AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QJ159 ∴ Orbital info ∴ Epoch epochXXX
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(228442) 2001QJ159  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 228442.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41471 1.108e-08 au
e 0.196227 5.597e-08
i 1.539 6.932e-06 deg
Ω 17.413 0.0001649 deg
ω 329.097 0.0001657 deg
M 0.332 1.6e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9409 au
Aphelion 2.8885 au
Asc. node-Earth separation 0.98923 au
Desc. node-Earth separation 1.79111 au
Earth MOID 0.93397 au
Orbital period 1370.55 days
Date of orbit computation  apr 23 20:37
Correlation matrix
1.000000000.022469230.007237460.01366463-0.00398896-0.33504535
0.022469231.00000000-0.01036381-0.001957090.03485096-0.37978609
0.00723746-0.010363811.000000000.13942522-0.138796580.00110315
0.01366463-0.001957090.139425221.00000000-0.99400965-0.00425065
-0.003988960.03485096-0.13879658-0.994009651.00000000-0.09865057
-0.33504535-0.379786090.00110315-0.00425065-0.098650571.00000000
Covariance matrix
1.22747798E-161.39322156E-175.55813460E-162.49607684E-14-7.32131138E-15-5.93833738E-14
1.39322156E-173.13220484E-15-4.02050765E-15-1.80588462E-143.23118749E-13-3.40031029E-13
5.55813460E-16-4.02050765E-154.80476697E-111.59342120E-10-1.59381249E-101.22328193E-13
2.49607684E-14-1.80588462E-141.59342120E-102.71835512E-08-2.71497598E-08-1.12114738E-11
-7.32131138E-153.23118749E-13-1.59381249E-10-2.71497598E-082.74438216E-08-2.61442569E-10
-5.93833738E-14-3.40031029E-131.22328193E-13-1.12114738E-11-2.61442569E-102.55922714E-10