NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2022UD9 ∴ Orbital info ∴ Epoch 60400 MJD

2022UD9 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2022UD9.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.45965	6.906e-07	au
e	0.402558	3.392e-07
i	9.027	5.342e-06	deg
Ω	93.475	1.654e-05	deg
ω	47.71	1.19e-05	deg
M	238.067	0.0001684	deg

Other useful info
Absolute Magnitude (H)	22.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8721	au
Aphelion distance	2.0472	au
Asc. node-Earth separation	-0.02031	au
Desc. node-Earth separation	0.6607	au
Earth MOID	0.0112	au
Orbital period	644.128	days
Date of orbit computation	feb 26 13:03

Covariance matrix
4.76979327E-13	2.33857799E-13	2.22093842E-12	9.92568721E-12	-5.34209342E-12	-1.16326295E-10
2.33857799E-13	1.15051793E-13	1.08473564E-12	4.93304699E-12	-2.56658109E-12	-5.70729132E-11
2.22093842E-12	1.08473564E-12	2.85415663E-11	2.23327687E-11	1.64941888E-12	-5.43544193E-10
9.92568721E-12	4.93304699E-12	2.23327687E-11	2.73447538E-10	-1.65775966E-10	-2.42261844E-09
-5.34209342E-12	-2.56658109E-12	1.64941888E-12	-1.65775966E-10	1.41696115E-10	1.29142907E-09
-1.16326295E-10	-5.70729132E-11	-5.43544193E-10	-2.42261844E-09	1.29142907E-09	2.83743809E-08

Correlation matrix
1.00000000	0.99828693	0.60193256	0.86910810	-0.64980452	-0.99991923
0.99828693	1.00000000	0.59860221	0.87949130	-0.63566650	-0.99889571
0.60193256	0.59860221	1.00000000	0.25279394	0.02593660	-0.60399419
0.86910810	0.87949130	0.25279394	1.00000000	-0.84218128	-0.86973072
-0.64980452	-0.63566650	0.02593660	-0.84218128	1.00000000	0.64406306
-0.99991923	-0.99889571	-0.60399419	-0.86973072	0.64406306	1.00000000