HIP 25240
HIP 25240
DoubleStar
Ori
Visible
Level 5
Expert level - Requires steady seeing
Physical Properties
Magnitude
6.11
Spectral Type
F7V
Star Color
Yellow
(B-V 0.50)
Distance
155.3 ly
Position & Identifiers
RA
05h 23m 51.4s
Dec
-00° 52' 02.0"
Constellation
Ori
HR
1782
HIP
25240
Double Cat
3991
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Visibility
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Multiple Star System
Components
3
Component IDs
AxBC
Separation
0.2″
Companion Mag
7.8
Companion Sp
F5V
Position Angle
158°
Star Colors
A: Yellow
B: Yellow-white
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.2″ · PA: 158° · 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
BC 7.8 F8V, 7.9 F8V, 48.0y, a = 0.34". AxBC physical.
Ori OB1.
Survey Image
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