NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021OW ∴ Orbital info ∴ Epoch 59422 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021OW.eq0)
Keplerian elements
(Epoch 59422.4 MJD)
Value 1-σ variation Units
a 2.79223 0.008921 au
e 0.648651 0.001122
i 14.634 0.01647 deg
Ω 128.478 0.0013 deg
ω 130.938 0.004482 deg
M 7.621 0.03948 deg
Other useful info
Absolute Magnitude (H)    22.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.981 au
Aphelion distance 4.6034 au
Asc. node-Earth separation 1.82981 au
Desc. node-Earth separation 0.11993 au
Earth MOID 0.0738 au
Orbital period 1704.22 days
Date of orbit computation   Jul 29 13:10

Covariance matrix
7.95848855E-051.00134553E-051.46957636E-04-1.15966107E-053.99638363E-05-3.52165318E-04
1.00134553E-051.25990368E-061.84903655E-05-1.45909701E-065.02826854E-06-4.43098130E-05
1.46957636E-041.84903655E-052.71365806E-04-2.14140581E-057.37962160E-05-6.50291686E-04
-1.15966107E-05-1.45909701E-06-2.14140581E-051.68998223E-06-5.82406716E-065.13154114E-05
3.99638363E-055.02826854E-067.37962160E-05-5.82406716E-062.00840946E-05-1.76843346E-04
-3.52165318E-04-4.43098130E-05-6.50291686E-045.13154114E-05-1.76843346E-041.55834159E-03

Correlation matrix
1.000000000.999999990.99999839-0.999941770.99959884-0.99999990
0.999999991.000000000.99999830-0.999941110.99959405-0.99999981
0.999998390.999998301.00000000-0.999954740.99960956-0.99999841
-0.99994177-0.99994111-0.999954741.00000000-0.999675790.99994339
0.999598840.999594050.99960956-0.999675791.00000000-0.99961155
-0.99999990-0.99999981-0.999998410.99994339-0.999611551.00000000