39 Peg
HIP 111278; 39 Peg
DoubleStar
Peg
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
6.42
Spectral Type
F1V
Star Color
Yellow-white
(B-V 0.32)
Distance
250.9 ly
Position & Identifiers
RA
22h 32m 35.5s
Dec
+20° 13' 48.0"
Constellation
Peg
HR
8586
HIP
111278
Flamsteed
39 Peg
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Visibility
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Multiple Star System
Separation
53.9″
Companion Mag
12.6
Position Angle
314°
Star Colors
A: Yellow-white
Discoverer
LBU 21
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 53.9″ · PA: 314° · 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
Hyades group.
Survey Image
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