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AstDyS ∴ Objects ∴ 1999VN18 ∴ Orbital info ∴ Epoch epochXXX
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(129993) 1999VN18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 129993.eq0)
Keplerian elements at epoch
57522.6 MJD
Value 1-σ variation Units
a 2.40649 7.863e-09 au
e 0.123056 4.333e-08
i 1.575 3.564e-06 deg
Ω 271.605 0.0001713 deg
ω 42.034 0.0001721 deg
M 222.873 1.58e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1104 au
Aphelion 2.7026 au
Asc. node-Earth separation 1.15534 au
Desc. node-Earth separation 1.62499 au
Earth MOID 1.09663 au
Orbital period 1363.56 days
Date of orbit computation  apr 23 20:15
Correlation matrix
1.00000000-0.06253366-0.007310940.00275688-0.021097700.20300070
-0.062533661.000000000.004668070.004198660.01670907-0.26659024
-0.007310940.004668071.000000000.22179628-0.221526480.00459220
0.002756880.004198660.221796281.00000000-0.99516462-0.00070878
-0.021097700.01670907-0.22152648-0.995164621.00000000-0.09592255
0.20300070-0.266590240.00459220-0.00070878-0.095922551.00000000
Covariance matrix
6.18307633E-17-2.13061745E-17-2.04900390E-163.71428634E-15-2.85476765E-142.52210916E-14
-2.13061745E-171.87749429E-157.20930959E-163.11712868E-141.24587627E-13-1.82514597E-13
-2.04900390E-167.20930959E-161.27038267E-111.35449273E-10-1.35870841E-102.58613954E-13
3.71428634E-153.11712868E-141.35449273E-102.93569048E-08-2.93415736E-08-1.91881360E-12
-2.85476765E-141.24587627E-13-1.35870841E-10-2.93415736E-082.96119281E-08-2.60806330E-10
2.52210916E-14-1.82514597E-132.58613954E-13-1.91881360E-12-2.60806330E-102.49648005E-10