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Latest Details
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Name
  MACHO 161.25217.343  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 15 07.54 -26 16 34.7  (273.78142 -26.27631) Search nearby
B1950.0 18 12 00.87 -26 17 34.0
Galactic coord. 5.555 -4.356
Other names

(Internal only)
ASASSN-V J181507.56-261635.0 OGLE BLG245.5.71180 OGLE BLG522.10.94467
OGLE-BLG-RRLYR-35278    
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Variability type
RRAB
Spectral type --
Mag. range
17.08 (1.20) V
Discoverer --
Epoch
08 Dec 2014 (HJD 2457000.1358) Ephemeris
Outburst --
Period 0.443478 d  (10.6435 h)
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Soszynski, I.; et al., 2014, Over 38000 RR Lyrae Stars in the OGLE Galactic
Bulge Fields
2014AcA....64..177S
2 A. Kunder, P. Popowski, K.H. Cook, B. Chaboyer, 2008, AJ 135, 631 2008AJ....135..631K
3 R.A. Allsman, T.S. Axelrod, 2001, arXiv:astro-ph/0108444 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 = 14.86
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 15 07.54 -26 16 34.7 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 ASCC 95 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2020-01-16 03:06 UTC Position, period and epoch from 2014AcA....64..177S.
1 Admin, VSX 2009-03-09 03:50 UTC Initial upload.