80 Peg
HIP 117628; 80 Peg
Star
Peg
Visible
Level 1
Naked eye / Binoculars
Physical Properties
Magnitude
5.79
Variable Type
Slow Irregular Variable
Spectral Type
M3IIIa
Star Color
Red
(B-V 1.66)
Position & Identifiers
RA
23h 51m 21.2s
Dec
+09° 18' 48.0"
Constellation
Peg
HR
9030
HIP
117628
Flamsteed
80 Peg
Variable ID
HH Peg
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Visibility
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Multiple Star System
Separation
0.0″
Companion Mag
7.9
Position Angle
95°
Star Colors
A: Red
Discoverer
YSC 230
Eyepiece View
15x
Dawes: 1.9″
TFOV: 3.3°
Realistic = true angular size
Sep: 0.0″ · PA: 95° · 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
Lb? 5.74 - 6.0V.
Survey Image
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