|
|
|
 Revise  New Search
|
|
Latest Details
|
|
|
Log in to retrieve additional aliases from SIMBAD. |
|
|
| Name |
R Cha |
|
|
| AAVSO UID |
|
| Constellation |
|
| J2000.0 |
|
| B1950.0 |
08 22 55.39 -76 11 35.8 |
| Proper motion |
| RA: -12.6 +/- 1.8 mas/y | Dec: 14.6 +/- 1.2 mas/y | Source: 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 |
|
|
(Not logged in) Add name
|
| Variability type |
|
M |
|
|
| Spectral type |
M4e-M7e |
| Mag. range |
|
7.5 - 14.5 V |
|
|
| Discoverer |
-- |
| Epoch |
|
| Outburst |
-- |
| Period |
338 d |
| Rise/eclipse dur. |
41% (139 d) |
|
|
|
|
Remarks
|
|
|
|
|
There are currently no remarks on file for this star.
|
(Not logged in) Add remark
|
|
|
|
|
References
|
|
|
Click reference title/citation to view in new window. Roll over index number to view submission details.
|
|
|
|
|
|
|
|
|
|
External Links
|
|
|
Links open in a new window. Not all links may be valid for this particular target.
|
|
|
|
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 = 3.80 | H = 2.80 | K = 2.31 | J - K = 1.48 |
|
AllWISE
|
W3 = 0.91 | W4 = 0.51 | W3 - W4 = 0.40 |
|
|
|
|
Images
|
|
|
Please review Digitized Sky Survey Acknowledgment and Copyright.
|
|
|
|
Image not downloaded. Click Retrieve Image to download and view. |
Retrieve image
|
|
|
|
|
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. |
|
