NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020US ∴ Orbital info ∴ Epoch 60400 MJD

2020US ▹

ORBITAL INFORMATION

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(ASCII data file 2020US.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.83193	0.005126	au
e	0.568008	0.001376
i	2.885	0.0003763	deg
Ω	207.127	0.002539	deg
ω	244.691	0.007182	deg
M	122.686	1.976	deg

Other useful info
Absolute Magnitude (H)	27.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7914	au
Aphelion distance	2.8725	au
Asc. node-Earth separation	0.63579	au
Desc. node-Earth separation	0.00323	au
Earth MOID	0.00041	au
Orbital period	905.651	days
Date of orbit computation	feb 26 12:24

Covariance matrix
2.62725684E-05	7.05481890E-06	1.92658131E-06	1.30142774E-05	3.68090112E-05	-1.01277839E-02
7.05481890E-06	1.89438937E-06	5.17337171E-07	3.49464631E-06	9.88415925E-06	-2.71955448E-03
1.92658131E-06	5.17337171E-07	1.41634625E-07	9.54275852E-07	2.70028457E-06	-7.42675903E-04
1.30142774E-05	3.49464631E-06	9.54275852E-07	6.44678302E-06	1.82331063E-05	-5.01685961E-03
3.68090112E-05	9.88415925E-06	2.70028457E-06	1.82331063E-05	5.15856727E-05	-1.41894681E-02
-1.01277839E-02	-2.71955448E-03	-7.42675903E-04	-5.01685961E-03	-1.41894681E-02	3.90414840E+00

Correlation matrix
1.00000000	0.99999995	0.99873751	0.99999371	0.99985802	-1.00000000
0.99999995	1.00000000	0.99874436	0.99999327	0.99986314	-0.99999996
0.99873751	0.99874436	1.00000000	0.99866008	0.99898799	-0.99873773
0.99999371	0.99999327	0.99866008	1.00000000	0.99982637	-0.99999370
0.99985802	0.99986314	0.99898799	0.99982637	1.00000000	-0.99985819
-1.00000000	-0.99999996	-0.99873773	-0.99999370	-0.99985819	1.00000000