Asteroid 5145 Pholus
Named after Pholus, the brother of the mythological Chiron.
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This file is not available for download, but provided by the Alcyone Ephemeris Small Body Data File DVD.
Alternate designation | 1992 AD |
Classification | Centaur |
Osculating Orbital Elements
Epoch | 2450017,5 |
Semi major axis | 20,3222 AU |
Period [Julian yrs] | 91,615 Julian years |
Inclination | 24,700 ° |
Eccentricity | 0,5726 |
Lon. of ascending node | 119,418 ° |
Argument of perihelion | 354,824 ° |
Passage of perihelion | 1991-Sep-24.914649 |
Aphelion distance | 31,9581 AU |
Mean anomaly | 16,063 ° |
Physical Data
Rotation period | 9,98 days |
Absolute magnitude (H) | 6,8821 |
Magnitude Slope (G) | 0,15 |
Spectral class | n.a. |
Discovery Circumstances
Discoverer | David L. Rabinowitz |
Discovered | 1992-01-09 |
Data File
Data File Name | 5145_Pholus.aed |
Data File Date | 2006-07-19 |
Data File Size | 720 kB |
Covered Period | 1800,00 - 2100,00 |
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