τ¹-Aqr (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , τ¹-Aqr is not observable – it will reach its highest point in the sky during daytime and is 4° below the horizon at dawn.
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Name
τ¹-Aqr
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Object type
Star
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Other names
Position
| Right ascension: | 22h47m42s [4] |
| Declination: | −14°03'23" [4] |
| Constellation: | Aquarius |
| Magnitude: | 5.68 (V) [2] 5.65 (BT) [2] 5.68 (VT) [2] 5.68 (G) [4] 5.66 (BP) [4] 5.69 (RP) [4] |
| Distance: | 109.5 parsec 357.0 lightyrs [4] |
| B-V Color (mag): | -0.03 |
| Proper motion (speed): | 31.7 mas/yr[4] |
| Proper motion (pos ang): | 106.6° |
Derived quantities
| Absolute mag (V): | 0.48 |
Sources