NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2010RA12 ∴ Orbital info ∴ Epoch 55443 MJD

2010RA12 ▹

ORBITAL INFORMATION

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(ASCII data file 2010RA12.eq0)

Keplerian elements
(Epoch 55443.0 MJD)
	Value	1-σ variation	Units
a	1.32948	0.001438	au
e	0.2306	0.000775
i	13.018	0.02893	deg
Ω	339.642	0.001699	deg
ω	21.567	0.08295	deg
M	348.25	0.06439	deg

Other useful info
Absolute Magnitude (H)	26.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0229	au
Aphelion distance	1.6361	au
Asc. node-Earth separation	0.02752	au
Desc. node-Earth separation	0.61082	au
Earth MOID	0.02673	au
Orbital period	559.915	days
Date of orbit computation	feb 26 10:40

Covariance matrix
2.06776774E-06	1.11260976E-06	4.04892301E-05	2.43934746E-06	-6.32221244E-05	7.00472726E-05
1.11260976E-06	6.00685220E-07	2.20839826E-05	1.31609091E-06	-3.08565716E-05	3.57981646E-05
4.04892301E-05	2.20839826E-05	8.36885265E-04	4.82998077E-05	-7.71610480E-04	1.09245883E-03
2.43934746E-06	1.31609091E-06	4.82998077E-05	2.88548325E-06	-6.90265200E-05	7.93079111E-05
-6.32221244E-05	-3.08565716E-05	-7.71610480E-04	-6.90265200E-05	6.88153006E-03	-5.10368924E-03
7.00472726E-05	3.57981646E-05	1.09245883E-03	7.93079111E-05	-5.10368924E-03	4.14584173E-03

Correlation matrix
1.00000000	0.99831711	0.97332007	0.99865046	-0.52999979	0.75654365
0.99831711	1.00000000	0.98496537	0.99966189	-0.47993419	0.71734971
0.97332007	0.98496537	1.00000000	0.98288603	-0.32153085	0.58649695
0.99865046	0.99966189	0.98288603	1.00000000	-0.48985122	0.72510496
-0.52999979	-0.47993419	-0.32153085	-0.48985122	1.00000000	-0.95551027
0.75654365	0.71734971	0.58649695	0.72510496	-0.95551027	1.00000000