AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009UN141 ∴ Orbital info ∴ Epoch epochXXX

(266867) 2009UN141 ▹

ORBITAL INFORMATION

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(ASCII data file 266867.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.1971	4.608e-08	au
e	0.111144	7.258e-08
i	16.42	4.927e-06	deg
Ω	263.369	2.775e-05	deg
ω	228.673	4.33e-05	deg
M	105.08	3.482e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8418	au
Aphelion	3.5524	au
Asc. node-Earth separation	2.39203	au
Desc. node-Earth separation	1.95814	au
Earth MOID	1.88596	au
Orbital period	2088.01	days
Date of orbit computation	apr 23 20:46

Correlation matrix
1.00000000	-0.28946543	0.02804893	-0.00892030	0.11663259	-0.38811530
-0.28946543	1.00000000	0.00732830	0.01054827	0.36107973	-0.29274629
0.02804893	0.00732830	1.00000000	-0.19259115	0.14702545	-0.04327434
-0.00892030	0.01054827	-0.19259115	1.00000000	-0.61915460	0.01049731
0.11663259	0.36107973	0.14702545	-0.61915460	1.00000000	-0.75702050
-0.38811530	-0.29274629	-0.04327434	0.01049731	-0.75702050	1.00000000

Covariance matrix
2.12310138E-15	-9.68012180E-16	6.36786032E-15	-1.14055364E-14	2.32711242E-13	-6.22642142E-13
-9.68012180E-16	5.26741457E-15	2.62055954E-15	2.12437427E-14	1.13478588E-12	-7.39745833E-13
6.36786032E-15	2.62055954E-15	2.42763721E-11	-2.63317120E-11	3.13686964E-11	-7.42360278E-12
-1.14055364E-14	2.12437427E-14	-2.63317120E-11	7.70019583E-10	-7.43981356E-10	1.01419448E-11
2.32711242E-13	1.13478588E-12	3.13686964E-11	-7.43981356E-10	1.87509868E-09	-1.14133223E-09
-6.22642142E-13	-7.39745833E-13	-7.42360278E-12	1.01419448E-11	-1.14133223E-09	1.21222924E-09