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Latest Details
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Name
  KK Per  
AAVSO UID
000-BCW-775 (5566 observations)  
Constellation
Perseus Sequence
J2000.0
02 10 15.79 +56 33 32.6  (32.56579 +56.55906) Search nearby
B1950.0 02 06 48.49 +56 19 23.9
Proper motion
RA: -0.392 +/- 0.429 mas/yDec: -1.315 +/- 0.422 mas/ySource: Gaia DR1
Galactic coord. 133.677 -4.659
Other names

(Internal only)
AAVSO 0203+56B BD+55 529 HD 13136
IRC +60074 PPM 27202 SAO 22994
TYC 3693-1951-1    
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Variability type
SRC
Spectral type M1.0Iab-M3.5Iab
Mag. range
7.49 - 7.99 V
Discoverer --
Epoch
--
Outburst --
Period 345 d
Rise/eclipse dur. --
Remarks
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1 GCVS Team In the region of the open cluster h, khi Per.
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References
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1 Chaplin, G. B., 2019, SSA Analysis and Significance Tests for Periodicity
in S, RS, SU, AD, BU, KK, and PR Persei
2019JAVSO..47...17C
2 Proper Motions and UBV Photometry of Stars in the Region of the H-Persei
and Chi-Persei Clusters
1983BICDS..24...95M
3 R.Weber, JO 41, 74, 1958. 1958JO.....41...74W
External Links
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Location    Go   
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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 = 3.00H = 2.14K = 1.68J - K = 1.32
AllWISE W3 = 0.81W4 = -0.08W3 - W4 = 0.89
APASS-DR9 B = 10.43
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 02 10 15.79 +56 33 32.6 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Campaigns/Programs
 SNEWS Campaign
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 York, Paul 2022-08-20 17:56 UTC Type and period from 2019JAVSO..47...17C
3 Otero, Sebastian Alberto 2011-11-11 21:03 UTC Maximum magnitude from 1983BICDS..24...95M. Minimum magnitude from the CMC catalogue (1999).
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.