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Latest Details
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Name
  MACHO 149.27752.4254  
AAVSO UID
000-BKW-739 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 21 16.74 -30 36 47.5  (275.31975 -30.61319) Search nearby
B1950.0 18 18 03.61 -30 38 13.4
Galactic coord. 2.325 -7.568
Other names

(Internal only)
2MASS J18211673-3036474 AKARI-IRC-V1 J1821167-303647 ASASSN-V J182116.74-303647.5
IRAS 18180-3038    
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Variability type
M
Spectral type --
Mag. range
13.0 - 15.0 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
21 Jun 1997 (HJD 2450621) Ephemeris
Outburst --
Period 408 d
Rise/eclipse dur. --
Remarks
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1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.605 (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 = 7.76H = 6.69K = 6.15J - K = 1.60
AllWISE W1 = 5.87W2 = 5.58W3 = 4.46W4 = 3.76W1 - W2 = 0.29W3 - W4 = 0.70
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 21 16.74 -30 36 47.5 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 MACHO 149.27752.4254 - lightcurve and phase plot Hümmerich, Stefan 2013-03-08 21:52 UTC MACHO 149.27752.4254 - 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 2013-03-09 01:55 UTC Initial submission.

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