NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003KW16 ∴ Orbital info ∴ Epoch 56692 MJD
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(612552) 2003KW16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 612552.eq0)
Keplerian elements
(Epoch 56692.8 MJD)
Value 1-σ variation Units
a 1.5255 4.374e-09 au
e 0.258152 1.203e-07
i 38.392 2.779e-05 deg
Ω 247.378 6.308e-06 deg
ω 52.124 2.78e-05 deg
M 211.657 1.97e-05 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1317 au
Aphelion distance 1.9193 au
Asc. node-Earth separation 0.2153 au
Desc. node-Earth separation 0.70515 au
Earth MOID 0.20561 au
Orbital period 688.205 days
Date of orbit computation   feb 26 13:26

Covariance matrix
1.91279949E-174.30198275E-16-6.32079016E-142.99593984E-15-2.62518119E-146.06410475E-15
4.30198275E-161.44716552E-14-1.36232320E-121.59874723E-13-1.77926958E-121.11397840E-12
-6.32079016E-14-1.36232320E-127.72207694E-102.99422749E-112.54847212E-122.30249705E-11
2.99593984E-151.59874723E-132.99422749E-113.97884876E-11-7.00744916E-112.91927464E-11
-2.62518119E-14-1.77926958E-122.54847212E-12-7.00744916E-117.72710326E-10-5.26335766E-10
6.06410475E-151.11397840E-122.30249705E-112.91927464E-11-5.26335766E-103.88116676E-10

Correlation matrix
1.000000000.81766393-0.520079320.10859746-0.215931600.07038025
0.817663931.00000000-0.407524750.21068906-0.532076760.47004184
-0.52007932-0.407524751.000000000.170820120.003299170.04205822
0.108597460.210689060.170820121.00000000-0.399643620.23491735
-0.21593160-0.532076760.00329917-0.399643621.00000000-0.96111061
0.070380250.470041840.042058220.23491735-0.961110611.00000000