HIP 16587
HIP 16587
DoubleStar
Cam
Visible
Level 1
Naked eye / Binoculars - Requires steady seeing
Physical Properties
Magnitude
6.40
Spectral Type
A4III
Star Color
White
(B-V 0.14)
Distance
362.4 ly
Position & Identifiers
RA
03h 33m 32.1s
Dec
+58° 45' 54.0"
Constellation
Cam
HR
1068
HIP
16587
Double Cat
2592
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Visibility
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Multiple Star System
Components
3
Component IDs
AB
Separation
20.5″
Companion Mag
7.7
Position Angle
245°
Star Colors
A: White
B: Yellow-white
Discoverer
STF 396
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 20.5″ · PA: 245° · 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
AB CPM. B, spectral class F2V. Component C, 10.5v at 164".
Also classified Am(A3/A7/F0).
Survey Image
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