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Details for Revision 1
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Name
  V2957 Sgr  
AAVSO UID
000-BFH-306 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 18 17.80 -32 35 38.0  (274.57417 -32.59389) Search nearby
B1950.0 18 15 01.45 -32 36 50.8
Galactic coord. 0.254 -7.908
Other names

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Variability type
RRAB
Spectral type --
Mag. range
15.1 - 17.0 p
Discoverer --
Epoch
07 Jul 1956 (HJD 2435661.828) Ephemeris
Outburst --
Period 0.60317 d  (14.476 h)
Rise/eclipse dur. 21%:  (3.0 h)
Remarks
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References
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1 L.PLaut, AsAp Suppl 4, N2, 75, 1971. 1971A&AS....4...75P
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Supporting Documents
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Stellar Association Membership
 Ferrero 1 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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