Classification | Main-belt Asteroid |
Osculating Orbital Elements
Epoch | 2449938,5 |
Semi major axis | 2,9812 AU |
Period [Julian yrs] | 5,147 Julian years |
Inclination | 8,540 ° |
Eccentricity | 0,1661 |
Lon. of ascending node | 185,905 ° |
Argument of perihelion | 286,268 ° |
Passage of perihelion | 1994-May-29.463602 |
Aphelion distance | 3,4763 AU |
Mean anomaly | 83,587 ° |
Physical Data
Radius | 69,07 km |
Rotation period | 5,6552 days |
Absolute magnitude (H) | 6,92 |
Magnitude Slope (G) | 0,19 |
Color index (B-V) | 0,674 |
Geometric albedo | 0,1402 |
Spectral class | X |
Discovery Circumstances
Discoverer | Giovanni Schiaparelli |
Discovered | 1861-04-26 |
Data File
Data File Name | 69_Hesperia.aed |
Data File Date | 2006-07-19 |
Data File Size | 2714 kB |
Covered Period | 1800,00 - 2100,00 |
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