HIP 115272
HIP 115272
DoubleStar
Gru
Visible
Level 5
Expert level - Requires steady seeing
Physical Properties
Magnitude
6.05
Spectral Type
F5mDel Del
Star Color
Yellow-white
(B-V 0.42)
Position & Identifiers
RA
23h 20m 50.0s
Dec
-50° 18' 24.0"
Constellation
Gru
HR
8877
HIP
115272
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Visibility
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Multiple Star System
Components
3
Component IDs
AB
Separation
1.3″
Companion Mag
8.9
Position Angle
232°
Star Colors
A: Yellow-white
B: Orange
Discoverer
RST5560
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 1.3″ · PA: 232° · 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 Fusion
Stellar Notes
AB 6.04 F6III, 8.89V, +0.61(B-V), +0.08(U-B), G0V. AB CPM with C, 8.87v A3 at 17".
CaII and ScII weak, SrII very strong. Violet region of spectrum indicates luminosity II; G-band region, IV.
Survey Image
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