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Details for Revision 1
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Name
MACHO 155.26430.26
AAVSO UID
--
Constellation
Sagittarius
Sequence
J2000.0
18 18 05.87 -32 03 54.6 (274.52446 -32.06517)
Search nearby
B1950.0
18 14 50.38 -32 05 06.6
Galactic coord.
0.709 -7.628
Other names
(Internal only)
2MASS J18180587-3203545
ASASSN-V J181805.88-320355.2
IRAS 18148-3205
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Variability type
M
Spectral type
--
Mag. range
>12.1 - 15.6 Rc
Discoverer
Klaus Bernhard, Stefan Hümmerich
Epoch
04 Oct 1994 (HJD 2449630):
Ephemeris
Outburst
--
Period
383 d
Rise/eclipse dur.
--
Remarks
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1
Hümmerich, Stefan
Positional data was taken from 2MASS. J-K = 1.839 (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 155.26430.26 - lightcurve and phase plot
Hümmerich, Stefan
2013-03-10 20:48 UTC
MACHO 155.26430.26 - 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 21:45 UTC
Period from
2022ApJS..260...46I
. Gaia DR3 position.
1
Hümmerich, Stefan
2013-03-11 13:00 UTC
Initial submission.
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