Star profile

HIP 75043

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

What is HIP 75043

In Boötes, the herdsman who drives the northern constellations, a white A-type star shines 221 light-years away. Its light set out when Goya was painting the disasters and European nations were shaken by the Napoleonic wars. Hotter than the Sun, it radiates a clean white that stands out on spring nights. A silent companion to Arcturus, it waits far off in the same corner of the sky, never seeking the spotlight.

Where it is and when to see it

HIP 75043 lies in the northern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is April, when it culminates around midnight.

From London it never sets and culminates about 90° up.
From New York it never sets and culminates about 79° up.
From Sydney it culminates about 4° above the horizon.

It can be seen from anywhere north of 38° S.

It ranks no. 57 in brightness among the 88 stars of Boötes in our catalogue. To find it, start from Arcturus, the brightest: it lies about 35° away (a fist at arm's length covers about 10°).

The light you see today left it about 220 years ago.

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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 HIP 75043

Constellation: Boötes
Apparent magnitude: 5.65
Distance: 220.7 light years
Coordinates (J2000): RA 230.021° · Dec 51.959°
Catalogue: HIP 75043 · HD 136729

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

Other stars in Boötes

Boötes has 88 stars in Stelvia's catalogue. Here are a few of them.

See all 88 stars in Boötes