HIP 100295
HIP 100295
DoubleStar
Cyg
Visible
Level 4
Large telescope (10"+) - Requires steady seeing
Physical Properties
Magnitude
6.18
Spectral Type
K4III
Star Color
Red
(B-V 1.56)
Position & Identifiers
RA
20h 20m 30.4s
Dec
+53° 35' 46.0"
Constellation
Cyg
HR
7791
HIP
100295
Double Cat
13743
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Visibility
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Multiple Star System
Components
4
Component IDs
AC
Separation
6.9″
Companion Mag
14.2
Position Angle
305°
Star Colors
A: Red
Discoverer
BU 663
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 6.9″ · PA: 305° · 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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