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Details for Revision 3
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Name
  S Cru  
AAVSO UID
000-BCV-574 (4921 observations)  
Constellation
Crux Sequence
J2000.0
12 54 22.00 -58 25 50.2  (193.59167 -58.43061) Search nearby
B1950.0 12 51 23.54 -58 09 34.5
Galactic coord. 303.316 +4.439
Other names

(Internal only)
AAVSO 1248-57 ASASSN-V J125422.21-582549.3 CD-57 4766
CPD-57 5776 HD 112044 HIP 62986
HR 4895 SAO 240362  
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Variability type
DCEP
Spectral type F6-G1Ib-II
Mag. range
6.22 - 6.92 V
Discoverer Isaac Roberts (1891)
Epoch
19 Aug 1954 (HJD 2434973.52) Ephemeris
Outburst --
Period 4.68997 d
Rise/eclipse dur. 34%  (38.3 h)
Remarks
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References
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1 R.S.Stobie, MN 148, N1, 1, 1970. 1970MNRAS.148....1S
2 J.Kordylewska, R.Szafraniec, EBC N41, 1960. --
3 Cannon, A. J., 1907, Second catalogue of variable stars 1907AnHar..55....1C
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Supporting Documents
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Revision History
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4 Otero, Sebastian Alberto 2024-06-12 15:16 UTC Period, epoch and rise duration from AAVSO data.
3 Fernig, Leo 2022-04-22 13:32 UTC Discoverer updated from 1907AnHar..55....1C page 16
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.