The AsterNym star registry
Bibhā
Bibhā: the yellow-white star of Sextans
yellow-white · Sextans · HD 86081
Bibhā is a yellow-white star, a near cousin of our own Sun's colour in the constellation Sextans, one of the stars with a proper name recognised in the IAU Catalog of Star Names. At magnitude 8.73 it is a binocular or telescope object.
Most stars in the sky are anonymous points of light. Bibhā 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
Bibhā at a glance
- Constellation
- Sextans
- Other name
- HD 86081
- Catalogue number
- HIP 48711
- Distance
- ≈ 311 light-years
- Brightness
- Magnitude 8.73 telescope
- Star type
- F8
- Colour
- yellow-white
- Best seen from
- Almost everywhere on Earth
- Right ascension
- 09h 56m 06s
- Declination
- −03° 48′ 30″
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 Bibhā?
Bibhā is a yellow-white star. Its surface runs about 6,000 to 7,500°C, a shade hotter than the Sun. 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.
A little brighter and a little shorter-lived than the Sun, and near the edge of the range where a planet could plausibly hold liquid water for long enough to matter.
A star of this class gets two to four thousand million years.
Bibhā drifts about 6.9 arcseconds a century against the stars behind it. Slow by any human measure, and still enough that the sky your distant descendants see will not be the one in your photographs.
The light you are looking at is old
The light arriving from Bibhā tonight left in about 1715, some 311 years ago. Everything that has happened since, every person you have heard of from the last few centuries, happened while it was in transit.
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 sits at the edge of what an unaided eye can do, so finding it is a deliberate act rather than an accident.
What does the name Bibhā mean?
It has the proper name Bibhā, the Bengali form of a Sanskrit word meaning a bright beam of light.
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 Bibhā dedication represent?
Bibhā 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 Sextans in the sky.”
Where can you see Bibhā?
It sits 4° south of the celestial equator, so it clears the horizon everywhere short of latitude 86°N, in practice, every inhabited latitude on Earth. It passes directly overhead at latitude 4°S. It stands highest at midnight in February, so February and March evenings are the best time to look. At magnitude 8.73 it sits below naked-eye reach; binoculars or a small telescope will find it.
Bibhā belongs to Sextans, where it is the brightest star.
What does Bibhā mean in astrology?
The classical fixed-star tradition: Ptolemy, the medieval Behenian lists, Robson’s 1923 compilation. Is silent on Bibhā, 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, Bibhā stands at 2° Virgo at the J2000 epoch, and the Sun passes that degree around 22 August 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 Bibhā 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 Bibhā →Real star · your message · a page to share
Your Bibhā dedication includes
- Your chosen dedication name
- Your personal message
- Bibhā's real astronomical coordinates
- A shareable dedication page
- Its location on the AsterNym Galaxy Map
- An optional printable certificate and gift presentation
Bibhā keeps its established astronomical name. Your dedication is a personal commemorative record within the AsterNym registry.
Frequently asked questions about Bibhā
- What does Bibhā mean in astrology?
- The classical fixed-star tradition has no documented meaning for Bibhā. Projected onto the zodiac, Bibhā stands at 2° Virgo, and the Sun passes that degree each year around 22 August.
- Is Bibhā the brightest star?
- Bibhā shines at magnitude 8.73 · a binocular-and-telescope star, one of the few thousand stars with an officially recognised name.
- How far away is Bibhā?
- Bibhā is approximately 311 light-years from Earth. The light reaching us tonight began its journey around 311 years ago.
- Which constellation contains Bibhā?
- Bibhā is the brightest star in Sextans.
- Can everyone see Bibhā?
- It sits 4° south of the celestial equator, so it clears the horizon everywhere short of latitude 86°N, in practice, every inhabited latitude on Earth. It passes directly overhead at latitude 4°S. It stands highest at midnight in February, so February and March evenings are the best time to look. At magnitude 8.73 it sits below naked-eye reach; binoculars or a small telescope will find it.
- Is dedicating Bibhā an official astronomical renaming?
- No. Bibhā 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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