= 105.2528199 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 = 7.45H = 6.24K = 5.70J - K = 1.75
AllWISE W1 = 5.53W2 = 5.39W3 = 5.00W4 = 4.46W1 - W2 = 0.14W3 - W4 = 0.54
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 19 58 09.68 +34 20 27.1 (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 07:21 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
1 Admin, VSX 2006-11-14 08:34 UTC Initial upload.