Psi Oph

HIP 80343; Psi Oph; 4 Oph Star Ophiuchus (Oph) Visible Level 2 Small telescope (4")

Star Map Add to List Add to Plan Back to Catalog

Physical Properties

Magnitude 4.50

Spectral Type K0II-III

Star Color Orange (B-V 1.01)

Position & Identifiers

RA 16h 24m 06.2s

Dec -20° 02' 15.0"

Constellation Ophiuchus (Oph)

HR 6104

HIP 80343

Bayer Psi

Flamsteed 4 Oph

Visibility

Set a location in User Settings to see visibility data.

Size Comparison

Querying VizieR for stellar data…

Compare Stars

Compare with another star

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

Survey Image

Loading survey image…