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Latest Details
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Name
  V0889 Her  
AAVSO UID
000-BDR-757 (1 observation)  
Constellation
Hercules Sequence
J2000.0
18 34 20.10 +18 41 24.2  (278.58376 +18.69006) Search nearby
B1950.0 18 32 08.79 +18 39 01.9
Proper motion
RA: -20.100 +/- 0.028 mas/yDec: -50.266 +/- 0.045 mas/ySource: Gaia DR1
Galactic coord. 47.925 +12.062
Other names

(Internal only)
1RXS J183420.0+184126 ASAS J183419+1841.4 BD+18 3734
HD 171488 HIP 91043 SAO 103862
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Variability type
BY
Spectral type G0V
Mag. range
7.39 (0.14) V
Discoverer --
Epoch
--
Outburst --
Period 1.3371 d
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019)
2017ARep...61...80S
2 M. Kiraga, 2012, Acta Astronomica 62, 67 2012AcA....62...67K
3 K.F. Huber et al., 2009, A&A 501, 715 2009A&A...501..715H
4 C. Koen, L. Eyer, 2002, MNRAS 331, 45 2002MNRAS.331...45K
5 G.W.Henry, F.C.Fekel, D.S.Hall, AJ 110, No.6, 2926, 1995. 1995AJ....110.2926H
External Links
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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 = 6.22H = 5.90K = 5.85J - K = 0.37
AllWISE W1 = 5.93W2 = 5.74W3 = 5.82W4 = 5.67W1 - W2 = 0.19W3 - W4 = 0.15
APASS-DR9 B = 8.07V = 7.55g' = 7.73r' = 7.34i' = 7.12B - V = 0.52
Images
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Supporting Documents
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Revision History
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4 Otero, Sebastian Alberto 2020-05-23 02:51 UTC Range from the GCVS (November 2019 version).
3 Admin, VSX 2012-04-20 01:04 UTC Update from [2012AcA....62...67K].
2 Admin, VSX 2009-07-29 01:38 UTC Update from [2009A&A...501..715H].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.