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Name
Z Aqr
AAVSO UID
000-BCS-052 (1367 observations)
Const.
Aquarius
J2000.0
23 52 14.62 -15 51 16.6 (358.06092 -15.85461)
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B1950.0
23 49 40.27 -16 07 57.9
Galactic coord.
69.301 -72.233
Other names
(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 2347-16
ASAS J235215-1551.3
BD-16 6379
HD 223737
HIP 117703
HV 88
SAO 165928
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Var. type
SRA
Spec. type
M1e-M7III
Mag. range
7.4 - 10.2 V
Discoverer
--
Epoch
01 Nov 2003 (HJD 2452945.0)
Ephemeris
Outburst
--
Period
136.6
Rise/eclipse dur.
50%
Remarks
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1
GCVS Team
1969 - 70: P = 100d +- [
O.J.Eggen, ApJ Suppl 22(N188), 289, 1970.
].
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References
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1
G.Pojmanski, Acta Astronomica 52, 397, 2002.
2002AcA....52..397P
2
General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
3
J.G.Hagen, ASV IV, 1907.
--
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Revision History
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2
Admin, VSX
2010-01-04 23:43 UTC
Update from the GCVS version of November 2009.
1
Admin, VSX
2005-12-17 20:33 UTC
Initial upload.
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