AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001YR69 ∴ Summary
Contact »
(146805) 2001YR69  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03545 2.537e-08 au
e 0.12885 4.775e-08
i 9.915 5.296e-06 deg
Ω 292.515 2.855e-05 deg
ω 254.591 3.534e-05 deg
M 0.225 2.381e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6443 au
Aphelion 3.4266 au
Asc. node-Earth separation 2.07466 au
Desc. node-Earth separation 1.90317 au
Earth MOID 1.6684 au
Orbital period 1931.67 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 736 (78)
Radar observations (Discarded) 0 (0)
Arc length 8064.14 days
Unobserved 71 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 178.906 deg
Declination -16.1704 deg
V Magnitude 18.59 mag
Solar Elongation -164.5 deg
Galactic Latitude 44.63 deg
Rate 0.206 deg/day
Direction -69.794 deg

More info »