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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000QK122 ∴ Orbital info ∴ Epoch epochXXX
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(87455) 2000QK122  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 87455.eq0)
Keplerian elements at epoch
57998.1 MJD
Value 1-σ variation Units
a 2.79223 1.135e-08 au
e 0.114195 3.976e-08
i 5.476 3.36e-06 deg
Ω 283.382 4.16e-05 deg
ω 126.798 4.515e-05 deg
M 192.998 1.649e-05 deg
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4734 au
Aphelion 3.1111 au
Asc. node-Earth separation 1.94147 au
Desc. node-Earth separation 1.5972 au
Earth MOID 1.489 au
Orbital period 1704.22 days
Date of orbit computation  apr 23 20:05
Correlation matrix
1.000000000.021501980.00665828-0.00776052-0.022079100.06232940
0.021501981.00000000-0.00837087-0.02145396-0.124066660.30319537
0.00665828-0.008370871.00000000-0.154715010.138744310.00697033
-0.00776052-0.02145396-0.154715011.00000000-0.90980573-0.01612284
-0.02207910-0.124066660.13874431-0.909805731.00000000-0.39577277
0.062329400.303195370.00697033-0.01612284-0.395772771.00000000
Covariance matrix
1.28916851E-169.70747932E-182.54028127E-16-3.66552800E-15-1.13175265E-141.16723190E-14
9.70747932E-181.58105240E-15-1.11843051E-15-3.54871869E-14-2.22711991E-131.98840605E-13
2.54028127E-16-1.11843051E-151.12909486E-11-2.16266224E-112.10472692E-113.86302767E-13
-3.66552800E-15-3.54871869E-14-2.16266224E-111.73054177E-09-1.70865776E-09-1.10622107E-11
-1.13175265E-14-2.22711991E-132.10472692E-11-1.70865776E-092.03812467E-09-2.94693567E-10
1.16723190E-141.98840605E-133.86302767E-13-1.10622107E-11-2.94693567E-102.72031217E-10