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Details for Revision 2
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Name
  V0775 Her  
AAVSO UID
000-BDR-663 (51 observations)  
Constellation
Hercules Sequence
J2000.0
18 55 53.23 +23 33 23.9  (283.97179 +23.55664) Search nearby
B1950.0 18 53 47.76 +23 29 26.4
Galactic coord. 54.583 +9.579
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
1RXS J185557.3+233410 ASAS J185553+2333.3 BD+23 3500
HD 175742 HIP 92919 SAO 86592
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Variability type
RS
Spectral type K0V
Mag. range
8.05 (0.12) V
Discoverer --
Epoch
18 Jun 1978 (HJD 2443677.52) Ephemeris
Outburst --
Period 2.879395 d
Rise/eclipse dur. --
Remarks
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References
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1 Long-term magnetic activity in close binary systems. I. Patterns of color
variations.		 2008A&A...480..495M
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 G.W.Henry, IBVS N1927, 1981. 1981IBVS.1927....1H
4 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1950ApJ...111..221W
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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 2011-11-17 04:03 UTC Primary record creation. Period, epoch and maximum magnitude from ASAS-3 data. Minimum magnitude from Hipparcos data. Spectral type from 2008A&A...480..495M.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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