AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001VV91 ∴ Orbital info ∴ Epoch epochXXX

(219674) 2001VV91 ▹

ORBITAL INFORMATION

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(ASCII data file 219674.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.62242	8.778e-09	au
e	0.168437	5.555e-08
i	12.778	7.988e-06	deg
Ω	187.921	1.904e-05	deg
ω	247.069	2.817e-05	deg
M	84.231	1.909e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1807	au
Aphelion	3.0641	au
Asc. node-Earth separation	1.7288	au
Desc. node-Earth separation	1.39054	au
Earth MOID	1.23017	au
Orbital period	1551.15	days
Date of orbit computation	apr 23 20:35

Correlation matrix
1.00000000	0.22153398	-0.03706795	-0.01864777	-0.08817269	-0.02247205
0.22153398	1.00000000	-0.05729975	-0.00150763	-0.45414567	0.63985884
-0.03706795	-0.05729975	1.00000000	0.52437302	-0.30903181	-0.04898960
-0.01864777	-0.00150763	0.52437302	1.00000000	-0.65848572	0.00004339
-0.08817269	-0.45414567	-0.30903181	-0.65848572	1.00000000	-0.73191348
-0.02247205	0.63985884	-0.04898960	0.00004339	-0.73191348	1.00000000

Covariance matrix
7.70519403E-17	1.08018040E-16	-2.59928246E-15	-3.11694907E-15	-2.18025197E-14	-3.76540415E-15
1.08018040E-16	3.08551956E-15	-2.54261150E-14	-1.59466362E-15	-7.10624441E-13	6.78461990E-13
-2.59928246E-15	-2.54261150E-14	6.38155065E-11	7.97653785E-11	-6.95419896E-11	-7.47040621E-12
-3.11694907E-15	-1.59466362E-15	7.97653785E-11	3.62595127E-10	-3.53214200E-10	1.57707305E-14
-2.18025197E-14	-7.10624441E-13	-6.95419896E-11	-3.53214200E-10	7.93526854E-10	-3.93566165E-10
-3.76540415E-15	6.78461990E-13	-7.47040621E-12	1.57707305E-14	-3.93566165E-10	3.64379884E-10