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Details for Revision 1
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Name
  BC Her  
AAVSO UID
000-BDR-105 (14 observations)  
Constellation
Hercules Sequence
J2000.0
18 50 41.70 +12 29 54.0  (282.67375 +12.49833) Search nearby
B1950.0 18 48 22.41 +12 26 19.1
Galactic coord. 44.010 +5.825
Other names

(Internal only)
AN 10.1929 SVS 195  
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Variability type
EA/SD
Spectral type A2
Mag. range
11.8 - 13.0 p
Discoverer --
Epoch
06 Oct 1958 (HJD 2436483.424) Ephemeris
Outburst --
Period 3.08735 d
Rise/eclipse dur. 13%  (9.6 h)
Remarks
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1 GCVS Team P var. Before JD2432000 Min = 2426242.372 + 3.08752d*E [L.Jacchia, AN 241, 287, 1931.]; since JD2436000 - see Table.
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References
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1 Bob Nelson's O-C files, 2016 --
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
3 SAC N47, 1975. --
4 V.P.Zessewitsch, Odessa Izv. 4, Issue 2, 1954. --
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Supporting Documents
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Revision History
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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.