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Latest Details
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Name
  MACHO 310.37573.9  
AAVSO UID
000-BKQ-315 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 18 45.13 -22 54 56.6  (274.68805 -22.91573) Search nearby
B1950.0 18 15 43.23 -22 56 11.9
Galactic coord. 8.916 -3.499
Other names

(Internal only)
2MASS J18184513-2254566 AKARI-IRC-V1 J1818451-225455 VSX J181845.1-225456
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Variability type
M
Spectral type --
Mag. range
12.4 - 15.7 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
22 Apr 1996 (HJD 2450196) Ephemeris
Outburst --
Period 311 d
Rise/eclipse dur. --
Remarks
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1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.834 (2MASS).
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References
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1 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 = 8.47H = 7.32K = 6.64J - K = 1.83
AllWISE W1 = 5.86W2 = 5.26W3 = 4.59W4 = 3.91W1 - W2 = 0.59W3 - W4 = 0.68
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 18 45.13 -22 54 56.6 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 MACHO 310.37573.9 - lightcurve and phase plot Hümmerich, Stefan 2012-08-24 14:52 UTC MACHO 310.37573.9 - lightcurve and phase plot
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Hümmerich, Stefan 2012-08-24 19:56 UTC Initial submission.

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