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Latest Details
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Name
  MACHO 401.48054.248  
AAVSO UID
000-BKQ-416 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
17 57 23.94 -28 01 58.7  (269.34973 -28.03298) Search nearby
B1950.0 17 54 14.64 -28 01 40.5
Galactic coord. 2.098 -1.764
Other names

(Internal only)
2MASS J17572393-2801587 AKARI-IRC-V1 J1757238-280159 OGLE BLG214.5.156229
OGLE-BLG-LPV-139727 OGLE-III BLG214.5.156229 OGLE-IV BLG504.12.158164
VSX J175723.9-280158    
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Variability type
M
Spectral type --
Mag. range
>14.3 - 17.4 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
25 Feb 1998 (HJD 2450870.0) Ephemeris
Outburst --
Period 364.7 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 Positional data was taken from 2MASS. J-K = 2.029 (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 = 9.25H = 8.05K = 7.22J - K = 2.03
AllWISE W1 = 5.95W2 = 5.30W3 = 4.38W4 = 3.33W1 - W2 = 0.65W3 - W4 = 1.05
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 17 57 23.94 -28 01 58.7 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 MACHO 401.48054.248 - lightcurve and phase plot Hümmerich, Stefan 2012-09-01 19:43 UTC MACHO 401.48054.248 - 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 22:57 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
2 Admin, VSX 2013-04-17 23:46 UTC Update from [2013arXiv1304.2787S].
1 Hümmerich, Stefan 2012-09-02 00:55 UTC Initial submission.