Star profile

25 Comae Berenices

3D likeness based on its real data · class K · ~4,200 K

What is 25 Comae Berenices

25 Comae Berenices burns at 635 light-years as an orange K-type giant within Berenices' Hair, one of the few constellations commemorating a real historical figure. Its temperate, swollen surface radiates the warm hue that sets it apart from the many whites and yellows that stud the area. The light that brings it into view tonight departed in the heart of the European 14th century.

Where it is and when to see it

25 Comae Berenices lies in the northern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is March, when it culminates around midnight.

From London it culminates about 56° above the horizon.
From New York it culminates about 66° above the horizon.
From Sydney it culminates about 39° above the horizon.

It can be seen from anywhere north of 73° S.

It ranks no. 30 in brightness among the 39 stars of Coma Berenices in our catalogue. To find it, start from Beta Comae Berenices, the brightest: it lies about 13° away (a fist at arm's length covers about 10°).

The light you see today left it about 630 years ago.

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Astronomical data for 25 Comae Berenices

Constellation: Coma Berenices
Apparent magnitude: 5.70
Distance: 634.6 light years
Coordinates (J2000): RA 189.243° · Dec 17.090°
Catalogue: HIP 61571 · HD 109742

A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.

Other stars in Coma Berenices

Coma Berenices has 39 stars in Stelvia's catalogue. Here are a few of them.

See all 39 stars in Coma Berenices