646 Kastalia

646 Kastalia
Discovery
Discovered by	August Kopff
Discovery site	Heidelberg
Discovery date	11 September 1907
Designations
Alternative names	1907 AC
Orbital characteristics^[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	108.60 yr (39665 d)
Aphelion	2.8200 AU (421.87 Gm)
Perihelion	1.8300 AU (273.76 Gm)
Semi-major axis	2.3250 AU (347.82 Gm)
Eccentricity	0.21291
Orbital period	3.55 yr (1294.9 d)
Mean anomaly	266.366°
Mean motion	0° 16^m 40.872^s / day
Inclination	6.9010°
Longitude of ascending node	302.820°
Argument of perihelion	38.142°
Earth MOID	0.825857 AU (123.5464 Gm)
Jupiter MOID	2.57545 AU (385.282 Gm)
Jupiter Tisserand parameter	3.535
Physical characteristics
Absolute magnitude (H)	12.6

646 Kastalia is a minor planet orbiting the Sun, not to be confused with the near-Earth asteroid 4769 Castalia.

References

Minor planets navigator

645 Agrippina 646 Kastalia 647 Adelgunde

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