Imai
HIP 59747; Delta Cru
HIP 59747; Delta Cru
Star
Cru
Visible
Level 1
Naked eye / Binoculars
Physical Properties
Magnitude
2.80
Variable Type
Beta Cephei (Pulsating)
Spectral Type
B2III
Star Color
Blue
(B-V -0.23)
Distance
345.0 ly
Position & Identifiers
RA
12h 15m 08.7s
Dec
-58° 44' 56.0"
Constellation
Cru
HR
4656
HIP
59747
Bayer
Delta
Variable ID
Del Cru
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Stellar Lifecycle
Spectral Classification
Hertzsprung-Russell Diagram
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Stellar Notes
Beta C 2.78 - 2.84V, 2.25 - 2.31p, 0.151038d. Expanding circumstellar shell.
Probable member of Sco-Cen cluster; lower Cen group of Sco-Cen assoc.
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