AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000RF21 ∴ Summary
Contact »
(162558) 2000RF21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3368 9.158e-09 au
e 0.1813 4.067e-08
i 5.238 4.211e-06 deg
Ω 254.499 4.738e-05 deg
ω 150.133 4.917e-05 deg
M 178.308 1.327e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9131 au
Aphelion 2.7605 au
Asc. node-Earth separation 1.66665 au
Desc. node-Earth separation 0.96858 au
Earth MOID 0.92491 au
Orbital period 1304.76 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 741 (3)
Radar observations (Discarded) 0 (0)
Arc length 9182.02 days
Unobserved 368 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 233.873 deg
Declination -23.0261 deg
V Magnitude 20.69 mag
Solar Elongation 151.82 deg
Galactic Latitude 26.08 deg
Rate 0.181 deg/day
Direction -73.09 deg

More info »