NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XD5 ∴ Orbital info ∴ Epoch 59558 MJD
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2021XD5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XD5.eq0)
Keplerian elements
(Epoch 59558.3 MJD)
Value 1-σ variation Units
a 1.45982 0.002775 au
e 0.508573 0.001206
i 9.32 0.02027 deg
Ω 76.786 0.0008423 deg
ω 277.082 0.004187 deg
M 30.617 0.1116 deg
Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7174 au
Aphelion distance 2.2022 au
Asc. node-Earth separation 0.03325 au
Desc. node-Earth separation 0.13952 au
Earth MOID 0.0106 au
Orbital period 644.237 days
Date of orbit computation   Jul 29 13:23

Covariance matrix
7.69894341E-063.34632698E-065.62435968E-05-2.33680676E-061.12943116E-05-3.09742597E-04
3.34632698E-061.45450808E-062.44456912E-05-1.01565229E-064.90323985E-06-1.34628724E-04
5.62435968E-052.44456912E-054.10898817E-04-1.70715544E-058.25793911E-05-2.26278268E-03
-2.33680676E-06-1.01565229E-06-1.70715544E-057.09420578E-07-3.43376829E-069.40140485E-05
1.12943116E-054.90323985E-068.25793911E-05-3.43376829E-061.75281772E-05-4.54415385E-04
-3.09742597E-04-1.34628724E-04-2.26278268E-039.40140485E-05-4.54415385E-041.24615134E-02

Correlation matrix
1.000000000.999987900.99997715-0.999897190.97224524-0.99999995
0.999987901.000000000.99994660-0.999850560.97108376-0.99998680
0.999977150.999946601.00000000-0.999893460.97305156-0.99997699
-0.99989719-0.99985056-0.999893461.00000000-0.973757280.99989747
0.972245240.971083760.97305156-0.973757281.00000000-0.97229769
-0.99999995-0.99998680-0.999976990.99989747-0.972297691.00000000