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Latest Details
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Name
  MACHO 108.19080.27  
AAVSO UID
000-BKR-460 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 00 49.44 -28 06 33.2  (270.20600 -28.10922) Search nearby
B1950.0 17 57 39.97 -28 06 30.0
Proper motion
RA: 15.8 +/- 3.9 mas/yDec: 2.6 +/- 3.9 mas/ySource: UCAC4
Galactic coord. 2.408 -2.457
Other names

(Internal only)
2MASS J18004943-2806331 ASASSN-V J180049.42-280633.3  
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Variability type
SRA
Spectral type --
Mag. range
13.8 - 16.2 V
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
22 May 1998 (HJD 2450956.2) Ephemeris
Outburst --
Period 116.0 d
Rise/eclipse dur. --
Remarks
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1 Hümmerich, Stefan Range (Rc): 12.2-14.2. Positional data was taken from 2MASS. J-K = 1.388 (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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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 = 9.80H = 8.72K = 8.41J - K = 1.39
AllWISE W1 = 8.00W2 = 7.95W3 = 7.55W4 = 7.06W1 - W2 = 0.05W3 - W4 = 0.49
Images
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Supporting Documents
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1 MACHO 108.19080.27 - lightcurve and phase plot Hümmerich, Stefan 2012-09-28 12:30 UTC MACHO 108.19080.27 - lightcurve and phase plot
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Revision History
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1 Hümmerich, Stefan 2012-09-28 18:26 UTC Initial submission.

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