
Star profile
Mu Capricorni
What is Mu Capricorni
Mu Capricorni is a nearby yellow-white star, about eighty-seven light-years away, in the head of the celestial Sea-Goat. It burns with a warmth similar to the Sun but with a slightly larger radius, typical of stars beginning to leave their youth behind. Its light, set out toward the end of the nineteenth century, now arrives from a discreet corner of the southern zodiac.
Where it is and when to see it
Mu Capricorni lies in the southern 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 25° above the horizon.
- From New York it culminates about 36° above the horizon.
- From Sydney it culminates about 70° above the horizon.
It can be seen from anywhere south of 76° N.
It ranks no. 19 in brightness among the 48 stars of Capricornus in our catalogue. To find it, start from Deneb Algedi, the brightest: it lies about 3° away (a fist at arm's length covers about 10°).
The light you see today left it about 87 years ago.
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Astronomical data for Mu Capricorni
- Constellation
- Capricornus
- Apparent magnitude
- 5.08
- Distance
- 86.8 light years
- Coordinates (J2000)
- RA 328.324° · Dec -13.552°
- Catalogue
- HIP 108036 · HD 207958
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Other stars in Capricornus
Capricornus has 48 stars in Stelvia's catalogue. Here are a few of them.
- Deneb AlgediDelta Capricorni2.85
- DabihBeta Capricorni3.05
- AlgediAlpha 2 Capricorni3.58
- Rho Capricorni4.77
- Eta Capricorni4.82
- Pi Capricorni5.08
- 46 Capricorni5.10
- Upsilon Capricorni5.15