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Name
  ASAS J173930-2947.7  
AAVSO UID
--  
Constellation
Ophiuchus Sequence
J2000.0
17 39 29.97 -29 47 42.1  (264.87490 -29.79502) Search nearby
B1950.0 17 36 18.19 -29 46 05.5
Proper motion
RA: -0.814 +/- 1.586 mas/yDec: -2.583 +/- 1.337 mas/ySource: Gaia DR1
Galactic coord. 358.568 +0.681
Other names

(Internal only)
ASAS 173930-2947.7 ASASSN-V J173930.07-294742.6 CD-29 13831
GDS_J1739299-294742 GSC 06839-00611 Hen 3-1449
UCAC4 302-138283 [BOH2018] 245 [HHR2012] J173930.0-294742
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Variability type
GCAS
Spectral type OBe
Mag. range
10.59 - 11.07 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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References
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1 Bernhard, K.; Otero, S.; Hümmerich, S.; et al., 2018, An investigation of
the photometric variability of confirmed and candidate Galactic Be stars
using ASAS-3 data
2018MNRAS.tmp.1268B
2 M. Haas, M. Hackstein, M. Ramolla, H. Drass, R. Watermann, R. Lemke, R.
Chini, 2012, AN 333, 706
2012AN....333..706H
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 1976ApJS...30..491H
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 = 9.07H = 8.69K = 8.40J - K = 0.67
AllWISE W1 = 8.17W2 = 7.93W3 = 7.76W4 = 7.05W1 - W2 = 0.24W3 - W4 = 0.70
APASS-DR9 B = 11.74V = 10.97g' = 11.36r' = 10.71i' = 10.34B - V = 0.77
Images
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Supporting Documents
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Revision History
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4 Bernhard, Klaus 2018-06-21 00:29 UTC Update from [2018MNRAS.tmp.1268B].
3 Admin, VSX 2017-12-15 03:17 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
2 Zalezsak, Tamas 2016-03-24 01:04 UTC UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.