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Latest Details
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Name
  YZ Cet  
AAVSO UID
000-BDL-785 (14713 observations)  
Constellation
Cetus Sequence
J2000.0
01 12 30.64 -16 59 56.3  (18.12767 -16.99897) Search nearby
B1950.0 01 09 59.01 -17 16 22.5
Proper motion
RA: 1208.53 mas/yDec: 640.73 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 149.705 -78.760
Other names

(Internal only)
1RXS J011229.6-165949 GJ 54.1 GSC 05851-01939
HIP 5643 LHS 138 LPM 63
TYC 5851-171-1    
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Variability type
BY+UV
Spectral type M5.5Ve
Mag. range
12.03 - 12.18 V
Discoverer --
Epoch
--
Outburst --
Period 68.3 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Largest flare amplitude recorded 0.72 in B.
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References
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1 T. Jayasinghe; K. Z. Stanek; C. S. Kochanek; et al., 2017, ATel #10643 2017ATel10643....1J
2 M.Hoffmann, IBVS N1977, 1981. 1981IBVS.1977....1H
3 H.L.Giclas, R.Burnham, Jr., N.G.Thomas, Lowell Bull N158, 1973. --
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 = 7.26H = 6.75K = 6.42J - K = 0.84
Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2017-08-17 03:37 UTC Type, period and minimum magnitude from ATel #10643. Maximum magnitude from the GCPD.
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.

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