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Details for Revision 1
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Name
  MACHO 176.18962.250  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 00 33.20 -27 18 12.3  (270.13833 -27.30342) Search nearby
B1950.0 17 57 24.98 -27 18 07.9
Galactic coord. 3.079 -2.007
Other names

(Internal only)
2MASS J18003320-2718122 AKARI-IRC-V1 J1800332-271813 ASASSN-V J180033.20-271812.3
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Variability type
M
Spectral type --
Mag. range
14.1 - 17.3 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
05 Jun 1999 (HJD 2451335) Ephemeris
Outburst --
Period 236 d
Rise/eclipse dur. --
Remarks
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1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.738 (2MASS).
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References
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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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Supporting Documents
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1 MACHO 176.18962.250 - lightcurve and phase plot Hümmerich, Stefan 2012-10-28 20:37 UTC MACHO 176.18962.250 - 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 20:30 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
1 Hümmerich, Stefan 2012-10-29 18:54 UTC Initial submission.

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