NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021QO42 ∴ Orbital info ∴ Epoch 59779 MJD
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2021QO42  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2021QO42.eq0)
Keplerian elements
(Epoch 59779.4 MJD)
Value 1-σ variation Units
a 2.15641 1.37e-06 au
e 0.440424 1.397e-06
i 6.126 4.223e-05 deg
Ω 355.269 9.694e-05 deg
ω 311.66 0.0001031 deg
M 116.383 5.346e-05 deg
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2067 au
Aphelion distance 3.1061 au
Asc. node-Earth separation 0.3394 au
Desc. node-Earth separation 1.46396 au
Earth MOID 0.20977 au
Orbital period 1156.63 days
Date of orbit computation   mag 3 14:40

Covariance matrix
1.87808505E-12-1.90909018E-125.51576870E-111.16244466E-10-2.95524928E-13-2.57174690E-11
-1.90909018E-121.95157419E-12-5.61346023E-11-1.19274194E-109.45089280E-122.11517652E-11
5.51576870E-11-5.61346023E-111.78296361E-093.75775615E-09-4.02552453E-10-7.22959575E-10
1.16244466E-10-1.19274194E-103.75775615E-099.39774986E-09-3.10363852E-09-1.03990590E-09
-2.95524928E-139.45089280E-12-4.02552453E-10-3.10363852E-091.06352185E-08-4.62824875E-09
-2.57174690E-112.11517652E-11-7.22959575E-10-1.03990590E-09-4.62824875E-092.85799530E-09

Correlation matrix
1.00000000-0.997186250.953184960.87498925-0.00209104-0.35102645
-0.997186251.00000000-0.95162727-0.880728430.065600490.28321962
0.95318496-0.951627271.000000000.91800578-0.09244385-0.32026687
0.87498925-0.880728430.918005781.00000000-0.31044594-0.20065563
-0.002091040.06560049-0.09244385-0.310445941.00000000-0.83948459
-0.351026450.28321962-0.32026687-0.20065563-0.839484591.00000000