HIP 16252
HIP 16252
DoubleStar
Per
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
6.24
Spectral Type
B7V
Star Color
White
(B-V 0.13)
Position & Identifiers
RA
03h 29m 26.2s
Dec
+46° 56' 16.0"
Constellation
Per
HR
1047
HIP
16252
Double Cat
2560
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Visibility
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Multiple Star System
Components
6
Component IDs
AB
Separation
31.6″
Companion Mag
11.4
Position Angle
296°
Star Colors
A: White
Discoverer
STT 55
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 31.6″ · PA: 296° · 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
Mel 20 #861; Per OB3. Nonmember of Alpha Per cluster on basis of RV.
Survey Image
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