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Latest Details
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Name
  BG Ara  
AAVSO UID
000-BDG-013 (No observations)  
Constellation
Ara Sequence
J2000.0
17 39 46.48 -46 05 20.5  (264.94367 -46.08903) Search nearby
B1950.0 17 36 03.73 -46 03 43.3
Proper motion
RA: -5.1 +/- 8.2 mas/yDec: -16.0 +/- 9.0 mas/ySource: UCAC4
Galactic coord. 344.717 -7.968
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J17394649-4605202 ASAS J173946-4605.4 ASASSN-V J173946.53-460520.4
HV 6583    
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Variability type
M
Spectral type --
Mag. range
12.6 - <15.8 V
Discoverer --
Epoch
20 Mar 2003 (HJD 2452719.0) Ephemeris
Outburst --
Period 297.3 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto VSP Note: 16.5 mag. star 8" to the NE.
2 Otero, Sebastian Alberto ASAS-3 magnitudes contaminated by (V= 16.5; sep. 8"). 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 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
2 H.Shapley, H.H.Swope, HA 90, N5, 1934. 1940AnHar..90..177S
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 = 8.04H = 7.21K = 6.60J - K = 1.45
AllWISE W1 = 6.42W2 = 5.61W3 = 5.02W4 = 4.18W1 - W2 = 0.81W3 - W4 = 0.84
APASS-DR9 i' = 10.13
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 17 39 46.48 -46 05 20.5 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Stellar Association Membership
 Alessi 9 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2015-02-04 05:36 UTC Primary record creation. Period, epoch and maximum magnitude from ASAS-3 data. Minimum magnitude derived from UCAC3. UCAC4 position.
2 Admin, VSX 2010-01-05 04:43 UTC Update from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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