NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004OB ∴ Orbital info ∴ Epoch 60400 MJD
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(440212) 2004OB  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 440212.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.68078 2.676e-09 au
e 0.430362 2.25e-08
i 3.442 3.069e-06 deg
Ω 174.525 7.737e-05 deg
ω 223.355 7.695e-05 deg
M 324.82 9.788e-06 deg
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9574 au
Aphelion distance 2.4041 au
Asc. node-Earth separation 0.99884 au
Desc. node-Earth separation 0.03862 au
Earth MOID 0.01183 au
Orbital period 795.913 days
Date of orbit computation   feb 26 13:15

Covariance matrix
7.16342309E-187.82408743E-19-3.94138283E-16-2.70336991E-151.05674787E-14-2.43628532E-14
7.82408743E-195.06434657E-16-1.64454627E-141.57728462E-13-1.54948628E-13-3.34371691E-14
-3.94138283E-16-1.64454627E-149.42162308E-12-1.14895469E-101.09208903E-105.79465856E-12
-2.70336991E-151.57728462E-13-1.14895469E-105.98622045E-09-5.93215535E-09-2.87217506E-11
1.05674787E-14-1.54948628E-131.09208903E-10-5.93215535E-095.92162726E-09-1.63782442E-11
-2.43628532E-14-3.34371691E-145.79465856E-12-2.87217506E-11-1.63782442E-119.58104749E-11

Correlation matrix
1.000000000.01299008-0.04797616-0.013054760.05130864-0.92995375
0.012990081.00000000-0.238079240.09058828-0.08947578-0.15179634
-0.04797616-0.238079241.00000000-0.483797580.462354030.19286725
-0.013054760.09058828-0.483797581.00000000-0.99635850-0.03792522
0.05130864-0.089475780.46235403-0.996358501.00000000-0.02174404
-0.92995375-0.151796340.19286725-0.03792522-0.021744041.00000000