NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XL3 ∴ Orbital info ∴ Epoch 59556 MJD
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2021XL3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XL3.eq0)
Keplerian elements
(Epoch 59556.5 MJD)
Value 1-σ variation Units
a 1.87749 0.002789 au
e 0.478189 0.0007806
i 7.789 0.009559 deg
Ω 73.301 0.0008876 deg
ω 345.402 0.003821 deg
M 5.926 0.01322 deg
Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9797 au
Aphelion distance 2.7753 au
Asc. node-Earth separation 0.00452 au
Desc. node-Earth separation 1.6803 au
Earth MOID 0.00379 au
Orbital period 939.649 days
Date of orbit computation   Jul 29 13:11

Covariance matrix
7.77760189E-062.17684066E-062.66568317E-052.47419782E-06-1.06511508E-05-3.68699410E-05
2.17684066E-066.09266893E-077.46086205E-066.92494689E-07-2.98110735E-06-1.03193759E-05
2.66568317E-057.46086205E-069.13767131E-058.47766191E-06-3.65149678E-05-1.26361996E-04
2.47419782E-066.92494689E-078.47766191E-067.87777577E-07-3.38672910E-06-1.17300925E-05
-1.06511508E-05-2.98110735E-06-3.65149678E-05-3.38672910E-061.45999057E-055.04861737E-05
-3.68699410E-05-1.03193759E-05-1.26361996E-04-1.17300925E-055.04861737E-051.74785919E-04

Correlation matrix
1.000000000.999999990.999926110.99956205-0.99953649-0.99999163
0.999999991.000000000.999925060.99956456-0.99953683-0.99999176
0.999926110.999925061.000000000.99920942-0.99971943-0.99987450
0.999562050.999564560.999209421.00000000-0.99862774-0.99964640
-0.99953649-0.99953683-0.99971943-0.998627741.000000000.99941120
-0.99999163-0.99999176-0.99987450-0.999646400.999411201.00000000