AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Kimrichards ∴ Summary
Contact »
(21729) Kimrichards  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35259 8.479e-09 au
e 0.025552 2.985e-08
i 5.374 3.811e-06 deg
Ω 317.835 4.091e-05 deg
ω 331.446 9.89e-05 deg
M 337.784 9.042e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2925 au
Aphelion 2.4127 au
Asc. node-Earth separation 1.28613 au
Desc. node-Earth separation 1.41921 au
Earth MOID 1.27766 au
Orbital period 1318 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1865 (14)
Radar observations (Discarded) 0 (0)
Arc length 9696.42 days
Unobserved 332 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 300.204 deg
Declination -25.0171 deg
V Magnitude 19.7 mag
Solar Elongation 90.91 deg
Galactic Latitude -25.67 deg
Rate 0.289 deg/day
Direction 79.465 deg

More info »