HIP 23695
HIP 23695
DoubleStar
Tau
Visible
Level 5
Expert level - Requires steady seeing
Physical Properties
Magnitude
6.44
Spectral Type
A5m
Star Color
Yellow-white
(B-V 0.21)
Distance
407.7 ly
Position & Identifiers
RA
05h 05m 32.1s
Dec
+19° 48' 23.0"
Constellation
Tau
HR
1642
HIP
23695
Double Cat
3672
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Visibility
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Multiple Star System
Separation
0.9″
Companion Mag
7.6
Position Angle
293°
Star Colors
A: Yellow-white
B: Yellow-white
Discoverer
STT 95
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.9″ · PA: 293° · 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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