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Details for Revision 1
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Name
  PT Per  
AAVSO UID
000-BBF-287 (787 observations)  
Constellation
Perseus Sequence
J2000.0
02 42 51.20 +56 41 32.0  (40.71333 +56.69222) Search nearby
B1950.0 02 39 12.03 +56 28 47.1
Galactic coord. 137.818 -2.925
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
1RXS J024250.5+564138 2MASS J02425120+5641313 AAVSO 0235+56
Downes PT Per GSC2.3 NAJ2033369 SON 9530
USNO-A2.0 1425-03774093 USNO-B1.0 1466-0095682  
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Variability type
UG
Spectral type --
Mag. range
15.0 - 18.0 p
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 18.9 mag. star 6" to the NE.
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References
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1 Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties
2018A&A...616A...1G
2 Watson, M.; et al., 2015, The nature of the cataclysmic variable PT Per 2015arXiv151105726W
3 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
4 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
5 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 1992A&AS...93..419B
6 C.Hoffmeister, AN 289, H.5, 205, 1967. 1967AN....289..205H
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Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
5 Otero, Sebastian Alberto 2020-05-14 23:32 UTC Gaia DR2 position.
4 Admin, VSX 2017-12-15 13:27 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
3 Otero, Sebastian Alberto 2015-11-19 23:26 UTC Type, period and range from 2015arXiv151105726W. PPMXL position.
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.