Star profile

Kappa 2 Ceti

3D likeness based on its real data · class G · ~5,500 K

What is Kappa 2 Ceti

Kappa-2 Ceti is a yellow G-type star about three hundred and twenty light-years away. It shares the sky with Kappa-1, an optical pair the eye splits easily even though both stars sit at very different depths. Kappa-2 occupies a discreet area of the sea monster, far from pulsating Mira —the first long-period variable ever identified, found in this same constellation.

Where it is and when to see it

Kappa 2 Ceti lies in the northern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is November, when it culminates around midnight.

From London it culminates about 42° above the horizon.
From New York it culminates about 53° above the horizon.
From Sydney it culminates about 52° above the horizon.

It can be seen from anywhere north of 86° S.

It ranks no. 77 in brightness among the 111 stars of Cetus in our catalogue. To find it, start from Diphda, the brightest: it lies about 44° away (a fist at arm's length covers about 10°).

The light you see today left it about 320 years ago.

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Astronomical data for Kappa 2 Ceti

Constellation: Cetus
Apparent magnitude: 5.70
Distance: 322.7 light years
Coordinates (J2000): RA 50.278° · Dec 3.676°
Catalogue: HIP 15619 · HD 20791

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Other stars in Cetus

Cetus has 111 stars in Stelvia's catalogue. Here are a few of them.

See all 111 stars in Cetus