NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003UD22 ∴ Orbital info ∴ Epoch 59000 MJD
Contact »
(323300) 2003UD22  ▹ 
ORBITAL INFORMATION
(ASCII data file 323300.eq1)
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.16869 4.291e-09 au
e 0.31837 1.043e-07
i 10.077 8.929e-06 deg
Ω 253.813 3.014e-05 deg
ω 23.53 4.664e-05 deg
M 120.067 5.289e-05 deg
Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7966 au
Aphelion distance 1.5408 au
Asc. node-Earth separation -0.20159 au
Desc. node-Earth separation 0.49828 au
Earth MOID 0.13645 au
Orbital period 461.475 days
Date of orbit computation   May 28 13:47

Covariance matrix
1.84109145E-17-2.86073703E-16-1.01572412E-14-1.47117020E-141.27627359E-13-2.00035974E-13
-2.86073703E-161.08795131E-143.32680820E-141.00952154E-13-1.66217328E-122.36416646E-12
-1.01572412E-143.32680820E-147.97257357E-11-3.90724510E-11-4.88237151E-111.46920407E-10
-1.47117020E-141.00952154E-13-3.90724510E-119.08270214E-10-1.04075940E-092.44205819E-10
1.27627359E-13-1.66217328E-12-4.88237151E-11-1.04075940E-092.17507812E-09-1.88101857E-09
-2.00035974E-132.36416646E-121.46920407E-102.44205819E-10-1.88101857E-092.79691252E-09

Correlation matrix
1.00000000-0.63919818-0.26511776-0.113767370.63777673-0.88151759
-0.639198181.000000000.035721010.03211466-0.341691470.42858195
-0.265117760.035721011.00000000-0.14519908-0.117244940.31113109
-0.113767370.03211466-0.145199081.00000000-0.740466430.15321773
0.63777673-0.34169147-0.11724494-0.740466431.00000000-0.76263408
-0.881517590.428581950.311131090.15321773-0.762634081.00000000