AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002VB22 ∴ Orbital info ∴ Epoch epochXXX

(149323) 2002VB22 ▹

ORBITAL INFORMATION

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(ASCII data file 149323.eq0)

Keplerian elements at epoch
57234.6 MJD
	Value	1-σ variation	Units
a	2.23748	9.419e-09	au
e	0.079566	4.174e-08
i	3.385	6.169e-06	deg
Ω	334.899	8.53e-05	deg
ω	104.075	9.956e-05	deg
M	260.66	4.838e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0595	au
Aphelion	2.4155	au
Asc. node-Earth separation	1.25713	au
Desc. node-Earth separation	1.19337	au
Earth MOID	1.07918	au
Orbital period	1222.47	days
Date of orbit computation	apr 23 20:20

Correlation matrix
1.00000000	-0.05561866	0.01573764	0.02008700	-0.17138353	0.30220556
-0.05561866	1.00000000	0.00396303	0.00219223	-0.10241576	0.19532838
0.01573764	0.00396303	1.00000000	0.33018607	-0.28026249	-0.00433981
0.02008700	0.00219223	0.33018607	1.00000000	-0.85947187	0.01033212
-0.17138353	-0.10241576	-0.28026249	-0.85947187	1.00000000	-0.51855619
0.30220556	0.19532838	-0.00433981	0.01033212	-0.51855619	1.00000000

Covariance matrix
8.87095728E-17	-2.18668106E-17	9.14334967E-16	1.61386317E-14	-1.60715367E-13	1.37715550E-13
-2.18668106E-17	1.74244585E-15	1.02044122E-15	7.80607984E-15	-4.25646916E-13	3.94493895E-13
9.14334967E-16	1.02044122E-15	3.80505676E-11	1.73742349E-10	-1.72126852E-10	-1.29522924E-12
1.61386317E-14	7.80607984E-15	1.73742349E-10	7.27667086E-09	-7.29963436E-09	4.26433243E-11
-1.60715367E-13	-4.25646916E-13	-1.72126852E-10	-7.29963436E-09	9.91302377E-09	-2.49801010E-09
1.37715550E-13	3.94493895E-13	-1.29522924E-12	4.26433243E-11	-2.49801010E-09	2.34094161E-09