NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021LB ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2021LB  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021LB.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.45551 0.006576 au
e 0.714364 0.0007884
i 24.909 0.02756 deg
Ω 235.87 0.004065 deg
ω 101.67 0.01961 deg
M 250.057 0.998 deg
Other useful info
Absolute Magnitude (H)    22.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7014 au
Aphelion distance 4.2096 au
Asc. node-Earth separation 0.394 au
Desc. node-Earth separation 0.06302 au
Earth MOID 0.03524 au
Orbital period 1405.44 days
Date of orbit computation   feb 26 12:39

Covariance matrix
4.32463383E-055.18490147E-061.81244131E-042.67312044E-05-1.28943859E-04-6.56327392E-03
5.18490147E-066.21629828E-072.17297491E-053.20486141E-06-1.54593134E-05-7.86885778E-04
1.81244131E-042.17297491E-057.59599791E-041.12032034E-04-5.40404304E-04-2.75064886E-02
2.67312044E-053.20486141E-061.12032034E-041.65237829E-05-7.97032485E-05-4.05685726E-03
-1.28943859E-04-1.54593134E-05-5.40404304E-04-7.97032485E-053.84475201E-041.95691450E-02
-6.56327392E-03-7.86885778E-04-2.75064886E-02-4.05685726E-031.95691450E-029.96074264E-01

Correlation matrix
1.000000000.999999800.999992780.99997494-0.99998118-1.00000000
0.999999801.000000000.999991640.99997373-0.99997723-0.99999980
0.999992780.999991641.000000000.99998863-0.99998207-0.99999280
0.999974940.999973730.999988631.00000000-0.99997033-0.99997497
-0.99998118-0.99997723-0.99998207-0.999970331.000000000.99998118
-1.00000000-0.99999980-0.99999280-0.999974970.999981181.00000000