HIP 6564
HIP 6564
DoubleStar
Cet
Visible
Level 6
Professional/Research - Requires steady seeing
Physical Properties
Magnitude
5.91
Spectral Type
F3V
Star Color
Yellow-white
(B-V 0.41)
Distance
141.8 ly
Position & Identifiers
RA
01h 24m 20.6s
Dec
-06° 54' 53.0"
Constellation
Cet
HR
404
HIP
6564
Double Cat
1123
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Visibility
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Multiple Star System
Separation
0.2″
Companion Mag
7.0
Position Angle
225°
Star Colors
A: Yellow-white
B: Yellow
Discoverer
BU 1163
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.2″ · PA: 225° · 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
6.6 F3V, 6.8 F4V, 16.14y, a = 0.1884". Combined mag. and color.
16.14y, K 40.1k/s, asini 1270. Speckle interferometric sep. 0.378" (1980.94).
Survey Image
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