AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RR214 ∴ Summary
Contact »
(231745) 1999RR214  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.99541 5.964e-08 au
e 0.175363 6.504e-08
i 8.918 7.738e-06 deg
Ω 154.646 4.243e-05 deg
ω 263.909 4.781e-05 deg
M 358.644 2.563e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 3.2948 au
Aphelion 4.6961 au
Asc. node-Earth separation 2.95666 au
Desc. node-Earth separation 2.79214 au
Earth MOID 2.32407 au
Orbital period 2917.03 days
Date of orbit computation  feb 22 02:39
Observational summary
Optical observations (Discarded) 449 (1)
Radar observations (Discarded) 0 (0)
Arc length 10515.9 days
Unobserved 94 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 52.2063 deg
Declination 11.6983 deg
V Magnitude 20.97 mag
Solar Elongation -24.66 deg
Galactic Latitude -35.56 deg
Rate 0.353 deg/day
Direction 74.493 deg

More info »