NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020SM2 ∴ Orbital info ∴ Epoch 59112 MJD
Contact »
2020SM2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020SM2.eq0)
Keplerian elements
(Epoch 59112.3 MJD)
Value 1-σ variation Units
a 1.20964 8.257e-05 au
e 0.211741 6.16e-05
i 1.17 0.0003133 deg
Ω 358.691 0.0001119 deg
ω 47.116 0.001146 deg
M 328.205 0.005004 deg
Other useful info
Absolute Magnitude (H)    28.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9535 au
Aphelion distance 1.4658 au
Asc. node-Earth separation 0.00601 au
Desc. node-Earth separation 0.35282 au
Earth MOID 0.00104 au
Orbital period 485.937 days
Date of orbit computation   Jul 29 13:05

Covariance matrix
6.81825934E-095.08637638E-092.58488025E-089.19497190E-09-9.35281524E-084.13110856E-07
5.08637638E-093.79455311E-091.92844436E-086.85946238E-09-6.97050008E-083.08140711E-07
2.58488025E-081.92844436E-089.81495890E-083.48208758E-08-3.53905104E-071.56579532E-06
9.19497190E-096.85946238E-093.48208758E-081.25209318E-08-1.26210543E-075.57090015E-07
-9.35281524E-08-6.97050008E-08-3.53905104E-07-1.26210543E-071.31249502E-06-5.68328708E-06
4.13110856E-073.08140711E-071.56579532E-065.57090015E-07-5.68328708E-062.50392098E-05

Correlation matrix
1.000000000.999980240.999216110.99516553-0.988682310.99981475
0.999980241.000000000.999269320.99515662-0.987722130.99967413
0.999216110.999269321.000000000.99329242-0.986038230.99880438
0.995165530.995156620.993292421.00000000-0.984528920.99493965
-0.98868231-0.98772213-0.98603823-0.984528921.00000000-0.99138068
0.999814750.999674130.998804380.99493965-0.991380681.00000000