AstDyS

AstDyS-2

Asteroids - Dynamic Site

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

(531690) 2012UA180 ▹

ORBITAL INFORMATION

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(ASCII data file 531690.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.19651	5.523e-08	au
e	0.109657	7.559e-08
i	14.409	8.323e-06	deg
Ω	75.53	3.451e-05	deg
ω	17.659	5.999e-05	deg
M	323.89	5.423e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.846	au
Aphelion	3.547	au
Asc. node-Earth separation	1.87497	au
Desc. node-Earth separation	2.51167	au
Earth MOID	1.86615	au
Orbital period	2087.43	days
Date of orbit computation	apr 23 21:43

Correlation matrix
1.00000000	0.00839975	-0.03127002	-0.01394700	0.47070193	-0.67043768
0.00839975	1.00000000	-0.00082147	-0.01781748	-0.05861949	0.02677641
-0.03127002	-0.00082147	1.00000000	-0.12056089	0.04288346	0.03206776
-0.01394700	-0.01781748	-0.12056089	1.00000000	-0.55923882	0.00728828
0.47070193	-0.05861949	0.04288346	-0.55923882	1.00000000	-0.81790181
-0.67043768	0.02677641	0.03206776	0.00728828	-0.81790181	1.00000000

Covariance matrix
3.05086260E-15	3.50717810E-17	-1.43757468E-14	-2.65861175E-14	1.55967650E-12	-2.00828160E-12
3.50717810E-17	5.71426052E-15	-5.16848781E-16	-4.64824548E-14	-2.65827097E-13	1.09770912E-13
-1.43757468E-14	-5.16848781E-16	6.92758306E-11	-3.46306095E-11	2.14120336E-11	1.44748610E-11
-2.65861175E-14	-4.64824548E-14	-3.46306095E-11	1.19103809E-09	-1.15781017E-09	1.36408982E-11
1.55967650E-12	-2.65827097E-13	2.14120336E-11	-1.15781017E-09	3.59877297E-09	-2.66092888E-09
-2.00828160E-12	1.09770912E-13	1.44748610E-11	1.36408982E-11	-2.66092888E-09	2.94109969E-09