HIP 5688
HIP 5688
DoubleStar
Cas
Visible
Level 5
Expert level - Requires steady seeing
Physical Properties
Magnitude
6.41
Spectral Type
B9V
Star Color
White
(B-V 0.01)
Position & Identifiers
RA
01h 13m 09.9s
Dec
+61° 42' 21.0"
Constellation
Cas
HR
354
HIP
5688
Double Cat
987
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Visibility
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Multiple Star System
Components
3
Component IDs
AB
Separation
1.6″
Companion Mag
8.8
Position Angle
263°
Star Colors
A: White
B: Yellow-white
Discoverer
BU 258
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 1.6″ · PA: 263° · 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.
Survey Image
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