109 Psc
HIP 8159; 109 Psc
DoubleStar
Psc
Visible
Level 4
Large telescope (10"+) - Requires steady seeing
Physical Properties
Magnitude
6.27
Spectral Type
G3Va
Star Color
Orange
(B-V 0.75)
Distance
120.8 ly
Position & Identifiers
RA
01h 44m 55.8s
Dec
+20° 04' 59.0"
Constellation
Psc
HR
508
HIP
8159
Flamsteed
109 Psc
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Separation
8.9″
Companion Mag
11.8
Position Angle
287°
Star Colors
A: Orange
Discoverer
TNN 3
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 8.9″ · PA: 287° · N up, E left
Resolved · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 3.1″
Size Comparison
Querying VizieR for stellar data…
Stellar Lifecycle
Spectral Classification
Hertzsprung-Russell Diagram
Loading HR diagram…
Blackbody Spectrum
Stellar Absorption Spectrum
Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.
Survey Image
Loading survey image…