NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UW2 ∴ Orbital info ∴ Epoch 60600 MJD
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2021UW2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021UW2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.33629 0.0003355 au
e 0.235398 0.0001772
i 0.864 0.000568 deg
Ω 42.043 0.0006808 deg
ω 353.445 0.004245 deg
M 331.917 0.2593 deg
Other useful info
Absolute Magnitude (H)    27.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0217 au
Aphelion distance 1.6508 au
Asc. node-Earth separation 0.03128 au
Desc. node-Earth separation 0.64173 au
Earth MOID 0.02792 au
Orbital period 564.221 days
Date of orbit computation   Jul 29 13:19

Covariance matrix
1.12590644E-075.94574624E-081.90542468E-072.27397574E-07-1.42089505E-06-8.70011506E-05
5.94574624E-083.13986236E-081.00622118E-071.20085368E-07-7.50384894E-07-4.59440088E-05
1.90542468E-071.00622118E-073.22570785E-073.84329660E-07-2.40276623E-06-1.47236980E-04
2.27397574E-071.20085368E-073.84329660E-074.63507267E-07-2.87427256E-06-1.75714705E-04
-1.42089505E-06-7.50384894E-07-2.40276623E-06-2.87427256E-061.80217928E-051.09790423E-03
-8.70011506E-05-4.59440088E-05-1.47236980E-04-1.75714705E-041.09790423E-036.72276430E-02

Correlation matrix
1.000000000.999999800.999834500.99542009-0.99749758-0.99999977
0.999999801.000000000.999828780.99542035-0.99753876-0.99999917
0.999834500.999828781.000000000.99394674-0.99655210-0.99983985
0.995420090.995420350.993946741.00000000-0.99449059-0.99541892
-0.99749758-0.99753876-0.99655210-0.994490591.000000000.99745088
-0.99999977-0.99999917-0.99983985-0.995418920.997450881.00000000