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Details for Revision 1
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Name
  MACHO 305.36579.19  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 16 57.61 -21 56 09.7  (274.24003 -21.93604) Search nearby
B1950.0 18 13 57.02 -21 57 17.3
Galactic coord. 9.585 -2.672
Other names

(Internal only)
2MASS J18165760-2156097 AKARI-IRC-V1 J1816576-215608 ASASSN-V J181657.61-215609.7
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Variability type
M
Spectral type --
Mag. range
12.8 - <16.6 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
29 Mar 1999 (HJD 2451267) Ephemeris
Outburst --
Period 337 d
Rise/eclipse dur. --
Remarks
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1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.782 (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 305.36579.19 - lightcurve and phase plot Hümmerich, Stefan 2013-04-13 23:18 UTC MACHO 305.36579.19 - 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 2023-02-21 21:43 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
1 Hümmerich, Stefan 2013-04-17 20:06 UTC Initial submission.

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