V350 Lac
HIP 111072
DoubleStar
Lac
Visible
Level 2
Small telescope (4") - Requires steady seeing
Physical Properties
Magnitude
6.40
Variable Type
Eclipsing Binary (Algol-type)
Spectral Type
K2IIIe
Star Color
Red
(B-V 1.15)
Position & Identifiers
RA
22h 30m 06.5s
Dec
+49° 21' 22.0"
Constellation
Lac
HR
8575
HIP
111072
Variable ID
V350 Lac
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Visibility
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Multiple Star System
Separation
66.8″
Companion Mag
10.7
Position Angle
90°
Star Colors
A: Red
Discoverer
FRK 11
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 66.8″ · PA: 90° · 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
Ell 6.27 - 6.47V, 17.748d, double wave light curve; mean mag. varies.
17.755d, K 40.2k/s, V0 +5.4k/s, asini 9.81.
Strong CaII emission.
Survey Image
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