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Latest Details
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Name
   MACHO 102.23377.74  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 10 49.35 -27 38 55.0  (272.70561 -27.64861) Search nearby
B1950.0 18 07 40.64 -27 39 35.4
Galactic coord. 3.888 -4.164
Other names

(Internal only)
2MASS J18104934-2738550 V6176 Sgr VSX J181049.3-273855
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Variability type
M
Spectral type --
Mag. range
10.9 - 14.7 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
10 Aug 1999 (HJD 2451401.0) Ephemeris
Outburst --
Period 196.9 d
Rise/eclipse dur. --
Remarks
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1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.426 (2MASS).
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 S. Hümmerich, K. Bernhard, 2012, OEJV 149 2012OEJV..149....1H
2 R.A. Allsman, T.S. Axelrod, 2001, arXiv:astro-ph/0108444 (MACHO online
data)
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 = 9.39H = 8.51K = 7.96J - K = 1.43
AllWISE W1 = 7.71W2 = 7.32W3 = 6.83W4 = 6.57W1 - W2 = 0.39W3 - W4 = 0.26
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 10 49.35 -27 38 55.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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2 MACHO 102.23377.74 - lightcurve Hümmerich, Stefan 2011-12-23 23:23 UTC MACHO 102.23377.74 - lightcurve
1 MACHO 102.23377.74 - folded lightcurve Hümmerich, Stefan 2011-12-23 23:23 UTC MACHO 102.23377.74 - folded lightcurve
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Revision History
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1 Hümmerich, Stefan 2011-12-23 23:50 UTC Initial submission.