Clabon Walter (Cla) Allen was an influential Australian astronomer, recognized for his role as director of the University of London Observatory and for authoring 'Astrophysical Quantities', a key reference in the field. Born on December 28, 1904, in Subiaco, Perth, he pursued his education at the University of Western Australia. He contributed significantly to solar studies and served as a professor at University College, London, where he enhanced the observatory's reputation. Allen's work, especially regarding the solar corona, made lasting impacts on astronomy.
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Age (Today)
Your next birthday is 348 days away.
Death Anniversary
Next death anniversary is 331 days away.
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Meaning of the name - Clabon
Possibly derived from the Old English word "clæfan", meaning "to cleave" or "to split."
Read Full Clabon Name AnalysisDecember 28, 1904 Facts
Generation Group
Clabon Allen belongs to the GI Generation group.
Place of Birth: Subiaco, Perth, Australia
Educated At: University of Western Australia
Occupation: university teacher | astrophysicist | astronomer
Employers: University College London
Awards Received: FRAS
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.
Ephemeris for December 28, 1904
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on December 28, 2025 | Secondary Progressions for December 28, 2025 |
|---|---|---|---|
| Sun | 6 Capricorn 34 | 7 Capricorn 13 | 7 Taurus 43 |
| Moon | 24 Virgo 2 | 18 Aries 58 | 2 Pisces 50 |
| Mercury | 13 Capricorn 21 | 23 Sagittarius 40 | 29 Aries 53 |
| Venus | 18 Aquarius 21 | 5 Capricorn 4 | 5 Taurus 39 |
| Mars | 21 Libra 38 | 10 Capricorn 10 | 20 Scorpio 55 |
| Jupiter | 20 Aries 12 | 21 Cancer 47 | 11 Taurus 32 |
| Saturn | 18 Aquarius 39 | 25 Pisces 53 | 1 Pisces 39 |
| Uranus | 0 Capricorn 27 | 28 Taurus 3 | 4 Capricorn 1 |
| Neptune | 6 Cancer 48 | 29 Pisces 27 | 5 Cancer 53 |
| Pluto | 20 Gemini 25 | 2 Aquarius 37 | 20 Gemini 14 |
| Rahu | 12 Virgo 38 | 12 Pisces 20 | 6 Virgo 13 |
| Ketu | 12 Pisces 38 | 12 Virgo 20 | 6 Pisces 13 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
