AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000RK87 ∴ Summary
Contact »
(98104) 2000RK87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32288 8.504e-09 au
e 0.112717 3.956e-08
i 4.645 5.464e-06 deg
Ω 4.426 4.445e-05 deg
ω 44.167 4.989e-05 deg
M 196.028 2.379e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0611 au
Aphelion 2.5847 au
Asc. node-Earth separation 1.12025 au
Desc. node-Earth separation 1.4979 au
Earth MOID 1.07374 au
Orbital period 1293.12 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 901 (4)
Radar observations (Discarded) 0 (0)
Arc length 10778.4 days
Unobserved 373 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 263.626 deg
Declination -29.2084 deg
V Magnitude 20.5 mag
Solar Elongation 130.28 deg
Galactic Latitude 1.91 deg
Rate 0.057 deg/day
Direction -139.9 deg

More info »