AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012UA180 ∴ Orbital info ∴ Epoch epochXXX

(531690) 2012UA180 ▹

ORBITAL INFORMATION

◲

(ASCII data file 531690.eq0)

Keplerian elements at epoch
58495.7 MJD
	Value	1-σ variation	Units
a	3.19081	5.41e-08	au
e	0.110609	7.463e-08
i	14.402	8.318e-06	deg
Ω	75.632	3.458e-05	deg
ω	19.574	6.006e-05	deg
M	352.443	4.923e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8379	au
Aphelion	3.5437	au
Asc. node-Earth separation	1.86898	au
Desc. node-Earth separation	2.50341	au
Earth MOID	1.85804	au
Orbital period	2081.85	days
Date of orbit computation	apr 23 21:43

Correlation matrix
1.00000000	0.06326247	-0.01304144	-0.01041566	0.42661562	-0.52468656
0.06326247	1.00000000	-0.00415767	-0.01797245	-0.05307092	0.02887528
-0.01304144	-0.00415767	1.00000000	-0.12022863	0.04070349	0.03464694
-0.01041566	-0.01797245	-0.12022863	1.00000000	-0.56019487	0.00718489
0.42661562	-0.05307092	0.04070349	-0.56019487	1.00000000	-0.82509065
-0.52468656	0.02887528	0.03464694	0.00718489	-0.82509065	1.00000000

Covariance matrix
2.92639731E-15	2.55407728E-16	-5.86837432E-15	-1.94857374E-14	1.38606941E-12	-1.39722424E-12
2.55407728E-16	5.56983648E-15	-2.58105231E-15	-4.63865274E-14	-2.37880805E-13	1.06083289E-13
-5.86837432E-15	-2.58105231E-15	6.91912089E-11	-3.45857111E-11	2.03347440E-11	1.41869781E-11
-1.94857374E-14	-4.63865274E-14	-3.45857111E-11	1.19598771E-09	-1.16354737E-09	1.22315954E-11
1.38606941E-12	-2.37880805E-13	2.03347440E-11	-1.16354737E-09	3.60714138E-09	-2.43939861E-09
-1.39722424E-12	1.06083289E-13	1.41869781E-11	1.22315954E-11	-2.43939861E-09	2.42325463E-09