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Details for Revision 1
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Name
  KY Cas  
AAVSO UID
000-BDJ-715 (5 observations)  
Constellation
Cassiopeia Sequence
J2000.0
23 04 53.60 +53 15 47.0  (346.22333 +53.26306) Search nearby
B1950.0 23 02 41.50 +52 59 34.7
Galactic coord. 107.279 -6.340
Other names

(Internal only)
2MASS J23045365+5315474 SON 4625 USNO-A2.0 1425-14558485
USNO-B1.0 1432-0516797    
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Variability type --
Spectral type --
Mag. range
16.0 - <17.5 p
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 York, Paul Min II = 16.25 g
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References
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1 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
2 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars
2020arXiv200508662C
3 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
4 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
5 H.Huth, VSS 4, N2, 1957. --
6 MVS N311, 1957. --
External Links
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Supporting Documents
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1 Phase Plot for KY Cas York, Paul 2021-05-31 05:33 UTC Phase Plot for KY Cas
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 York, Paul 2021-05-31 04:56 UTC Type, period, epoch, eclipse duration and range from ZTF data. Gaia EDR3 position.
3 Otero, Sebastian Alberto 2020-05-24 17:32 UTC Type 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.