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Latest Details
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Name
  MACHO 159.25747.635  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 16 17.99 -25 38 08.2  (274.07496 -25.63561) Search nearby
B1950.0 18 13 12.20 -25 39 13.2
Proper motion
RA: 15.0 +/- 27.5 mas/yDec: 10.2 +/- 10.5 mas/ySource: UCAC4
Galactic coord. 6.247 -4.286
Other names

(Internal only)
ASASSN-V J181617.99-253808.2    
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Variability type
RS
Spectral type --
Mag. range
16.70 (0.25) V
Discoverer --
Epoch
--
Outburst --
Period 79.265 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 A.J. Drake, 2006, AJ 131, 1044 2006AJ....131.1044D
2 R.A. Allsman, T.S. Axelrod, 2001, arXiv:astro-ph/0108444 2001astro.ph..8444A
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 = 12.83H = 12.14K = 11.86J - K = 0.96
AllWISE W1 = 11.76W2 = 11.87W1 - W2 = -0.11
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 16 17.99 -25 38 08.2 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 ASCC 95 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Admin, VSX 2009-03-18 02:55 UTC Initial database population.

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