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Latest Details
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Name
  MACHO 104.20259.61  
AAVSO UID
000-BKV-480 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 03 25.66 -27 31 40.1  (270.85693 -27.52781) Search nearby
B1950.0 18 00 17.11 -27 31 48.2
Galactic coord. 3.199 -2.672
Other names

(Internal only)
2MASS J18032566-2731399 AKARI-IRC-V1 J1803257-273140 ASASSN-V J180325.67-273139.9
OGLE-BLG-LPV-257276 OGLE-IV BLG511.11.171855  
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Variability type
M
Spectral type --
Mag. range
12.3 - 15.8 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
25 Jul 1998 (HJD 2451020) Ephemeris
Outburst --
Period 229 d
Rise/eclipse dur. --
Remarks
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1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.656 (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 = 9.37H = 8.31K = 7.72J - K = 1.66
AllWISE W1 = 7.28W2 = 6.91W3 = 6.33W4 = 5.83W1 - W2 = 0.36W3 - W4 = 0.50
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 03 25.66 -27 31 40.1 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 MACHO 104.20259.61 - lightcurve and phase plot Hümmerich, Stefan 2013-01-05 22:28 UTC MACHO 104.20259.61 - 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 20:42 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
1 Hümmerich, Stefan 2013-01-07 21:14 UTC Initial submission.

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