A-Eri (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 Cambridge , A-Eri is visible between 20:28 and 03:15. It will become accessible at around 20:28, when it rises to an altitude of 19° above your south-eastern horizon. It will reach its highest point in the sky at 23:52, 37° above your southern horizon. It will become inaccessible at around 03:15 when it sinks below 19° above your south-western horizon.
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|
Name
A-Eri
|
Object type
Star
|
Other names
Position
| Right ascension: | 04h14m23s [4] |
| Declination: | −10°15'25" [4] |
| Constellation: | Eridanus |
| Magnitude: | 4.90 (V) [2] 6.41 (BT) [2] 5.03 (VT) [2] 4.55 (G) [4] 5.15 (BP) [4] 3.83 (RP) [4] |
| Distance: | 70.6 parsec 230.1 lightyrs [4] |
| B-V Color (mag): | 1.18 |
| Proper motion (speed): | 162.5 mas/yr[4] |
| Proper motion (pos ang): | 182.8° |
Derived quantities
| Absolute mag (V): | 0.66 |
Visibility from Cambridge
All times shown in Cambridge local time.