AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011VA22 ∴ Orbital info ∴ Epoch epochXXX

(553762) 2011VA22 ▹

ORBITAL INFORMATION

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(ASCII data file 553762.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.89767	5.877e-08	au
e	0.11546	6.448e-07
i	12.092	1.391e-05	deg
Ω	237.221	4.139e-05	deg
ω	167.806	0.0004844	deg
M	188.893	0.0004127	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5631	au
Aphelion	3.2322	au
Asc. node-Earth separation	2.21108	au
Desc. node-Earth separation	1.58171	au
Earth MOID	1.57453	au
Orbital period	1801.65	days
Date of orbit computation	Jun 5 02:36

Correlation matrix
1.00000000	0.81170727	0.26832868	-0.09368085	0.81186422	-0.82612555
0.81170727	1.00000000	0.31049116	-0.10240334	0.98387704	-0.98663982
0.26832868	0.31049116	1.00000000	0.11754260	0.30055302	-0.31439241
-0.09368085	-0.10240334	0.11754260	1.00000000	-0.18389985	0.10179779
0.81186422	0.98387704	0.30055302	-0.18389985	1.00000000	-0.99620943
-0.82612555	-0.98663982	-0.31439241	0.10179779	-0.99620943	1.00000000

Covariance matrix
3.45397645E-15	3.07617524E-14	2.19399274E-13	-2.27889675E-13	2.31109534E-11	-2.00372539E-11
3.07617524E-14	4.15818590E-13	2.78554122E-12	-2.73325515E-12	3.07303530E-10	-2.62568761E-10
2.19399274E-13	2.78554122E-12	1.93560528E-10	6.76889563E-11	2.02536950E-09	-1.80514843E-09
-2.27889675E-13	-2.73325515E-12	6.76889563E-11	1.71327958E-09	-3.68697574E-09	1.73894142E-09
2.31109534E-11	3.07303530E-10	2.02536950E-09	-3.68697574E-09	2.34611637E-07	-1.99139718E-07
-2.00372539E-11	-2.62568761E-10	-1.80514843E-09	1.73894142E-09	-1.99139718E-07	1.70319717E-07