HIP 21903

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HIP 21903 is a A-type (White) star.

At a distance of roughly 1,217 light-years, HIP 21903 is a distant star lying deep within the Milky Way galaxy.

HIP 21903 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

HIP 21903 has an apparent magnitude of +7.96, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its blue-white hue, which corresponds to a B-V color index of +0.280.

Physikalische Eigenschaften

Spektralklasse A Class A — A-type (White)
Farbindex (B−V) 0,280

Beobachtung

Scheinbare Helligkeit +7.96
Absolute Helligkeit 0,10
Entfernung 1,217 ly

Position

Rektaszension 4h 42,62m
Deklination 58° 54,56′

Frequently Asked Questions

What type of star is HIP 21903?
HIP 21903 is a Class A — A-type (White) star.
How far is HIP 21903 from Earth?
HIP 21903 is approximately 1,217.0 light-years from Earth.
Can you see HIP 21903 with the naked eye?
With an apparent magnitude of 7.96, HIP 21903 is not visible to the naked eye.