NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

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

2020XL ▹

ORBITAL INFORMATION

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(ASCII data file 2020XL.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.71227	0.0167	au
e	0.429813	0.005322
i	22.318	0.1809	deg
Ω	69.426	0.01939	deg
ω	299.365	0.1476	deg
M	198.115	8.255	deg

Other useful info
Absolute Magnitude (H)	23.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9763	au
Aphelion distance	2.4482	au
Asc. node-Earth separation	0.16765	au
Desc. node-Earth separation	0.75495	au
Earth MOID	0.12905	au
Orbital period	818.382	days
Date of orbit computation	feb 26 12:18

Covariance matrix
2.78843330E-04	8.88390283E-05	3.02040069E-03	-3.23798423E-04	2.40963409E-03	-1.37848657E-01
8.88390283E-05	2.83189752E-05	9.62403333E-04	-1.03136610E-04	7.63932881E-04	-4.39174938E-02
3.02040069E-03	9.62403333E-04	3.27177609E-02	-3.50718258E-03	2.60733227E-02	-1.49315532E+00
-3.23798423E-04	-1.03136610E-04	-3.50718258E-03	3.76046103E-04	-2.80437960E-03	1.60074027E-01
2.40963409E-03	7.63932881E-04	2.60733227E-02	-2.80437960E-03	2.17717422E-02	-1.19144091E+00
-1.37848657E-01	-4.39174938E-02	-1.49315532E+00	1.60074027E-01	-1.19144091E+00	6.81467478E+01

Correlation matrix
1.00000000	0.99973501	0.99998306	-0.99994026	0.97796740	-0.99999964
0.99973501	1.00000000	0.99983092	-0.99943266	0.97290368	-0.99971501
0.99998306	0.99983092	1.00000000	-0.99987576	0.97691775	-0.99997843
-0.99994026	-0.99943266	-0.99987576	1.00000000	-0.98009835	0.99994879
0.97796740	0.97290368	0.97691775	-0.98009835	1.00000000	-0.97814524
-0.99999964	-0.99971501	-0.99997843	0.99994879	-0.97814524	1.00000000