AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009UK90 ∴ Orbital info ∴ Epoch epochXXX

(665872) 2009UK90 ▹

ORBITAL INFORMATION

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(ASCII data file 665872.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.64006	1.991e-08	au
e	0.294836	1.181e-07
i	17.704	1.323e-05	deg
Ω	34.99	1.736e-05	deg
ω	322.392	2.946e-05	deg
M	139.588	1.657e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8617	au
Aphelion	3.4184	au
Asc. node-Earth separation	0.96135	au
Desc. node-Earth separation	2.1392	au
Earth MOID	0.88886	au
Orbital period	1566.82	days
Date of orbit computation	apr 23 22:08

Correlation matrix
1.00000000	0.18996518	0.01285099	0.01571733	-0.06629339	-0.14265326
0.18996518	1.00000000	-0.09857203	-0.05573156	0.15598792	-0.48691827
0.01285099	-0.09857203	1.00000000	-0.00632577	-0.04796784	0.08803587
0.01571733	-0.05573156	-0.00632577	1.00000000	-0.57191766	0.03625023
-0.06629339	0.15598792	-0.04796784	-0.57191766	1.00000000	-0.76417073
-0.14265326	-0.48691827	0.08803587	0.03625023	-0.76417073	1.00000000

Covariance matrix
3.96543702E-16	4.46718803E-16	3.38601588E-15	5.43332561E-15	-3.88931856E-14	-4.70739667E-14
4.46718803E-16	1.39453498E-14	-1.54019327E-13	-1.14250308E-13	5.42704524E-13	-9.52849585E-13
3.38601588E-15	-1.54019327E-13	1.75070759E-10	-1.45298760E-12	-1.86988439E-11	1.93027874E-11
5.43332561E-15	-1.14250308E-13	-1.45298760E-12	3.01358170E-10	-2.92504642E-10	1.04281149E-11
-3.88931856E-14	5.42704524E-13	-1.86988439E-11	-2.92504642E-10	8.67991640E-10	-3.73079806E-10
-4.70739667E-14	-9.52849585E-13	1.93027874E-11	1.04281149E-11	-3.73079806E-10	2.74604178E-10