Helvetios
HIP 113357; 51 Peg
HIP 113357; 51 Peg
Star
Peg
Visible
Level 2
Small telescope (4")
Physical Properties
Magnitude
5.49
Spectral Type
G2.5IVa
Star Color
Yellow
(B-V 0.67)
Distance
44 ly
Position & Identifiers
RA
22h 57m 27.9s
Dec
+20° 46' 08.0"
Constellation
Peg
HR
8729
HIP
113357
Flamsteed
51 Peg
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Multiple Star System
Separation
2.9″
Companion Mag
16.8
Position Angle
245°
Star Colors
A: Yellow
Discoverer
RBR 21
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
Also classified G5V.
Survey Image
Loading survey image…