AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011VE21 ∴ Orbital info ∴ Epoch epochXXX

(458962) 2011VE21 ▹

ORBITAL INFORMATION

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(ASCII data file 458962.eq0)

Keplerian elements at epoch
58348.6 MJD
	Value	1-σ variation	Units
a	2.22472	1.721e-08	au
e	0.060516	8.504e-08
i	7.249	9.085e-06	deg
Ω	73.955	6.136e-05	deg
ω	195.746	0.0001014	deg
M	151.72	8.162e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0901	au
Aphelion	2.3594	au
Asc. node-Earth separation	1.36865	au
Desc. node-Earth separation	1.07968	au
Earth MOID	1.07463	au
Orbital period	1212.02	days
Date of orbit computation	apr 23 21:27

Correlation matrix
1.00000000	-0.25027115	-0.00910870	0.00811239	0.03258719	-0.05414090
-0.25027115	1.00000000	-0.02503956	0.01906464	-0.40144661	0.51993017
-0.00910870	-0.02503956	1.00000000	-0.41337808	0.27847108	-0.03841418
0.00811239	0.01906464	-0.41337808	1.00000000	-0.61331216	0.01895286
0.03258719	-0.40144661	0.27847108	-0.61331216	1.00000000	-0.79907021
-0.05414090	0.51993017	-0.03841418	0.01895286	-0.79907021	1.00000000

Covariance matrix
2.96329053E-16	-3.66354293E-16	-1.42451102E-15	8.56944109E-15	5.68956403E-14	-7.60713022E-14
-3.66354293E-16	7.23113977E-15	-1.93442774E-14	9.94829123E-14	-3.46239140E-12	3.60874899E-12
-1.42451102E-15	-1.93442774E-14	8.25362758E-11	-2.30455148E-10	2.56594603E-10	-2.84853956E-11
8.56944109E-15	9.94829123E-14	-2.30455148E-10	3.76559030E-09	-3.81718398E-09	9.49291501E-11
5.68956403E-14	-3.46239140E-12	2.56594603E-10	-3.81718398E-09	1.02870290E-08	-6.61512729E-09
-7.60713022E-14	3.60874899E-12	-2.84853956E-11	9.49291501E-11	-6.61512729E-09	6.66218311E-09