HIP 25781
HIP 25781
DoubleStar
Dor
Visible
Level 4
Large telescope (10"+) - Requires steady seeing
Physical Properties
Magnitude
6.19
Spectral Type
F0IV
Star Color
Yellow-white
(B-V 0.22)
Position & Identifiers
RA
05h 30m 15.9s
Dec
-63° 55' 40.0"
Constellation
Dor
HR
1882
HIP
25781
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Visibility
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Multiple Star System
Separation
9.5″
Companion Mag
11.4
Position Angle
68°
Star Colors
A: Yellow-white
Discoverer
HDO 192
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 9.5″ · PA: 68° · N up, E left
Resolved · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 3.1″
Size Comparison
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Stellar Lifecycle
Spectral Classification
Hertzsprung-Russell Diagram
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Blackbody Spectrum
Stellar Absorption Spectrum
Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.
Survey Image
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