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Name
  MACHO 128.21672.319  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 06 54.62 -28 37 24.5  (271.72758 -28.62347) Search nearby
B1950.0 18 03 44.43 -28 37 47.8
Galactic coord. 2.615 -3.877
Other names

(Internal only)
2MASS J18065461-2837244 OGLE BLG209.5.129036  
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Variability type
M
Spectral type --
Mag. range
12.4 - 15.8 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
01 Aug 1999 (HJD 2451392) Ephemeris
Outburst --
Period 305 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.813 (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 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (online V data)
2013arXiv1304.2787S
3 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (online I data)
2013arXiv1304.2787S
4 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (Chart)
2013arXiv1304.2787S
5 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21
2013arXiv1304.2787S
6 Soszynski, I.; et al., 2013, The Optical Gravitational Lensing Experiment.
The OGLE-III Catalog of Variable Stars. XV. Long-Period Variables in the
Galactic Bulge
2013AcA....63...21S
7 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 128.21672.319 - lightcurve and phase plot Hümmerich, Stefan 2013-02-24 00:50 UTC MACHO 128.21672.319 - 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 20:53 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
1 Hümmerich, Stefan 2013-02-24 03:01 UTC Initial submission.