NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020XD2 ∴ Orbital info ∴ Epoch 59195 MJD

2020XD2 ▹

ORBITAL INFORMATION

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(ASCII data file 2020XD2.eq0)

Keplerian elements
(Epoch 59195.4 MJD)
	Value	1-σ variation	Units
a	1.39461	0.001929	au
e	0.172629	0.0008221
i	22.49	0.05662	deg
Ω	264.122	0.0005186	deg
ω	157.266	0.0384	deg
M	13.938	0.05194	deg

Other useful info
Absolute Magnitude (H)	24.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1539	au
Aphelion distance	1.6354	au
Asc. node-Earth separation	0.59188	au
Desc. node-Earth separation	0.18303	au
Earth MOID	0.18065	au
Orbital period	601.561	days
Date of orbit computation	feb 26 12:37

Covariance matrix
3.72181239E-06	1.58606084E-06	1.09231623E-04	9.99242820E-07	7.36971709E-05	-1.00068936E-04
1.58606084E-06	6.75919206E-07	4.65486174E-05	4.25748946E-07	3.13914944E-05	-4.26346269E-05
1.09231623E-04	4.65486174E-05	3.20589443E-03	2.93301179E-05	2.16360243E-03	-2.93737375E-03
9.99242820E-07	4.25748946E-07	2.93301179E-05	2.68969666E-07	1.98682637E-05	-2.69226114E-05
7.36971709E-05	3.13914944E-05	2.16360243E-03	1.98682637E-05	1.47457275E-03	-1.99190001E-03
-1.00068936E-04	-4.26346269E-05	-2.93737375E-03	-2.69226114E-05	-1.99190001E-03	2.69764574E-03

Correlation matrix
1.00000000	0.99998897	0.99999203	0.99871632	0.99481076	-0.99868743
0.99998897	1.00000000	0.99996496	0.99851487	0.99433218	-0.99844148
0.99999203	0.99996496	1.00000000	0.99882073	0.99510693	-0.99883130
0.99871632	0.99851487	0.99882073	1.00000000	0.99764300	-0.99947762
0.99481076	0.99433218	0.99510693	0.99764300	1.00000000	-0.99871592
-0.99868743	-0.99844148	-0.99883130	-0.99947762	-0.99871592	1.00000000