HIP 111965
HIP 111965
DoubleStar
Aqr
Visible
Level 5
Expert level - Requires steady seeing
Physical Properties
Magnitude
6.31
Spectral Type
F6V
Star Color
Yellow
(B-V 0.52)
Distance
271.8 ly
Position & Identifiers
RA
22h 40m 48.0s
Dec
-03° 33' 15.0"
Constellation
Aqr
HR
8629
HIP
111965
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Components
3
Component IDs
AB
Separation
0.4″
Companion Mag
8.6
Position Angle
129°
Star Colors
A: Yellow
B: Orange
Discoverer
KUI 114
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.4″ · PA: 129° · N up, E left
Unresolved · 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.
Stellar Notes
AB, 6.4 F8, 7.4 F6, 28.0y, a = 0.17". Speckle interferometric sep. 0.184" on 1985.5153. Occultations indicate third | fainter component: sep. 0.129", mag. diff 2.7v 9 Oct. 1973; single 3 Dec. 1973; and 0.065", mag. diff 1.0, 29 Sept. | 1974. Possibly variable with high orbital motion?
Survey Image
Loading survey image…