NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2001RO3 ∴ Orbital info ∴ Epoch 60400 MJD

2001RO3 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2001RO3.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.49179	0.002374	au
e	0.597725	0.000556
i	8.678	0.004875	deg
Ω	345.147	0.001773	deg
ω	16.235	0.009586	deg
M	258.564	3.208	deg

Other useful info
Absolute Magnitude (H)	23.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0024	au
Aphelion distance	3.9812	au
Asc. node-Earth separation	0.01048	au
Desc. node-Earth separation	2.76684	au
Earth MOID	0.0091	au
Orbital period	1436.69	days
Date of orbit computation	feb 26 10:24

Covariance matrix
5.63811390E-06	1.32026629E-06	1.15758829E-05	-4.21018408E-06	2.27612735E-05	-7.61748459E-03
1.32026629E-06	3.09164220E-07	2.71070199E-06	-9.85890697E-07	5.32996555E-06	-1.78377172E-03
1.15758829E-05	2.71070199E-06	2.37678777E-05	-8.64395924E-06	4.67322244E-05	-1.56398240E-02
-4.21018408E-06	-9.85890697E-07	-8.64395924E-06	3.14398100E-06	-1.69967381E-05	5.68825195E-03
2.27612735E-05	5.32996555E-06	4.67322244E-05	-1.69967381E-05	9.19008585E-05	-3.07520649E-02
-7.61748459E-03	-1.78377172E-03	-1.56398240E-02	5.68825195E-03	-3.07520649E-02	1.02917523E+01

Correlation matrix
1.00000000	1.00000000	0.99998158	-0.99998666	0.99993058	-1.00000000
1.00000000	1.00000000	0.99998148	-0.99998664	0.99993093	-1.00000000
0.99998158	0.99998148	1.00000000	-0.99994831	0.99991128	-0.99998157
-0.99998666	-0.99998664	-0.99994831	1.00000000	-0.99992135	0.99998666
0.99993058	0.99993093	0.99991128	-0.99992135	1.00000000	-0.99993055
-1.00000000	-1.00000000	-0.99998157	0.99998666	-0.99993055	1.00000000