AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009QV44 ∴ Orbital info ∴ Epoch epochXXX

(325460) 2009QV44 ▹

ORBITAL INFORMATION

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(ASCII data file 325460.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.10453	4.109e-08	au
e	0.136564	6.864e-08
i	6.526	9.231e-06	deg
Ω	179.702	5.049e-05	deg
ω	223.961	6.024e-05	deg
M	194.32	2.844e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6806	au
Aphelion	3.5285	au
Asc. node-Earth separation	2.38297	au
Desc. node-Earth separation	1.77097	au
Earth MOID	1.6939	au
Orbital period	1997.98	days
Date of orbit computation	apr 23 20:58

Correlation matrix
1.00000000	-0.10170547	0.02303135	-0.00329643	-0.20394012	0.05647558
-0.10170547	1.00000000	0.00251766	-0.00251772	-0.08620569	0.28531650
0.02303135	0.00251766	1.00000000	-0.05683123	0.04757820	-0.00379008
-0.00329643	-0.00251772	-0.05683123	1.00000000	-0.83359091	0.00024815
-0.20394012	-0.08620569	0.04757820	-0.83359091	1.00000000	-0.51540879
0.05647558	0.28531650	-0.00379008	0.00024815	-0.51540879	1.00000000

Covariance matrix
1.68811549E-15	-2.86816878E-16	8.73503636E-15	-6.83836810E-15	-5.04734693E-13	6.59830844E-14
-2.86816878E-16	4.71105954E-15	1.59514824E-15	-8.72520299E-15	-3.56413889E-13	5.56874118E-13
8.73503636E-15	1.59514824E-15	8.52096289E-11	-2.64874101E-11	2.64552459E-11	-9.94864918E-13
-6.83836810E-15	-8.72520299E-15	-2.64874101E-11	2.54927180E-09	-2.53524803E-09	3.56277471E-13
-5.04734693E-13	-3.56413889E-13	2.64552459E-11	-2.53524803E-09	3.62843065E-09	-8.82840168E-10
6.59830844E-14	5.56874118E-13	-9.94864918E-13	3.56277471E-13	-8.82840168E-10	8.08614821E-10