The AsterNym star registry
Kurhah
Kurhah: the white star of Cepheus
white · Cepheus · ξ Cep
Kurhah is a white star, burning hotter than our own Sun in the constellation Cepheus, one of the stars with a proper name recognised in the IAU Catalog of Star Names. At magnitude 4.26 it is visible to the naked eye under a dark sky.
Most stars in the sky are anonymous points of light. Kurhah is not. Some IAU-recognised names are ancient; others were adopted by the IAU only recently. Either way, the star already has a scientific identity, and a dedication attaches a human story to it.
Real star · Personal dedication · Recorded in the AsterNym registry
See what a dedicated page looks like: preview
Kurhah at a glance
- Constellation
- Cepheus
- Other name
- ξ Cep
- Catalogue number
- HIP 108917
- Distance
- ≈ 97 light-years
- Brightness
- Magnitude 4.26 naked-eye
- Star type
- Am
- Colour
- white
- Best seen from
- The far northern sky
- Right ascension
- 22h 03m 47s
- Declination
- +64° 37′ 41″
J2000 catalogue coordinates that can be independently cross-checked against astronomical databases. A planetarium app showing coordinates of date will differ slightly, because proper motion and precession move a star’s apparent position over time.
What kind of star is Kurhah?
Kurhah is a white star. Its surface runs around 7,500 to 10,000°C, hot enough to look white or blue-white to the eye. Colour in a star is a temperature reading rather than a decoration: the hot ones are blue and the cool ones red, the opposite way round to a kitchen tap.
These are the classic bright white stars. Sirius and Vega are both this kind, and they are the reason people describe stars as white when most of the galaxy's stars are actually red and too faint to see.
A star of this class gets roughly a thousand million years, a tenth of what the Sun gets.
Kurhah moves noticeably against the background sky, about 23 arcseconds a century. The constellation it belongs to will not have quite this shape in ten thousand years.
The light you are looking at is old
The light you can see from Kurhah left in 1929, which puts it roughly a lifetime ago. Nobody has invented anything since then that the light knows about; it has simply been travelling.
That delay is the part people find hardest and like most. A star is the one thing you can give someone that was already old before either of you was born and will outlast anything else you could have chosen.
It is comfortably visible without equipment on a decent night.
What does the name Kurhah mean?
Xi Cephei bore the traditional names Kurhah, Alkirdah or Al Kirduh, the name coming from Qazvini who gave Al Ḳurḥaḥ (القرحة al-qurhah), an Arabic word Ideler translated as a white spot, or blaze, in the face of a horse.
Name origin from English Wikipedia. AsterNym does not invent an etymology where none is recorded, and most stars in this catalogue have none: they carry modern names, or a catalogue designation and nothing older.
What could a Kurhah dedication represent?
Kurhah is especially meaningful for someone who:
- · Deserves something older than any gift shop
- · Marks a beginning, an anniversary or a promise
- · Is remembered every time you look up
- · Has a light you want recorded somewhere permanent
Dedication idea
“For the one I think of when I find Cepheus in the sky.”
Where can you see Kurhah?
It is a deep-northern star: easy from Europe, North America and northern Asia, but it never rises for observers south of about latitude 25°S. It passes directly overhead at latitude 65°N. It stands highest at midnight in August, so August and September evenings are the best time to look. At magnitude 4.26 it is a naked-eye star only under a dark sky, binoculars make it certain.
Kurhah belongs to Cepheus.
What does Kurhah mean in astrology?
The classical fixed-star tradition: Ptolemy, the medieval Behenian lists, Robson’s 1923 compilation. Is silent on Kurhah, and we don’t invent lore where none exists. What astrology can still read is the star’s real position, below.
Projected onto the zodiac the way fixed-star astrology reads any star, Kurhah stands at 24° Aries at the J2000 epoch, and the Sun passes that degree around 14 April in the years around 2000. Fixed-star longitude shifts slowly against the tropical zodiac because of precession, about one degree every seventy-two years, so a natal conjunction must be calculated for the birth year rather than read off this J2000 value or a calendar date.
Traditional interpretations, not facts or predictions. The position and dates are computed.
Dedicate Kurhah to someone who matters
A flower fades. A card is eventually put away. A star gives your message a place in the sky.
from$29.95a year
Dedicate Kurhah →Real star · your message · a page to share
Your Kurhah dedication includes
- Your chosen dedication name
- Your personal message
- Kurhah's real astronomical coordinates
- A shareable dedication page
- Its location on the AsterNym Galaxy Map
- An optional printable certificate and gift presentation
Kurhah keeps its established astronomical name. Your dedication is a personal commemorative record within the AsterNym registry.
Frequently asked questions about Kurhah
- What does Kurhah mean in astrology?
- The classical fixed-star tradition has no documented meaning for Kurhah. Projected onto the zodiac, Kurhah stands at 24° Aries, and the Sun passes that degree each year around 14 April.
- Is Kurhah the brightest star?
- Kurhah shines at magnitude 4.26 · visible to the naked eye on a clear night, one of the few thousand stars with an officially recognised name.
- How far away is Kurhah?
- Kurhah is approximately 97 light-years from Earth. The light reaching us tonight began its journey around 97 years ago.
- Which constellation contains Kurhah?
- Kurhah is part of Cepheus.
- Can everyone see Kurhah?
- It is a deep-northern star: easy from Europe, North America and northern Asia, but it never rises for observers south of about latitude 25°S. It passes directly overhead at latitude 65°N. It stands highest at midnight in August, so August and September evenings are the best time to look. At magnitude 4.26 it is a naked-eye star only under a dark sky, binoculars make it certain.
- Is dedicating Kurhah an official astronomical renaming?
- No. Kurhah keeps its internationally recognised astronomical name. An AsterNym dedication records your personal name and message in the AsterNym registry without changing the star's scientific identity.
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