ρ-Tuc (Star)

R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.

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From Cambridge , ρ-Tuc is not observable because it lies so far south that it never rises above the horizon.

Name ρ-Tuc
Object type Star
Other names
ρ-Tuc
Rho Tucanae
HR 187[1]
HD 4089
HIP 3330[3]
TYC 8847-1489-1[2]
Gaia EDR3- 4707315118836465152[4]
Position
Right ascension:00h42m28s [4]
Declination:−65°28'04" [4]
Constellation:Tucana
Magnitude:5.39 (V) [2]
5.97 (BT) [2]
5.44 (VT) [2]
5.25 (G) [4]
5.51 (BP) [4]
4.84 (RP) [4]
Distance:42.2 parsec
137.7 lightyrs [4]
B-V Color (mag):0.45
Proper motion (speed):67.5 mas/yr[4]
Proper motion (pos ang):52.4°
Derived quantities
Absolute mag (V):2.26

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