NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020SM2 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2020SM2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020SM2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.19548 8.859e-05 au
e 0.204457 6.548e-05
i 1.15 0.0003265 deg
Ω 358.497 0.0002819 deg
ω 48.944 0.002794 deg
M 217.534 0.1013 deg
Other useful info
Absolute Magnitude (H)    28.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9511 au
Aphelion distance 1.4399 au
Asc. node-Earth separation 0.0066 au
Desc. node-Earth separation 0.3277 au
Earth MOID 0.00113 au
Orbital period 477.435 days
Date of orbit computation   feb 26 12:07

Covariance matrix
7.84826399E-095.80036060E-092.89087349E-082.49531073E-08-2.47102811E-07-8.97242542E-06
5.80036060E-094.28698661E-092.13667481E-081.84426961E-08-1.82558512E-07-6.63122441E-06
2.89087349E-082.13667481E-081.06631477E-079.18831106E-08-9.09562004E-07-3.30498747E-05
2.49531073E-081.84426961E-089.18831106E-087.94703911E-08-7.85439265E-07-2.85275095E-05
-2.47102811E-07-1.82558512E-07-9.09562004E-07-7.85439265E-077.80823634E-062.82480970E-04
-8.97242542E-06-6.63122441E-06-3.30498747E-05-2.85275095E-052.82480970E-041.02576175E-02

Correlation matrix
1.000000000.999981880.999308480.99916027-0.99819275-0.99999955
0.999981881.000000000.999354690.99918446-0.99781390-0.99998713
0.999308480.999354691.000000000.99813734-0.99681169-0.99931833
0.999160270.999184460.998137341.00000000-0.99708793-0.99916666
-0.99819275-0.99781390-0.99681169-0.997087931.000000000.99813543
-0.99999955-0.99998713-0.99931833-0.999166660.998135431.00000000