AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000RK90 ∴ Summary
Contact »
(98105) 2000RK90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25801 7.944e-09 au
e 0.100457 4.284e-08
i 4.332 4.248e-06 deg
Ω 284.371 5.932e-05 deg
ω 303.031 6.342e-05 deg
M 91.954 2.335e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0312 au
Aphelion 2.4848 au
Asc. node-Earth separation 1.10268 au
Desc. node-Earth separation 1.38184 au
Earth MOID 1.02481 au
Orbital period 1239.33 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 984 (2)
Radar observations (Discarded) 0 (0)
Arc length 11938.1 days
Unobserved 310 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 353.951 deg
Declination 0.33909 deg
V Magnitude 21.17 mag
Solar Elongation 41.41 deg
Galactic Latitude -57.06 deg
Rate 0.45 deg/day
Direction 64.491 deg

More info »