HIP 2225
HIP 2225
DoubleStar
And
Visible
Level 5
Expert level - Requires steady seeing
Physical Properties
Magnitude
5.17
Spectral Type
A2V s
Star Color
White
(B-V 0.03)
Distance
250.9 ly
Position & Identifiers
RA
00h 28m 13.7s
Dec
+44° 23' 40.0"
Constellation
And
HR
104
HIP
2225
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Visibility
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Multiple Star System
Separation
0.1″
Companion Mag
7.7
Position Angle
183°
Star Colors
A: White
Discoverer
LSC 7
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.1″ · PA: 183° · N up, E left
Unresolved · 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.
Stellar Notes
3.9558d, K 41.7k/s, V0 +2.0k/s, asini 2.24.
Survey Image
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