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Name
  R Lep  
AAVSO UID
000-BBH-722 (23116 observations)  
Constellation
Lepus Sequence
J2000.0
04 59 36.35 -14 48 22.5  (74.90146 -14.80625) Search nearby
B1950.0 04 57 19.67 -14 52 48.2
Proper motion
RA: 7.51 +/- 1.00 mas/yDec: -4.27 +/- 0.91 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 214.324 -31.327
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 0455-14 ASAS J045936-1448.4 BD-15 915
HD 31996 HIP 23203 HR 1607
IRC -10080 RAFGL 667 SAO 150058
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Variability type
M
Spectral type C7,6e(N6e)
Mag. range
5.5 - 11.7 V
Discoverer --
Epoch
31 Aug 2007 (HJD 2454344) Ephemeris
Outburst --
Period 445 d
Rise/eclipse dur. 50%
Remarks
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1 GCVS Team P var. Max = 2398883 + 436.44d*E (JD2398000 - 2412000); Max = 2412849 + 418.04d*E (JD2412000 - 23000); Max = 2423300 + 441.38d*E (JD2423000 - 36000); since JD2436000 - see Table. A var; 5.5m <= Max <= 9.5m (Possible period is more than 40 years [M.W.Mayall, JRAS Can 57, 237, 1963.]).
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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 = 2.16H = 0.88K = 0.14J - K = 2.02
AllWISE W3 = -1.90W4 = -2.88W3 - W4 = 0.98
APASS-DR9 B = 14.67g' = 11.39
Images
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Supporting Documents
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Campaigns/Programs
 Binocular program
 Legacy LPV Program
 LPV Program
 Percy's Unusual LPVs
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2011-06-09 02:30 UTC Period, epoch and rise duration 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.