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Name
  W Pup  
AAVSO UID
000-BBN-684 (11833 observations)  
Constellation
Puppis Sequence
J2000.0
07 45 57.36 -42 11 44.0  (116.48900 -42.19556) Search nearby
B1950.0 07 44 17.83 -42 04 21.0
Proper motion
RA: 1.646 +/- 0.060 mas/yDec: 16.551 +/- 0.077 mas/ySource: Gaia DR1
Galactic coord. 256.185 -8.679
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 0742-41 ASAS J074557-4211.8 CD-41 3363
CPD-41 1665 HD 63218 HIP 37893
HV 44 SAO 218969  
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Variability type
M
Spectral type M1e-M6e
Mag. range
7.1 - 13.6 V
Discoverer --
Epoch
04 Sep 2002 (HJD 2452522.0) Ephemeris
Outburst --
Period 119.7 d
Rise/eclipse dur. 47%
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team P var. Max = 2420990 + 120.68d*E (JD2412500 - 23600); Max = 2424725 + 119.9d*E (JD2423600 - 26300); Max = 2432200 + 120.68d*E (JD2426300 - 40800); since JD2440800 - see Table.
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References
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1 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
2 T. Karlsson, Maxima of Mira stars --
3 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
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 = 4.95H = 4.13K = 3.72J - K = 1.22
AllWISE W3 = 2.34W4 = 1.90W3 - W4 = 0.44
APASS-DR9
Images
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Supporting Documents
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Campaigns/Programs
 LPV Program
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2013-01-30 15:24 UTC Maximum magnitude and epoch from ASAS-3 data.
2 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.