Menu

Phi Peg

HIP 117718; Phi Peg; 81 Peg Star Pegasus (Peg) Visible Level 1 Naked eye / Binoculars
Star Map
Add to List Add to Plan Back to Catalog

Physical Properties

Magnitude 5.08
Range 5.05 - 5.12
Variable Type SRB:
Spectral Type M2.5IIIb
Star Color Red (B-V 1.60)
Distance 297 ly

Position & Identifiers

RA 23h 52m 29.3s
Dec +19° 07' 13.0"
Constellation Pegasus (Peg)
HR 9036
HIP 117718
Bayer Phi
Flamsteed 81 Peg

Visibility

Set a location in User Settings to see visibility data.

Size Comparison

Querying VizieR for stellar data…

Compare Stars

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

Light Travel Time Machine

Relativistic Travel

Survey Image

Loading survey image…

}