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Latest Details
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Name
  MACHO 402.47796.1591  
AAVSO UID
000-BKT-734 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
17 56 04.94 -29 13 20.9  (269.02058 -29.22248) Search nearby
B1950.0 17 52 53.85 -29 12 56.8
Galactic coord. 0.924 -2.110
Other names

(Internal only)
2MASS J17560493-2913210 AKARI-IRC-V1 J1756048-291321 OGLE-BLG-LPV-254785
OGLE-IV BLG505.23.82540    
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Variability type
M
Spectral type --
Mag. range
>14.7 - 19.3: Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
13 Jun 1998 (HJD 2450978.0) Ephemeris
Outburst --
Period 233.5 d
Rise/eclipse dur. --
Remarks
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1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.753 (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 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 = 9.72K = 7.96J - K = 1.75
AllWISE W1 = 7.66W2 = 7.36W3 = 6.26W4 = 5.15W1 - W2 = 0.30W3 - W4 = 1.11
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 17 56 04.94 -29 13 20.9 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 MACHO 402.47796.1591 - lightcurve and phase plot Hümmerich, Stefan 2012-12-02 21:21 UTC MACHO 402.47796.1591 - 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 2023-02-22 22:50 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
1 Hümmerich, Stefan 2012-12-04 04:46 UTC Initial submission.

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