HIP 109445
HIP 109445
DoubleStar
Peg
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
6.33
Spectral Type
K0III
Star Color
Orange
(B-V 1.08)
Position & Identifiers
RA
22h 10m 22.2s
Dec
+14° 37' 48.0"
Constellation
Peg
HR
8456
HIP
109445
Double Cat
15690
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Visibility
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Multiple Star System
Separation
20.8″
Companion Mag
12.4
Position Angle
254°
Star Colors
A: Orange
Discoverer
STF2869
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 20.8″ · PA: 254° · 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.
Survey Image
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