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Latest Details
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Name
  UU Cas  
AAVSO UID
000-BCS-034 (360 observations)  
Constellation
Cassiopeia Sequence
J2000.0
23 50 39.52 +60 54 39.1  (357.66467 +60.91086) Search nearby
B1950.0 23 48 11.33 +60 37 58.0
Proper motion
RA: -3.291 +/- 0.076 mas/yDec: -2.150 +/- 0.071 mas/ySource: Gaia DR1
Galactic coord. 115.610 -1.094
Other names

(Internal only)
AN 10.1913 ASASSN-V J235039.44+605438.9 BD+60 2629
HIP 117576 IOMC 4281000051  
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Variability type
EB/DM
Spectral type B0.5III
Mag. range
9.5 - 9.94 V
Discoverer Michel Luizet (1913)
Epoch
06 Aug 1937 (HJD 2428751.72) Ephemeris
Outburst --
Period 8.51929 d
Rise/eclipse dur. --
Remarks
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1 2017ARep...61...80S Min II= 9.82 V.
2 GCVS Team Min II 10.5.
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References
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1 Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019)
2017ARep...61...80S
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
3 P.P.Parenago, B.V.Kukarkin, Perem. Zvezdy 5, 287, 1940. --
4 C.Payne, HB N883, 1931. --
5 Dunér, N. C.; Hartwig, E.; Muller, G., 1913, Benennung von neu entdeckten
veränderlichen Sternen
1913AN....195..241D
External Links
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 7.84H = 7.57K = 7.37J - K = 0.47
AllWISE W1 = 7.09W2 = 7.02W3 = 6.83W4 = 6.38W1 - W2 = 0.07W3 - W4 = 0.46
APASS-DR9 B = 10.80g' = 10.25
Images
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Supporting Documents
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Revision History
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4 Fernig, Leo 2022-11-15 22:36 UTC Discoverer updated from 1913AN....195..241D page 256.
3 Otero, Sebastian Alberto 2020-05-24 17:43 UTC Range from the GCVS (November 2019 version).
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.