45-Eri (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , 45-Eri will become visible at around 20:20 (EDT), 22° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting 3 hours and 17 minutes after the Sun at 22:29.
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Name
45-Eri
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Object type
Star
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Other names
Position
| Right ascension: | 04h31m52s [4] |
| Declination: | −00°02'38" [4] |
| Constellation: | Eridanus |
| Magnitude: | 4.91 (V) [2] 6.62 (BT) [2] 5.05 (VT) [2] 4.51 (G) [4] 5.18 (BP) [4] 3.74 (RP) [4] |
| Distance: | 267.2 parsec 871.0 lightyrs [4] |
| B-V Color (mag): | 1.34 |
| Proper motion (speed): | 7.8 mas/yr[4] |
| Proper motion (pos ang): | 190.8° |
Derived quantities
| Absolute mag (V): | -2.23 |
Sources