AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  R CrB  
AAVSO UID
000-BBW-575 (251709 observations)  
Constellation
Corona Borealis Sequence
J2000.0
15 48 34.41 +28 09 24.3  (237.14337 +28.15675) Search nearby
B1950.0 15 46 30.73 +28 18 31.8
Galactic coord. 45.050 +50.978
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J15483440+2809242 AAVSO 1544+28A ASAS J154834+2809.4
BD+28 2477 HD 141527 HIP 77442
HR 5880 RAFGL 4219 SAO 84015
WISE J154834.44+280924.5    
(Not logged in)  Add name
Variability type
RCB
Spectral type C0,0(F8pep)
Mag. range
5.71 - 15.2 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto Faintest state of deep minimum during March/April 2009.
2 GCVS Team IR excess.
(Not logged in)  Add remark
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
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.
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 15 48 34.41 +28 09 24.3 (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
 Binocular program
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2011-06-29 16:01 UTC Minimum magnitude from AAVSO V-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.