AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QU61 ∴ Orbital info ∴ Epoch epochXXX

(135090) 2001QU61 ▹

ORBITAL INFORMATION

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(ASCII data file 135090.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	3.0825	1.881e-08	au
e	0.172547	5.442e-08
i	11.541	6.315e-06	deg
Ω	327.718	2.389e-05	deg
ω	57.619	2.947e-05	deg
M	59.352	1.62e-05	deg

Other useful info
Absolute Magnitude (H)	14.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5506	au
Aphelion	3.6144	au
Asc. node-Earth separation	1.72629	au
Desc. node-Earth separation	2.30886	au
Earth MOID	1.57461	au
Orbital period	1976.75	days
Date of orbit computation	Jul 26 09:31

Correlation matrix
1.00000000	-0.01183345	0.01746165	-0.00015236	-0.01050534	-0.28732948
-0.01183345	1.00000000	-0.01838191	0.00922532	-0.25105150	0.30441426
0.01746165	-0.01838191	1.00000000	0.13060195	-0.09739862	-0.01665624
-0.00015236	0.00922532	0.13060195	1.00000000	-0.79714230	0.01059052
-0.01050534	-0.25105150	-0.09739862	-0.79714230	1.00000000	-0.56629533
-0.28732948	0.30441426	-0.01665624	0.01059052	-0.56629533	1.00000000

Covariance matrix
3.53892523E-16	-1.21134886E-17	2.07447440E-15	-6.84612323E-17	-5.82323616E-15	-8.75459150E-14
-1.21134886E-17	2.96104151E-15	-6.31684150E-15	1.19907324E-14	-4.02535095E-13	2.68291701E-13
2.07447440E-15	-6.31684150E-15	3.98817465E-11	1.97005591E-11	-1.81241894E-11	-1.70366400E-12
-6.84612323E-17	1.19907324E-14	1.97005591E-11	5.70536704E-10	-5.61043247E-10	4.09712324E-12
-5.82323616E-15	-4.02535095E-13	-1.81241894E-11	-5.61043247E-10	8.68235171E-10	-2.70259938E-10
-8.75459150E-14	2.68291701E-13	-1.70366400E-12	4.09712324E-12	-2.70259938E-10	2.62325197E-10