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Details for Revision 2
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Name
  MACHO 402.47860.1097  
AAVSO UID
000-BKR-107 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
17 56 26.24 -28 56 32.4  (269.10933 -28.94233) Search nearby
B1950.0 17 53 15.58 -28 56 09.9
Galactic coord. 1.205 -2.037
Other names

(Internal only)
2MASS J17562624-2856323 AKARI-IRC-V1 J1756262-285634 OGLE BLG205.7.154963
OGLE-BLG-LPV-130415 VSX J175626.2-285632  
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Variability type
M
Spectral type --
Mag. range
13.698 (1.621) Ic
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
10 Jun 1998 (HJD 2450975.00) Ephemeris
Outburst --
Period 173.01 d
Rise/eclipse dur. --
Remarks
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1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.891 (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 402.47860.1097 - lightcurve and phase plot Hümmerich, Stefan 2012-09-22 18:19 UTC MACHO 402.47860.1097 - lightcurve and phase plot
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2023-02-22 22:52 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
2 Admin, VSX 2013-04-17 23:44 UTC Update from [2013arXiv1304.2787S].
1 Hümmerich, Stefan 2012-09-22 23:56 UTC Initial submission.

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