35 Com
Observable Double Star
Fair (27/100)
Sep: 1.2", Companion: mag 7.1
HIP 62886; 35 Com
DoubleStar
Com
Visible
Level 5
Expert level - Requires steady seeing
Physical Properties
Magnitude
4.90
Spectral Type
G8III+F6V
Star Color
Orange
(B-V 0.90)
Distance
155.3 ly
Position & Identifiers
RA
12h 53m 17.8s
Dec
+21° 14' 42.0"
Constellation
Com
HR
4894
HIP
62886
Flamsteed
35 Com
Double Cat
8695
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Visibility
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Multiple Star System
Components
4
Component IDs
AB
Separation
1.2″
Companion Mag
7.1
Position Angle
205°
Star Colors
A: Orange
Discoverer
STF1687
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 1.2″ · PA: 205° · 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
AB 5.05 G8III, 7.22 F3V, 510y, a = 1.42", or 674.23y, a = 1.897"; masses 2.7 and 1.4 solar. Component C, 9.74V, | +0.73(B-V), +0.31(U-B) G3IV-V 29", possibly physical, although a hyperbolic orbit has been computed with periastron | about 400 years ago.
ADS 8695A, 2914d, K 5.97k/s, V0 -5.95k/s, e 0.67, asini 179.
0.016".
Survey Image
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