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Latest Details
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Name
  M54 VC5  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 55 03.05 -30 28 36.2  (283.76271 -30.47672) Search nearby
B1950.0 18 51 51.02 -30 32 27.8
Galactic coord. 5.610 -14.085
Other names

(Internal only)
OGLE BLG708.09.18999 OGLE-BLG-RRLYR-37582  
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Variability type
RRAB+RRAB
Spectral type --
Mag. range
16.603 (0.292) Ic
Discoverer E. J. Montiel et al.
Epoch
08 Dec 2014 (HJD 2457000.3028) Ephemeris
Outburst --
Period 0.508055 d  (12.1933 h)
Rise/eclipse dur. --
Remarks
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1 2014AcA....64..177S Two RRAB stars along one line of sight. P1 = 0.508058 d., P2 = 0.623940 d.
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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 Montiel, E. J.; Mighell, K. J., 2010, A Search for RR Lyrae Variables in
the Central Region of M54 		2010AJ....140.1500M
External Links
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Location    Go   
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 55 03.05 -30 28 36.2 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Bernhard, Klaus 2020-06-09 01:43 UTC Primary name from 2010AJ....140.1500M.
1 Admin, VSX 2019-09-19 00:15 UTC Initial upload.

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