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Latest Details
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Name
  MACHO 110.22708.91  
AAVSO UID
000-BKV-862 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 09 27.43 -28 54 50.7  (272.36430 -28.91408) Search nearby
B1950.0 18 06 16.84 -28 55 25.6
Proper motion
RA: -7.4 +/- 5.4 mas/yDec: 11.3 +/- 8.1 mas/ySource: UCAC4
Galactic coord. 2.629 -4.506
Other names

(Internal only)
2MASS J18092743-2854506 ASASSN-V J180927.28-285450.4  
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Variability type
M
Spectral type --
Mag. range
12.6 - 16.0 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
05 Jun 1999 (HJD 2451335) Ephemeris
Outburst --
Period 135 d
Rise/eclipse dur. --
Remarks
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1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.289 (2MASS).
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
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 = 10.04H = 9.17K = 8.75J - K = 1.29
AllWISE W1 = 8.04W2 = 7.73W3 = 6.80W4 = 6.13W1 - W2 = 0.31W3 - W4 = 0.67
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 09 27.43 -28 54 50.7 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 MACHO 110.22708.91 - lightcurve and phase plot Hümmerich, Stefan 2013-01-27 18:20 UTC MACHO 110.22708.91 - 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 2013-01-28 23:31 UTC Initial submission.

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