27 Cyg
HIP 99031; 27 Cyg
Star
Cyg
Visible
Level 2
Small telescope (4")
Physical Properties
Magnitude
5.36
Spectral Type
K0IV
Star Color
Orange
(B-V 0.85)
Distance
102 ly
Position & Identifiers
RA
20h 06m 21.8s
Dec
+35° 58' 21.0"
Constellation
Cyg
HR
7689
HIP
99031
Flamsteed
27 Cyg
Variable ID
Var?
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Components
4
Component IDs
AD
Separation
64.9″
Companion Mag
13.8
Position Angle
36°
Star Colors
A: Orange
Discoverer
BUP 204
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 Fusion
Stellar Notes
5.36 - 5.41V.
AD CPM. B, 13.7v at 23"; C, 11.6v at 36".
Survey Image
Loading survey image…