Kamo`oalewa

eccentricity

.1022388434937281 ± 2.2592E-7

semi-major axis

1.000810461656002 au ± 8.5072E-9

perihelion distance

.8984887574998687 au ± 2.186E-7

inclination; angle with respect to x-y ecliptic plane

7.802614368816799 deg ± 1.5376E-5

longitude of the ascending node

65.59324199512295 deg ± 1.2191E-5

argument of perihelion

304.3632127863176 deg ± 2.4796E-5

mean anomaly

243.3871442328605 deg ± 3.7357E-5

time of perihelion passage

2461318.959559091468 TDB ± 3.9121E-5

sidereal orbital period

365.7010283504758 d ± 4.6628E-6

mean motion

.9844106854820979 deg/d ± 1.2552E-8

aphelion distance

1.103132165812136 au ± 9.3769E-9

absolute magnitude

24.31

rotation period

0.467 h

Published JPL orbital elements describe their stated epoch; they are not current positions. Small-body diameters can be effective/model-dependent sizes, not spherical shapes. Missing measurements remain unavailable. Pluto’s diameter uses the New Horizons reference rather than an empty SBDB field. Orbital epoch: JD 2461200.5 TDB.