NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999CQ2 ∴ Orbital info ∴ Epoch 51219 MJD
Contact »
1999CQ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1999CQ2.eq0)
Keplerian elements
(Epoch 51219.2 MJD)
Value 1-σ variation Units
a 1.5032 0.002562 au
e 0.381032 0.00114
i 3.698 0.009448 deg
Ω 318.249 0.0003646 deg
ω 137.895 0.004411 deg
M 19.856 0.05792 deg
Other useful info
Absolute Magnitude (H)    27.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9304 au
Aphelion distance 2.076 au
Asc. node-Earth separation 0.77722 au
Desc. node-Earth separation 0.01551 au
Earth MOID 0.00519 au
Orbital period 673.166 days
Date of orbit computation   feb 26 10:22

Covariance matrix
6.56274372E-062.92008306E-062.42039594E-059.32056562E-07-1.11690018E-05-1.48367251E-04
2.92008306E-061.29929070E-061.07694447E-054.14715730E-07-4.97098383E-06-6.60153444E-05
2.42039594E-051.07694447E-058.92691773E-053.43801140E-06-4.11701294E-05-5.47198328E-04
9.32056562E-074.14715730E-073.43801140E-061.32932964E-07-1.58635458E-06-2.10716150E-05
-1.11690018E-05-4.97098383E-06-4.11701294E-05-1.58635458E-061.94588637E-052.52355456E-04
-1.48367251E-04-6.60153444E-05-5.47198328E-04-2.10716150E-052.52355456E-043.35426173E-03

Correlation matrix
1.000000000.999998430.999983720.99789122-0.98835486-0.99999275
0.999998431.000000000.999975540.99788616-0.98862240-0.99998447
0.999983720.999975541.000000000.99802220-0.98780843-0.99998969
0.997891220.997886160.998022201.00000000-0.98633668-0.99789077
-0.98835486-0.98862240-0.98780843-0.986336681.000000000.98776922
-0.99999275-0.99998447-0.99998969-0.997890770.987769221.00000000