33 Peg

HIP 110548; 33 Peg DoubleStar Peg Visible Level 5 Expert level - Requires steady seeing

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Physical Properties

Magnitude 6.04

Spectral Type F7V

Distance 88.2 ly

Position & Identifiers

RA 22h 23m 39.6s

Dec +20° 50' 54.0"

Constellation Peg

HR 8532

HIP 110548

Flamsteed 33 Peg

Double Cat 15896

Visibility

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Multiple Star System

Components 3

Component IDs AC

Separation 1.0″

Companion Mag 9.2

Position Angle 1°

Discoverer STF2900

Eyepiece View

Telescope Eyepiece

80x Dawes: 1.9″ TFOV: 0.6°

Seeing

Scale Realistic = true angular size

Sep: 1.0″ · PA: 1° · N up, E left

Unresolved · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 3.1″

Size Comparison

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Stellar Lifecycle

Spectral Classification

Blackbody Spectrum

Stellar Absorption Spectrum

Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.

Stellar Notes

Double Star

AB binary. B, 9.2v at 2.5" in 1832; 0.296" by speckle interferometry on 1985.5.

Dynamical

0.025".

Survey Image

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