NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007HA ∴ Orbital info ∴ Epoch 56710 MJD
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2007HA  ▹ 
ORBITAL INFORMATION
(ASCII data file 2007HA.eq0)
Keplerian elements
(Epoch 56710.9 MJD)
Value 1-σ variation Units
a 0.892602 1.247e-09 au
e 0.470272 2.702e-07
i 32.98 2.594e-05 deg
Ω 205.82 1.497e-06 deg
ω 133.139 7.975e-06 deg
M 324.576 2.297e-05 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4728 au
Aphelion distance 1.3124 au
Asc. node-Earth separation 0.02092 au
Desc. node-Earth separation -0.46982 au
Earth MOID 0.01503 au
Orbital period 308.025 days
Date of orbit computation   feb 26 10:32

Covariance matrix
1.55394676E-181.83190214E-161.00522677E-14-2.26673091E-165.24463501E-159.59992773E-15
1.83190214E-167.29963411E-141.84111364E-12-7.74171711E-142.05656997E-126.01430393E-12
1.00522677E-141.84111364E-126.73024402E-103.08370244E-125.55019404E-111.11281226E-10
-2.26673091E-16-7.74171711E-143.08370244E-122.23989712E-12-5.16176449E-12-4.42592399E-12
5.24463501E-152.05656997E-125.55019404E-11-5.16176449E-126.36036877E-111.64484484E-10
9.59992773E-156.01430393E-121.11281226E-10-4.42592399E-121.64484484E-105.27742459E-10

Correlation matrix
1.000000000.543918280.31083547-0.121497650.527540800.33522691
0.543918281.000000000.26267252-0.191457650.954446950.96900007
0.310835470.262672521.000000000.079422400.268257340.18672199
-0.12149765-0.191457650.079422401.00000000-0.43245707-0.12872974
0.527540800.954446950.26825734-0.432457071.000000000.89778588
0.335226910.969000070.18672199-0.128729740.897785881.00000000