AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012UP20 ∴ Orbital info ∴ Epoch epochXXX

(590835) 2012UP20 ▹

ORBITAL INFORMATION

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(ASCII data file 590835.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.7179	2.877e-08	au
e	0.161809	8.797e-08
i	13.826	9.592e-06	deg
Ω	8.435	3.073e-05	deg
ω	14.396	4.531e-05	deg
M	247.318	2.612e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2781	au
Aphelion	3.1577	au
Asc. node-Earth separation	1.28711	au
Desc. node-Earth separation	2.14211	au
Earth MOID	1.2822	au
Orbital period	1636.62	days
Date of orbit computation	Jul 26 11:14

Correlation matrix
1.00000000	0.23768537	0.00731552	0.01027511	-0.20748148	-0.01164619
0.23768537	1.00000000	-0.02097620	0.02108344	-0.06106207	-0.04301437
0.00731552	-0.02097620	1.00000000	0.27540216	-0.18763089	0.00517789
0.01027511	0.02108344	0.27540216	1.00000000	-0.66469199	0.01122381
-0.20748148	-0.06106207	-0.18763089	-0.66469199	1.00000000	-0.71288885
-0.01164619	-0.04301437	0.00517789	0.01122381	-0.71288885	1.00000000

Covariance matrix
8.27686236E-16	6.01568127E-16	2.01885124E-15	9.08324155E-15	-2.70464677E-13	-8.75079821E-15
6.01568127E-16	7.73925238E-15	-1.77012092E-14	5.69918025E-14	-2.43399305E-13	-9.88311525E-14
2.01885124E-15	-1.77012092E-14	9.20138230E-11	8.11737027E-11	-8.15509882E-11	1.29721012E-12
9.08324155E-15	5.69918025E-14	8.11737027E-11	9.44154254E-10	-9.25422951E-10	9.00726125E-12
-2.70464677E-13	-2.43399305E-13	-8.15509882E-11	-9.25422951E-10	2.05303655E-09	-8.43627935E-10
-8.75079821E-15	-9.88311525E-14	1.29721012E-12	9.00726125E-12	-8.43627935E-10	6.82121256E-10