AstDyS-2
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AstDyS ∴ Objects ∴ 2012MB2 ∴ Orbital info ∴ Epoch epochXXX
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(554122) 2012MB2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 554122.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.87269 1.948e-08 au
e 0.237264 6.179e-08
i 13.792 5.712e-06 deg
Ω 278.157 2.657e-05 deg
ω 14.337 2.939e-05 deg
M 145.34 1.321e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1911 au
Aphelion 3.5543 au
Asc. node-Earth separation 1.1876 au
Desc. node-Earth separation 2.53757 au
Earth MOID 1.17722 au
Orbital period 1778.41 days
Date of orbit computation  apr 23 21:47
Correlation matrix
1.000000000.335633380.032277430.04599602-0.01486427-0.38133629
0.335633381.00000000-0.026053650.025032160.19398300-0.59447023
0.03227743-0.026053651.000000000.46437993-0.416974370.01363366
0.045996020.025032160.464379931.00000000-0.86812377-0.02565966
-0.014864270.19398300-0.41697437-0.868123771.00000000-0.42740275
-0.38133629-0.594470230.01363366-0.02565966-0.427402751.00000000
Covariance matrix
3.79387636E-164.03954714E-163.59100153E-152.38045065E-14-8.50845870E-15-9.81313547E-14
4.03954714E-163.81814039E-15-9.19537830E-154.10980800E-143.52253598E-13-4.85304293E-13
3.59100153E-15-9.19537830E-153.26249630E-117.04767349E-11-6.99922894E-111.02883445E-12
2.38045065E-144.10980800E-147.04767349E-117.05983640E-10-6.77867473E-10-9.00754232E-12
-8.50845870E-153.52253598E-13-6.99922894E-11-6.77867473E-108.63637829E-10-1.65943871E-10
-9.81313547E-14-4.85304293E-131.02883445E-12-9.00754232E-12-1.65943871E-101.74548511E-10