AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008QF28 ∴ Orbital info ∴ Epoch epochXXX

(321043) 2008QF28 ▹

ORBITAL INFORMATION

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(ASCII data file 321043.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.9919	3.253e-08	au
e	0.125756	5.314e-08
i	12.772	5.876e-06	deg
Ω	129.922	2.373e-05	deg
ω	186.982	3.295e-05	deg
M	25.927	2.74e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6157	au
Aphelion	3.3682	au
Asc. node-Earth separation	2.37996	au
Desc. node-Earth separation	1.60322	au
Earth MOID	1.6022	au
Orbital period	1890.25	days
Date of orbit computation	apr 23 20:57

Correlation matrix
1.00000000	-0.09725473	0.00523583	-0.00300071	0.25447529	-0.60478928
-0.09725473	1.00000000	0.00942756	-0.00068774	0.00000514	0.01704542
0.00523583	0.00942756	1.00000000	0.06455303	-0.04606237	0.00186922
-0.00300071	-0.00068774	0.06455303	1.00000000	-0.70930110	0.00936829
0.25447529	0.00000514	-0.04606237	-0.70930110	1.00000000	-0.67431940
-0.60478928	0.01704542	0.00186922	0.00936829	-0.67431940	1.00000000

Covariance matrix
1.05820728E-15	-1.68125239E-16	1.00081954E-15	-2.31630876E-15	2.72739574E-13	-5.39024606E-13
-1.68125239E-16	2.82405829E-15	2.94388242E-15	-8.67261289E-16	9.00669300E-18	2.48178279E-14
1.00081954E-15	2.94388242E-15	3.45278106E-11	9.00095898E-12	-8.91760038E-12	3.00929343E-13
-2.31630876E-15	-8.67261289E-16	9.00095898E-12	5.63086735E-10	-5.54543282E-10	6.09069822E-12
2.72739574E-13	9.00669300E-18	-8.91760038E-12	-5.54543282E-10	1.08551126E-09	-6.08698113E-10
-5.39024606E-13	2.48178279E-14	3.00929343E-13	6.09069822E-12	-6.08698113E-10	7.50651356E-10