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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999VD191 ∴ Orbital info ∴ Epoch epochXXX
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(160642) 1999VD191  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 160642.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67476 1.503e-08 au
e 0.181615 4.809e-08
i 10.384 6.233e-06 deg
Ω 40.206 2.759e-05 deg
ω 242.329 3.152e-05 deg
M 310.969 1.63e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.189 au
Aphelion 3.1605 au
Asc. node-Earth separation 1.83326 au
Desc. node-Earth separation 1.37794 au
Earth MOID 1.19542 au
Orbital period 1597.81 days
Date of orbit computation  apr 23 20:22
Correlation matrix
1.000000000.202945310.00309677-0.00602331-0.02382671-0.26522441
0.202945311.00000000-0.027349750.00488251-0.084953550.07548798
0.00309677-0.027349751.000000000.04818297-0.03438815-0.00915600
-0.006023310.004882510.048182971.00000000-0.85233148-0.00964749
-0.02382671-0.08495355-0.03438815-0.852331481.00000000-0.47241701
-0.265224410.07548798-0.00915600-0.00964749-0.472417011.00000000
Covariance matrix
2.25917933E-161.46708127E-162.90111530E-16-2.49753218E-15-1.12879296E-14-6.49831554E-14
1.46708127E-162.31312766E-15-8.19848748E-156.47804006E-15-1.28782321E-135.91819856E-14
2.90111530E-16-8.19848748E-153.88473369E-118.28465515E-12-6.75560624E-12-9.30246968E-13
-2.49753218E-156.47804006E-158.28465515E-127.61027837E-10-7.41111766E-10-4.33836972E-12
-1.12879296E-14-1.28782321E-13-6.75560624E-12-7.41111766E-109.93458702E-10-2.42723810E-10
-6.49831554E-145.91819856E-14-9.30246968E-13-4.33836972E-12-2.42723810E-102.65719781E-10