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Latest Details
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Name
  MACHO 104.20384.732  
AAVSO UID
000-BKV-483 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 03 50.09 -27 49 19.6  (270.95870 -27.82211) Search nearby
B1950.0 18 00 41.10 -27 49 29.5
Galactic coord. 2.986 -2.895
Other names

(Internal only)
2MASS J18035009-2749196 ASASSN-V J180350.10-274919.6 OGLE-BLG-LPV-257397
OGLE-IV BLG511.03.67372    
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Variability type
M
Spectral type --
Mag. range
14.4 - 17.5 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
13 Apr 1997 (HJD 2450552) Ephemeris
Outburst --
Period 300 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.622 (2MASS).
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly
66,000 Mira Stars in the Milky Way		 2022ApJS..260...46I
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 = 9.80H = 8.77K = 8.18J - K = 1.62
AllWISE W1 = 8.16W2 = 7.95W3 = 7.11W4 = 6.66W1 - W2 = 0.21W3 - W4 = 0.45
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 03 50.09 -27 49 19.6 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 MACHO 104.20384.732 - lightcurve and phase plot Hümmerich, Stefan 2013-01-06 03:00 UTC MACHO 104.20384.732 - lightcurve and phase plot
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2023-02-27 20:43 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
1 Hümmerich, Stefan 2013-01-07 21:20 UTC Initial submission.

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