
Star profile
33 Ceti
What is 33 Ceti
33 Ceti is an orange giant 768 light-years away, glowing faintly at magnitude 5.97 in the long body of the Whale. At that distance, the light we see tonight set out when the Iberian kingdoms were living through the close of the Middle Ages. Its K type betrays an aged star, with a surface cooler than the Sun's yet swollen to dimensions that comfortably exceed our own.
Where it is and when to see it
33 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 October, when it culminates around midnight.
- From London it culminates about 41° above the horizon.
- From New York it culminates about 52° above the horizon.
- From Sydney it culminates about 54° above the horizon.
It can be seen from anywhere north of 88° S.
It ranks no. 106 in brightness among the 111 stars of Cetus in our catalogue. To find it, start from Diphda, the brightest: it lies about 21° away (a fist at arm's length covers about 10°).
The light you see today left it about 770 years ago.
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Astronomical data for 33 Ceti
- Constellation
- Cetus
- Apparent magnitude
- 5.97
- Distance
- 767.5 light years
- Coordinates (J2000)
- RA 17.640° · Dec 2.446°
- Catalogue
- HIP 5510 · HD 7014
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Other stars in Cetus
Cetus has 111 stars in Stelvia's catalogue. Here are a few of them.
- DiphdaBeta Ceti2.04
- MenkarAlpha Ceti2.54
- Eta Ceti3.46
- 14 Ceti5.94
- 61 Ceti5.96
- HIP 136795.97
- HIP 125625.98
- HIP 6715.99