HIP 115510
HIP 115510
DoubleStar
Gru
Visible
Level 1
Naked eye / Binoculars - Requires steady seeing
Physical Properties
Magnitude
6.15
Spectral Type
A4III
Star Color
Yellow-white
(B-V 0.26)
Position & Identifiers
RA
23h 23m 54.3s
Dec
-53° 48' 30.0"
Constellation
Gru
HR
8895
HIP
115510
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Visibility
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Multiple Star System
Separation
26.4″
Companion Mag
7.1
Position Angle
211°
Star Colors
A: Yellow-white
B: Yellow-white
Discoverer
DUN 249
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 26.4″ · PA: 211° · 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
CPM. Companion A3III, vsini 129k/s.
Survey Image
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