Sador
HIP 100453; Gamma Cyg; 37 Cyg
HIP 100453; Gamma Cyg; 37 Cyg
DoubleStar
Cyg
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
2.20
Spectral Type
F8Ib
Star Color
Orange
(B-V 0.68)
Distance
1783.1 ly
Position & Identifiers
RA
20h 22m 13.7s
Dec
+40° 15' 24.0"
Constellation
Cyg
HR
7796
HIP
100453
Bayer
Gamma
Flamsteed
37 Cyg
Double Cat
13765
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Visibility
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Multiple Star System
Components
4
Component IDs
AxBC
Separation
141.2″
Companion Mag
11.0
Star Colors
A: Orange
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
NGC 6910.
Also classified F0Ia.
Sadr; Sador; Sadir.
Survey Image
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