NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UD6 ∴ Orbital info ∴ Epoch 60400 MJD
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2021UD6  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021UD6.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.17973 0.0003143 au
e 0.136833 0.0002083
i 13.234 0.01332 deg
Ω 219.548 0.001104 deg
ω 161.018 0.001051 deg
M 330.254 0.276 deg
Other useful info
Absolute Magnitude (H)    25.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0183 au
Aphelion distance 1.3412 au
Asc. node-Earth separation 0.32234 au
Desc. node-Earth separation 0.0335 au
Earth MOID 0.03263 au
Orbital period 468.032 days
Date of orbit computation   feb 26 12:26

Covariance matrix
9.87548930E-086.54723549E-084.18437029E-06-3.46857681E-07-1.83309768E-07-8.67272823E-05
6.54723549E-084.34068672E-082.77418211E-06-2.29964702E-07-1.21821633E-07-5.74980885E-05
4.18437029E-062.77418211E-061.77309953E-04-1.46987326E-05-7.86321892E-06-3.67467210E-03
-3.46857681E-07-2.29964702E-07-1.46987326E-051.21858012E-066.58739585E-073.04601672E-04
-1.83309768E-07-1.21821633E-07-7.86321892E-066.58739585E-071.10511985E-061.60403286E-04
-8.67272823E-05-5.74980885E-05-3.67467210E-033.04601672E-041.60403286E-047.61649860E-02

Correlation matrix
1.000000000.999998680.99996372-0.99987328-0.55488324-0.99999711
0.999998681.000000000.99997511-0.99989619-0.55621219-0.99999195
0.999963720.999975111.00000000-0.99996843-0.56173194-0.99994094
-0.99987328-0.99989619-0.999968431.000000000.567651810.99983321
-0.55488324-0.55621219-0.561731940.567651811.000000000.55288001
-0.99999711-0.99999195-0.999940940.999833210.552880011.00000000