AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YD102 ∴ Summary
Contact »
(143931) 2003YD102  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33632 8.642e-09 au
e 0.106084 4.349e-08
i 3.101 4.722e-06 deg
Ω 173.414 7.099e-05 deg
ω 334.037 7.367e-05 deg
M 205.62 1.963e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0885 au
Aphelion 2.5842 au
Asc. node-Earth separation 1.11486 au
Desc. node-Earth separation 1.54881 au
Earth MOID 1.10083 au
Orbital period 1304.36 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 666 (1)
Radar observations (Discarded) 0 (0)
Arc length 10136.2 days
Unobserved 312 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 5.69615 deg
Declination 2.41201 deg
V Magnitude 22.1 mag
Solar Elongation 30.71 deg
Galactic Latitude -59.66 deg
Rate 0.425 deg/day
Direction 67.97 deg

More info »