AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WK113 ∴ Orbital info ∴ Epoch epochXXX

(362781) 2011WK113 ▹

ORBITAL INFORMATION

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(ASCII data file 362781.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.7218	2.557e-08	au
e	0.160261	4.975e-08
i	9.32	7.538e-06	deg
Ω	23.746	3.207e-05	deg
ω	60.346	4.09e-05	deg
M	261.754	2.342e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2856	au
Aphelion	3.158	au
Asc. node-Earth separation	1.46125	au
Desc. node-Earth separation	1.87729	au
Earth MOID	1.31813	au
Orbital period	1640.15	days
Date of orbit computation	apr 23 21:06

Correlation matrix
1.00000000	0.30873667	0.00776427	0.00113262	-0.07792790	-0.21269355
0.30873667	1.00000000	-0.01913032	0.01720592	-0.14976778	0.12222073
0.00776427	-0.01913032	1.00000000	-0.11509307	0.09488950	-0.01034317
0.00113262	0.01720592	-0.11509307	1.00000000	-0.77996294	0.01158297
-0.07792790	-0.14976778	0.09488950	-0.77996294	1.00000000	-0.59018477
-0.21269355	0.12222073	-0.01034317	0.01158297	-0.59018477	1.00000000

Covariance matrix
6.53768378E-16	3.92726591E-16	1.49647320E-15	9.28850172E-16	-8.15022223E-14	-1.27366542E-13
3.92726591E-16	2.47502892E-15	-7.17412364E-15	2.74548705E-14	-3.04770597E-13	1.42404634E-13
1.49647320E-15	-7.17412364E-15	5.68215414E-11	-2.78263954E-11	2.92576343E-11	-1.82599368E-12
9.28850172E-16	2.74548705E-14	-2.78263954E-11	1.02873278E-09	-1.02326892E-09	8.70081895E-12
-8.15022223E-14	-3.04770597E-13	2.92576343E-11	-1.02326892E-09	1.67312757E-09	-5.65381534E-10
-1.27366542E-13	1.42404634E-13	-1.82599368E-12	8.70081895E-12	-5.65381534E-10	5.48501961E-10