AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XE61 ∴ Summary
Contact »
(118464) 1999XE61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13078 1.862e-08 au
e 0.164269 4.654e-08
i 6.33 5.144e-06 deg
Ω 92.098 4.164e-05 deg
ω 316.022 4.465e-05 deg
M 160.173 1.458e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6165 au
Aphelion 3.6451 au
Asc. node-Earth separation 1.74119 au
Desc. node-Earth separation 2.43854 au
Earth MOID 1.63169 au
Orbital period 2023.38 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 954 (7)
Radar observations (Discarded) 0 (0)
Arc length 8564.17 days
Unobserved 365 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 219.483 deg
Declination -7.82466 deg
V Magnitude 20.05 mag
Solar Elongation 164.8 deg
Galactic Latitude 46.56 deg
Rate 0.181 deg/day
Direction -72.338 deg

More info »