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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011CH71 ∴ Orbital info ∴ Epoch 57960 MJD
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2011CH71  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011CH71.eq0)
Keplerian elements
(Epoch 57960.4 MJD)
Value 1-σ variation Units
a 2.6492 4.887e-09 au
e 0.623556 4.298e-08
i 23.34 1.445e-05 deg
Ω 145.937 1.435e-05 deg
ω 74.001 2.348e-05 deg
M 160.994 3.617e-06 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9973 au
Aphelion distance 4.3011 au
Asc. node-Earth separation 0.39258 au
Desc. node-Earth separation 0.94308 au
Earth MOID 0.23694 au
Orbital period 1574.97 days
Date of orbit computation   mar 9 13:36

Covariance matrix
2.38821319E-171.64616801E-17-1.51214995E-141.00813536E-14-4.20825636E-146.48392028E-15
1.64616801E-171.84749638E-15-4.45801950E-146.55464341E-154.07918217E-13-3.95694215E-14
-1.51214995E-14-4.45801950E-142.08919628E-108.71991323E-11-5.63281186E-11-8.36031412E-12
1.00813536E-146.55464341E-158.71991323E-112.05828429E-10-2.25643289E-109.52329044E-12
-4.20825636E-144.07918217E-13-5.63281186E-11-2.25643289E-105.51505689E-10-6.57432887E-11
6.48392028E-15-3.95694215E-14-8.36031412E-129.52329044E-12-6.57432887E-111.30830606E-11

Correlation matrix
1.000000000.07836927-0.214076350.14379031-0.366682890.36681446
0.078369271.00000000-0.071756380.010629300.40411624-0.25451491
-0.21407635-0.071756381.000000000.42050374-0.16594365-0.15991098
0.143790310.010629300.420503741.00000000-0.669722270.18351842
-0.366682890.40411624-0.16594365-0.669722271.00000000-0.77396576
0.36681446-0.25451491-0.159910980.18351842-0.773965761.00000000