AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001HV50 ∴ Orbital info ∴ Epoch epochXXX
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(99218) 2001HV50  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 99218.eq0)
Keplerian elements at epoch
57588.4 MJD
Value 1-σ variation Units
a 2.7743 1.621e-08 au
e 0.078598 4.938e-08
i 11.623 6.346e-06 deg
Ω 333.385 2.378e-05 deg
ω 251.121 4.887e-05 deg
M 84.019 4.46e-05 deg
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5562 au
Aphelion 2.9924 au
Asc. node-Earth separation 1.8189 au
Desc. node-Earth separation 1.70113 au
Earth MOID 1.57844 au
Orbital period 1687.83 days
Date of orbit computation  Jun 5 00:58
Correlation matrix
1.00000000-0.09167624-0.00370843-0.022587390.14946273-0.16412622
-0.091676241.00000000-0.00047245-0.03098641-0.315400020.36561803
-0.00370843-0.000472451.000000000.23730471-0.11112701-0.00308140
-0.02258739-0.030986410.237304711.00000000-0.47167865-0.00332044
0.14946273-0.31540002-0.11112701-0.471678651.00000000-0.87662484
-0.164126220.36561803-0.00308140-0.00332044-0.876624841.00000000
Covariance matrix
2.62648546E-16-7.33587834E-17-3.81393981E-16-8.70623046E-151.18365893E-13-1.18628051E-13
-7.33587834E-172.43789847E-15-1.48034470E-16-3.63877868E-14-7.60984284E-138.05113924E-13
-3.81393981E-16-1.48034470E-164.02711151E-113.58162173E-11-3.44605815E-11-8.72099940E-13
-8.70623046E-15-3.63877868E-143.58162173E-115.65656882E-10-5.48187229E-10-3.52203871E-12
1.18365893E-13-7.60984284E-13-3.44605815E-11-5.48187229E-102.38787899E-09-1.91047719E-09
-1.18628051E-138.05113924E-13-8.72099940E-13-3.52203871E-12-1.91047719E-091.98904155E-09