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Latest Details
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Name
  ASAS J185027+1042.9  
AAVSO UID
--  
Constellation
Aquila Sequence
J2000.0
18 50 26.35 +10 42 56.1  (282.60979 +10.71559) Search nearby
B1950.0 18 48 04.95 +10 39 22.2
Proper motion
RA: -3.1 +/- 1.2 mas/yDec: 2.3 +/- 1.2 mas/ySource: UCAC4
Galactic coord. 42.381 +5.083
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18502635+1042560 ASAS 185027+1042.9 ASAS J185026+1043.0
ASASSN-V J185026.35+104256.2 GSC 01030-02244 ZTF J185026.34+104256.2
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Variability type
EA
Spectral type --
Mag. range
12.51 - 13.52 V
Discoverer --
Epoch
07 Jul 2008 (HJD 2454654.677) Ephemeris
Outburst --
Period 0.91064 d  (21.855 h)
Rise/eclipse dur. 14%  (3.1 h)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto ASAS-3 magnitudes contaminated by 2MASS J18502623+1042495 (V= 15.5; sep. 7") and 2MASS J18502677+1042420 (V= 17.3; sep. 15"). Range has been corrected.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
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 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
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 = 11.65H = 11.44K = 11.40J - K = 0.25
AllWISE W1 = 11.45W2 = 11.44W1 - W2 = 0.01
APASS-DR9 B = 12.85V = 12.46g' = 12.60r' = 12.40i' = 12.38B - V = 0.39
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 50 26.35 +10 42 56.1 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2021-10-26 10:08 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
2 Otero, Sebastian Alberto 2013-09-09 22:41 UTC Primary record creation. Type, period, epoch, eclipse duration and range from ASAS-3 data. UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.

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