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Details for Revision 1
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Name
  MACHO 108.18816.57  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 00 04.61 -28 20 45.8  (270.01922 -28.34605) Search nearby
B1950.0 17 56 54.84 -28 20 39.2
Galactic coord. 2.121 -2.432
Other names

(Internal only)
2MASS J18000461-2820457 AKARI-IRC-V1 J1800047-282046 ASASSN-V J180004.61-282045.8
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Variability type
M
Spectral type --
Mag. range
13.6 - 18.5: Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
30 Jul 1999 (HJD 2451390) Ephemeris
Outburst --
Period 125 d
Rise/eclipse dur. --
Remarks
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1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.609 (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
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Supporting Documents
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1 MACHO 108.18816.57 - lightcurve and phase plot Hümmerich, Stefan 2013-01-13 02:56 UTC MACHO 108.18816.57 - 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 20:29 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
1 Hümmerich, Stefan 2013-01-15 02:21 UTC Initial submission.

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