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Latest Details
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Name
  R Cha  
AAVSO UID
000-BBP-545 (5731 observations)  
Constellation
Chamaeleon Sequence
J2000.0
08 21 46.47 -76 21 18.3  (125.44362 -76.35508) Search nearby
B1950.0 08 22 55.39 -76 11 35.8
Proper motion
RA: -12.6 +/- 1.8 mas/yDec: 14.6 +/- 1.2 mas/ySource: UCAC4
Galactic coord. 289.416 -21.253
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 0824-76 AN 4.1901 ASAS J082147-7621.3
ASASSN-V J082146.50-762118.5 CD-75 362 HD 71793
HV 140    
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Variability type
M
Spectral type M4e-M7e
Mag. range
7.5 - 14.5 V
Discoverer --
Epoch
06 Oct 2005 (HJD 2453650) Ephemeris
Outburst --
Period 338 d
Rise/eclipse dur. 41%  (139 d)
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
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   
Select a Location for more details.
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 = 3.80H = 2.80K = 2.31J - K = 1.48
AllWISE W3 = 0.91W4 = 0.51W3 - W4 = 0.40
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 08 21 46.47 -76 21 18.3 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Campaigns/Programs
 LPV Program
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2011-01-18 03:52 UTC Primary record creation. Period, epoch and range from ASAS-3 data. UCAC3 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.

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