HIP 112241
Observable Double Star
Good (56/100)
Sep: 2.8", Companion: mag 8.9
HIP 112241
DoubleStar
Lac
Visible
Level 4
Large telescope (10"+) - Requires steady seeing
Physical Properties
Magnitude
5.95
Spectral Type
K5III+K2III
Star Color
Red
(B-V 1.48)
Distance
326.2 ly
Position & Identifiers
RA
22h 44m 05.2s
Dec
+39° 27' 56.0"
Constellation
Lac
HR
8654
HIP
112241
Double Cat
16228
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Components
3
Component IDs
AB
Separation
2.8″
Companion Mag
8.9
Position Angle
277°
Star Colors
A: Red
Discoverer
STF2942
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 2.8″ · PA: 277° · N up, E left
At limit · 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 binary. B is K2III. C, 12.5v at 11" optical.
0.005".
Survey Image
Loading survey image…