Star profile

4 Pegasi

3D likeness based on its real data · class A · ~8,500 K

What is 4 Pegasi

4 Pegasi rests along the flank of the Winged Horse, about 178 light-years away. It is a young, white A-type star, hotter than the Sun, with the clean, almost metallic light typical of its spectral class. The radiation tracing its outline tonight set out around 1848 —the year of Europe's revolutions— and has travelled quietly while astronomy itself was turning modern.

Where it is and when to see it

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

From London it culminates about 44° above the horizon.
From New York it culminates about 55° above the horizon.
From Sydney it culminates about 50° above the horizon.

It can be seen from anywhere north of 84° S.

It ranks no. 67 in brightness among the 98 stars of Pegasus in our catalogue. To find it, start from Enif, the brightest: it lies about 4° away (a fist at arm's length covers about 10°).

The light you see today left it about 180 years ago.

Find it on the sky map

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A public signature from a real person. The chosen name is a symbolic denomination within Stelvia, with no official standing or IAU recognition: the sky is not for sale and belongs to no one.

Astronomical data for 4 Pegasi

Constellation: Pegasus
Apparent magnitude: 5.66
Distance: 178.4 light years
Coordinates (J2000): RA 324.633° · Dec 5.772°
Catalogue: HIP 106856 · HD 205924

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

Other stars in Pegasus

Pegasus has 98 stars in Stelvia's catalogue. Here are a few of them.

See all 98 stars in Pegasus