AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002QX90 ∴ Orbital info ∴ Epoch epochXXX

(280165) 2002QX90 ▹

ORBITAL INFORMATION

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(ASCII data file 280165.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.15378	8.169e-09	au
e	0.133896	5.417e-08
i	5.175	4.134e-06	deg
Ω	109.237	7.161e-05	deg
ω	241.205	7.476e-05	deg
M	291.014	1.882e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8654	au
Aphelion	2.4422	au
Asc. node-Earth separation	1.27798	au
Desc. node-Earth separation	0.97065	au
Earth MOID	0.86524	au
Orbital period	1154.51	days
Date of orbit computation	apr 23 20:49

Correlation matrix
1.00000000	0.08797760	-0.00795506	0.01616385	-0.08968266	0.01976759
0.08797760	1.00000000	-0.02469386	0.01044539	0.07481708	-0.37053122
-0.00795506	-0.02469386	1.00000000	-0.06264177	0.05873816	0.00958775
0.01616385	0.01044539	-0.06264177	1.00000000	-0.95814174	0.01024058
-0.08968266	0.07481708	0.05873816	-0.95814174	1.00000000	-0.28323250
0.01976759	-0.37053122	0.00958775	0.01024058	-0.28323250	1.00000000

Covariance matrix
6.67262305E-17	3.89264888E-17	-2.68635479E-16	9.45522345E-15	-5.47689938E-14	3.03813809E-15
3.89264888E-17	2.93392909E-15	-5.52949159E-15	4.05161260E-14	3.02972737E-13	-3.77620029E-13
-2.68635479E-16	-5.52949159E-15	1.70900245E-11	-1.85444497E-11	1.81538901E-11	7.45750448E-13
9.45522345E-15	4.05161260E-14	-1.85444497E-11	5.12810840E-09	-5.12963378E-09	1.37977624E-11
-5.47689938E-14	3.02972737E-13	1.81538901E-11	-5.12963378E-09	5.58928172E-09	-3.98406573E-10
3.03813809E-15	-3.77620029E-13	7.45750448E-13	1.37977624E-11	-3.98406573E-10	3.54006158E-10