| Identification Data |
| Common Name | |
| Constellation | Corona Australis |
| Star Name | del CrA |
| Skymap Number | 19080079 |
| Henry Draper (HD) Number | 177873 |
| Harvard Revised (HR) Number | 7242 |
| SAO Number | 229513 |
| Durchmusterung (DM) Number | CD-4013061 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 324808 |
| Right Ascension (RA) J2000 | 19h 8m 20.969s |
| Declination (Dec) J2000 | -40° 29' 48.130" |
| Position Uncertainty | 0.0124s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00421 |
| Proper Motion in Dec (J2000) | -0.026866 |
| Radial Velocity | +020.3km s-1 |
| Trigonometric Parallax | +0.01867s |
| Trigonometric Parallax Uncertainty | 0.00083s |
| GCI Unit Vector in X (J2000) | 0.223441 |
| GCI Unit Vector in Y (J2000) | -0.726876 |
| GCI Unit Vector in Z (J2000) | -0.649404 |
| Galactic Longitude | 356.87° |
Galactic Latitude
| -20.24°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.58 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.67 |
| Observed B-V Colour | +1.091 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.003 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 4.6 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | K1III |
| One-Dimensional Spectral Class | K0 |
| Position Angle | |
| Year of Observation | AD |
