NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004HO ∴ Orbital info ∴ Epoch 57637 MJD
Contact »
(211871) 2004HO  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 211871.eq0)
Keplerian elements
(Epoch 57637.2 MJD)
Value 1-σ variation Units
a 1.8464 2.983e-09 au
e 0.510923 4.269e-08
i 7.873 8.465e-06 deg
Ω 146.14 7.787e-05 deg
ω 163.747 7.891e-05 deg
M 290.911 6.864e-06 deg
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.903 au
Aphelion distance 2.7898 au
Asc. node-Earth separation 1.68951 au
Desc. node-Earth separation -0.09679 au
Earth MOID 0.06047 au
Orbital period 916.405 days
Date of orbit computation   apr 12 14:42

Covariance matrix
8.89630657E-182.64140362E-173.85077274E-162.12787959E-14-9.79403488E-15-9.90493554E-15
2.64140362E-171.82259968E-15-7.77234571E-14-2.47046779E-135.91389602E-13-2.22304389E-13
3.85077274E-16-7.77234571E-147.16521071E-115.65392428E-10-5.81352005E-101.25472024E-11
2.12787959E-14-2.47046779E-135.65392428E-106.06315338E-09-6.08632107E-095.43216533E-11
-9.79403488E-155.91389602E-13-5.81352005E-10-6.08632107E-096.22730543E-09-1.23712707E-10
-9.90493554E-15-2.22304389E-131.25472024E-115.43216533E-11-1.23712707E-104.71209302E-11

Correlation matrix
1.000000000.207436060.015252060.09162055-0.04161086-0.48377103
0.207436061.00000000-0.21507602-0.074316330.17554075-0.75856966
0.01525206-0.215076021.000000000.85780037-0.870311270.21593622
0.09162055-0.074316330.857800371.00000000-0.990502320.10162879
-0.041610860.17554075-0.87031127-0.990502321.00000000-0.22837959
-0.48377103-0.758569660.215936220.10162879-0.228379591.00000000