The star τ²-Hya
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Ashburn , τ²-Hya is visible in the dawn sky, rising at 02:44 (EDT) and reaching an altitude of 38° above the south-eastern horizon before fading from view as dawn breaks around 06:22.
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|
Name
τ²-Hya
|
Object Type
Star
|
Position
| Constellation: | Hydra |
| Magnitude: | 4.55 (V) [1] 4.68 (BT) [1] 4.56 (VT) [1] 4.46 (G) [2] 4.60 (BP) [2] 4.40 (RP) [2] |
| B-V Color (mag): | 0.10 |
| Right ascension: | 09h31m58s [2] |
| Declination: | -01°11'04" [2] |
| Distance: | 214.4 parsec 699.0 lightyrs [2] |
| Proper motion (speed): | 11.9 mas/yr [2] |
| Proper motion (pos ang): | 249.9° |
Derived Quantities
| Absolute mag (V): | -2.10 |