Ascella (Star)
Color-magnitude diagram
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Fairfield , Ascella is difficult to observe as it will appear no higher than 18° above the horizon. It will become visible around 19:38 (EDT), 18° above your southern horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 23:34.
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|
Name
Ascella
|
Object Type
Star
|
Position
| Constellation: | Sagittarius |
| Magnitude: | 2.61 (V) [3] 2.73 (BT) [2] 2.62 (VT) [2] |
| B-V Color (mag): | 0.10 |
| Right ascension: | 19h02m36s [3] |
| Declination: | -29°52'48" [3] |
| Distance: | 27.0 parsec 88.2 lightyrs [5] |
| Proper motion (speed): | 23.7 mas/yr [5] |
| Proper motion (pos ang): | 27.1° |
Derived Quantities
| Absolute mag (V): | 0.45 |
Visibility from Fairfield
All times shown in Fairfield local time.