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HIP 98320

HIP 98320 DoubleStar Cygnus (Cyg) Visible Level 4 Large telescope (10"+) - Requires steady seeing
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Physical Properties

Magnitude 6.32
Spectral Type B5IV
Star Color Blue-white (B-V -0.09)
Distance 815 ly

Position & Identifiers

RA 19h 58m 34.4s
Dec +38° 06' 20.0"
Constellation Cygnus (Cyg)
HR 7642
HIP 98320
Double Cat 13198

Visibility

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Multiple Star System

Separation 1.9″
Companion Mag 7.6
Position Angle 23°
Star Colors A: Blue-white B: White
Discoverer STF2609

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 23° A (6.3) B (7.6)

Sep: 1.9″ · PA: 23° · N up, E left

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

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