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Details for Revision 2
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Name
  MACHO 118.18009.34  
AAVSO UID
000-BKS-129 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
17 58 20.85 -30 08 27.8  (269.58687 -30.14106) Search nearby
B1950.0 17 55 08.33 -30 08 13.6
Galactic coord. 0.374 -2.996
Other names

(Internal only)
2MASS J17582085-3008278 OGLE BLG188.7.130522 OGLE-BLG-LPV-149215
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Variability type
M
Spectral type --
Mag. range
13.449 (1.186) Ic
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
09 Aug 1996 (HJD 2450304.9) Ephemeris
Outburst --
Period 294.7 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 Range (Rc): 14.9-16.9. Positional data was taken from 2MASS. J-K = 2.023 (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 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 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21		 2013arXiv1304.2787S
7 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
8 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 118.18009.34 - lightcurve and phase plot Hümmerich, Stefan 2012-10-13 01:08 UTC MACHO 118.18009.34 - lightcurve and phase plot
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2023-02-22 23:02 UTC Gaia DR3 position.
3 Otero, Sebastian Alberto 2019-09-29 00:09 UTC Period from 2013AcA....63...21S.
2 Admin, VSX 2013-04-17 23:48 UTC Update from [2013arXiv1304.2787S].
1 Hümmerich, Stefan 2012-10-13 21:33 UTC Initial submission.

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