59 Ori
HIP 28271; 59 Ori
DoubleStar
Ori
Visible
Level 2
Small telescope (4") - Requires steady seeing
Physical Properties
Magnitude
5.90
Range
5.87 - 5.99
Period
2.740 days
Variable Type
Eclipsing Binary (Algol-type)
Spectral Type
A5mDel Del
Star Color
Yellow-white
(B-V 0.21)
Position & Identifiers
RA
05h 58m 24.4s
Dec
+01° 50' 13.0"
Constellation
Ori
HR
2100
HIP
28271
Flamsteed
59 Ori
Variable ID
V1004 Ori
Double Cat
4555
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Visibility
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Light Curve
Multiple Star System
Separation
37.2″
Companion Mag
10.4
Position Angle
206°
Star Colors
A: Yellow-white
B: Orange
Discoverer
H 5 100
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 37.2″ · PA: 206° · 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
Delta Sct 5.88 - 5.92V, 0.0611d.
2.7405d, K 55.6k/s, V0 +45.3k/s, asini 2.09.
Survey Image
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