36 And
Observable Double Star
Fair (31/100)
Sep: 1.2", Companion: mag 6.5
HIP 4288; 36 And
DoubleStar
And
Visible
Level 4
Large telescope (10"+) - Requires steady seeing
Physical Properties
Magnitude
5.47
Spectral Type
K1IV
Star Color
Orange
(B-V 1.00)
Distance
148.2 ly
Position & Identifiers
RA
00h 54m 58.0s
Dec
+23° 37' 42.0"
Constellation
And
HR
258
HIP
4288
Flamsteed
36 And
Double Cat
755
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Visibility
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Multiple Star System
Components
3
Component IDs
AB
Separation
1.2″
Companion Mag
6.5
Position Angle
338°
Star Colors
A: Orange
Discoverer
STF 73
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 1.2″ · PA: 338° · 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 6.02 G6IV, 6.41 K6IV, 164.68y, a = 1.014". Resolved by speckle interferometry 1983.94, sep. 0.68". Combined | mag., colors.
Survey Image
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