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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RW70 ∴ Orbital info ∴ Epoch epochXXX
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(31814) 1999RW70  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 31814.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.32505 1.153e-07 au
e 0.07103 6.604e-08
i 4.442 5.786e-06 deg
Ω 326.335 7.553e-05 deg
ω 1.753 8.609e-05 deg
M 20.696 4.281e-05 deg
Other useful info
Absolute Magnitude (H)    12.2 mag
Slope parameter (G)    0.15 mag
Perihelion 4.9468 au
Aphelion 5.7033 au
Asc. node-Earth separation 3.93531 au
Desc. node-Earth separation 4.7157 au
Earth MOID 3.93524 au
Orbital period 4488.32 days
Date of orbit computation  apr 23 19:52
Correlation matrix
1.00000000-0.642292370.001048780.01989541-0.01616697-0.19202943
-0.642292371.000000000.00130397-0.005298480.07319350-0.00675947
0.001048780.001303971.000000000.19344542-0.16819250-0.00305179
0.01989541-0.005298480.193445421.00000000-0.87338457-0.00358462
-0.016166970.07319350-0.16819250-0.873384571.00000000-0.47223105
-0.19202943-0.00675947-0.00305179-0.00358462-0.472231051.00000000
Covariance matrix
1.32927654E-14-4.89044189E-156.99625042E-161.73250859E-13-1.60475537E-13-9.47723153E-13
-4.89044189E-154.36129369E-154.98249265E-16-2.64285886E-144.16152830E-13-1.91084797E-14
6.99625042E-164.98249265E-163.34766925E-118.45365528E-11-8.37819703E-11-7.55843541E-13
1.73250859E-13-2.64285886E-148.45365528E-115.70465788E-09-5.67927607E-09-1.15894850E-11
-1.60475537E-134.16152830E-13-8.37819703E-11-5.67927607E-097.41216928E-09-1.74033655E-09
-9.47723153E-13-1.91084797E-14-7.55843541E-13-1.15894850E-11-1.74033655E-091.83236537E-09