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Name
  MACHO 402.47920.811  
AAVSO UID
000-BKR-139 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
17 56 38.87 -28 56 11.4  (269.16197 -28.93650) Search nearby
B1950.0 17 53 28.22 -28 55 49.8
Galactic coord. 1.233 -2.074
Other names

(Internal only)
2MASS J17563888-2856115 AKARI-IRC-V1 J1756389-285614 ASASSN-V J175638.88-285611.4
OGLE BLG205.7.172132 OGLE-BLG-LPV-132639 OGLE-III BLG205.7.172132
OGLE-IV BLG505.22.182544 VSX J175638.8-285611  
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Variability type
M
Spectral type --
Mag. range
14.8: - 18.0 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
13 May 1997 (HJD 2450582.0) Ephemeris
Outburst --
Period 291.6 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 = 2.001 (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
External Links
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Location    Go   
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 10.57H = 9.30K = 8.57J - K = 2.00
AllWISE W1 = 7.67W2 = 7.35W3 = 6.21W4 = 5.46W1 - W2 = 0.33W3 - W4 = 0.75
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 17 56 38.87 -28 56 11.4 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 MACHO 402.47920.811 - lightcurve and phase plot Hümmerich, Stefan 2012-09-23 19:03 UTC MACHO 402.47920.811 - 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 22:53 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
2 Admin, VSX 2013-04-17 23:45 UTC Update from [2013arXiv1304.2787S].
1 Hümmerich, Stefan 2012-09-24 01:14 UTC Initial submission.