HIP 45836
HIP 45836
DoubleStar
UMa
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
6.13
Spectral Type
F3V
Star Color
Yellow-white
(B-V 0.42)
Distance
90.6 ly
Position & Identifiers
RA
09h 20m 43.8s
Dec
+51° 15' 58.0"
Constellation
UMa
HR
3697
HIP
45836
Double Cat
7303
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Visibility
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Multiple Star System
Components
3
Component IDs
AC
Separation
5.4″
Companion Mag
10.0
Position Angle
142°
Star Colors
A: Yellow-white
B: Orange
Discoverer
STT 199
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 5.4″ · PA: 142° · N up, E left
Resolved · 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
AB, mag. diff 4.6v, binary.
0.034".
Survey Image
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