θ-CrA (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Fairfield , θ-CrA is not readily observable since it lies so far south that it will never rise more than 6° above the horizon.
|
Name
θ-CrA
|
Object type
Star
|
Other names
Position
| Right ascension: | 18h33m30s [4] |
| Declination: | −42°18'45" [4] |
| Constellation: | Corona Australis |
| Magnitude: | 4.62 (V) [2] 5.88 (BT) [2] 4.72 (VT) [2] 4.34 (G) [4] 4.85 (BP) [4] 3.69 (RP) [4] |
| Distance: | 162.1 parsec 528.6 lightyrs [4] |
| B-V Color (mag): | 0.99 |
| Proper motion (speed): | 38.3 mas/yr[4] |
| Proper motion (pos ang): | 123.2° |
Derived quantities
| Absolute mag (V): | -1.43 |
Sources