HIP 11670
HIP 11670
DoubleStar
Ari
Visible
Level 2
Small telescope (4") - Requires steady seeing
Physical Properties
Magnitude
5.92
Spectral Type
F6IV
Star Color
Yellow-white
(B-V 0.41)
Distance
148.2 ly
Position & Identifiers
RA
02h 30m 32.4s
Dec
+25° 14' 06.0"
Constellation
Ari
HR
728
HIP
11670
Double Cat
1904
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Visibility
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Multiple Star System
Components
3
Component IDs
AC
Separation
13.0″
Companion Mag
9.9
Position Angle
184°
Star Colors
A: Yellow-white
B: Orange
Discoverer
STF 271
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 13.0″ · PA: 184° · 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
ADS 1904AB binary; B, 11v.
Survey Image
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