NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021OQ ∴ Orbital info ∴ Epoch 60400 MJD
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2021OQ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021OQ.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.38131 0.0009724 au
e 0.35027 0.000525
i 9.547 0.01183 deg
Ω 116.935 8.13e-05 deg
ω 239.93 0.009603 deg
M 208.418 0.5879 deg
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8975 au
Aphelion distance 1.8651 au
Asc. node-Earth separation 0.48637 au
Desc. node-Earth separation 0.01494 au
Earth MOID 0.00824 au
Orbital period 592.971 days
Date of orbit computation   feb 26 12:49

Covariance matrix
9.45508390E-075.10500245E-071.14985851E-057.86316525E-08-9.28413449E-06-5.71627016E-04
5.10500245E-072.75644614E-076.20777440E-064.24541798E-08-5.00876671E-06-3.08634950E-04
1.14985851E-056.20777440E-061.39886214E-049.56977999E-07-1.13053352E-04-6.95166600E-03
7.86316525E-084.24541798E-089.56977999E-076.60897661E-09-7.72358218E-07-4.75383631E-05
-9.28413449E-06-5.00876671E-06-1.13053352E-04-7.72358218E-079.22261276E-055.61257513E-03
-5.71627016E-04-3.08634950E-04-6.95166600E-03-4.75383631E-055.61257513E-033.45589266E-01

Correlation matrix
1.000000000.999973540.999825600.99471256-0.99421828-0.99999984
0.999973541.000000000.999709250.99466902-0.99341122-0.99997750
0.999825600.999709251.000000000.99528484-0.99533436-0.99981885
0.994712560.994669020.995284841.00000000-0.98929241-0.99471117
-0.99421828-0.99341122-0.99533436-0.989292411.000000000.99415719
-0.99999984-0.99997750-0.99981885-0.994711170.994157191.00000000