NEODyS-2
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NEODyS ∴ Objects ∴ 2018XC2 ∴ Orbital info ∴ Epoch 60400 MJD
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2018XC2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018XC2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.80331 7.078e-06 au
e 0.451951 2.134e-06
i 13.451 5.204e-05 deg
Ω 73.458 1.663e-05 deg
ω 76.332 2.921e-05 deg
M 40.495 0.004481 deg
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9883 au
Aphelion distance 2.6183 au
Asc. node-Earth separation 0.31203 au
Desc. node-Earth separation 0.59173 au
Earth MOID 0.16303 au
Orbital period 884.512 days
Date of orbit computation   feb 26 11:55

Covariance matrix
5.00957969E-111.51061149E-113.62084090E-10-2.19132386E-114.82500925E-11-3.17168469E-08
1.51061149E-114.55560435E-121.09209342E-10-6.55464404E-121.43499090E-11-9.56396552E-09
3.62084090E-101.09209342E-102.70821120E-09-1.85490572E-103.13901742E-10-2.29211019E-07
-2.19132386E-11-6.55464404E-12-1.85490572E-102.76651149E-10-3.93105545E-101.39342317E-08
4.82500925E-111.43499090E-113.13901742E-10-3.93105545E-108.53427022E-10-3.07818301E-08
-3.17168469E-08-9.56396552E-09-2.29211019E-071.39342317E-08-3.07818301E-082.00807873E-05

Correlation matrix
1.000000000.999951960.98303172-0.186139990.23335350-0.99999768
0.999951961.000000000.98320827-0.184633230.23014045-0.99994160
0.983031720.983208271.00000000-0.214296130.20647585-0.98288761
-0.18613999-0.18463323-0.214296131.00000000-0.809020890.18695041
0.233353500.230140450.20647585-0.809020891.00000000-0.23513695
-0.99999768-0.99994160-0.982887610.18695041-0.235136951.00000000