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Name
  NSV 20433  
AAVSO UID
--  
Constellation
Lupus Sequence
J2000.0
15 55 24.20 -41 55 30.0  (238.85083 -41.92500) Search nearby
B1950.0 15 51 59.49 -41 46 45.2
Galactic coord. 335.732 +8.939
Other names

(Internal only)
CD-41 10425 CPD-41 7384 HD 142292
HD 142293 HIP 77972 SAO 226367
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Variability type
E:
Spectral type A7+F
Mag. range
9.2 - 9.6 P
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Admin, VSX MinII - MinI = 0.28P.
2 2004IBVS.5557....1O Min II = 8.82V.
3 GCVS Team SB. Hp = 8.76 - 8.86 [The Hipparcos and Tycho Catalogues, Vol.11 and Vol.17, CD-ROM No.1, SP-1200, ESA, 1997.].
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References
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1 Bob Nelson's O-C files, 2016 --
2 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2008, IBVS 5863
2008IBVS.5863....1K
3 S.A.Otero, P.A.Dubovsky, IBVS N5557, 2004. 2004IBVS.5557....1O
4 R.Knigge, F.M.Sosna, Bamb Veroeff 12, Nr.125, 1977. --
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Supporting Documents
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Revision History
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4 Admin, VSX 2010-01-05 04:43 UTC Update from the GCVS version of November 2009.
3 Admin, VSX 2008-12-03 03:44 UTC Primary name changed to GCVS designation [2008IBVS.5863....1K]
2 Admin, VSX 2007-03-23 19:55 UTC Update from [2004IBVS.5557....1O].
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.