Sigma Col

HIP 28098; Sigma Col Star Col Visible Level 2 Small telescope (4")

Star Map Add to List Add to Plan Back to Catalog

Physical Properties

Magnitude 5.50

Spectral Type F2III

Position & Identifiers

RA 05h 56m 20.9s

Dec -31° 22' 57.0"

Constellation Col

HR 2092

HIP 28098

Bayer Sigma

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

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…