AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998UV22 ∴ Orbital info ∴ Epoch epochXXX

(25249) 1998UV22 ▹

ORBITAL INFORMATION

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(ASCII data file 25249.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.57808	9.914e-09	au
e	0.259033	4.038e-08
i	12.448	3.764e-06	deg
Ω	232.733	2.038e-05	deg
ω	45.02	2.159e-05	deg
M	152.281	8.017e-06	deg

Other useful info
Absolute Magnitude (H)	14.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9103	au
Aphelion	3.2459	au
Asc. node-Earth separation	1.02216	au
Desc. node-Earth separation	1.956	au
Earth MOID	0.91586	au
Orbital period	1511.97	days
Date of orbit computation	apr 23 19:51

Correlation matrix
1.00000000	-0.22709291	0.01254073	-0.00716483	-0.06041391	-0.25645818
-0.22709291	1.00000000	-0.02028021	0.00057631	0.07344596	-0.21454755
0.01254073	-0.02028021	1.00000000	0.07217431	-0.07327633	0.00824036
-0.00716483	0.00057631	0.07217431	1.00000000	-0.92301663	0.00582813
-0.06041391	0.07344596	-0.07327633	-0.92301663	1.00000000	-0.32807305
-0.25645818	-0.21454755	0.00824036	0.00582813	-0.32807305	1.00000000

Covariance matrix
9.82882634E-17	-9.09040717E-17	4.67998854E-16	-1.44755336E-15	-1.29337072E-14	-2.03830506E-14
-9.09040717E-17	1.63026373E-15	-3.08228402E-15	4.74202898E-16	6.40371649E-14	-6.94471272E-14
4.67998854E-16	-3.08228402E-15	1.41691106E-11	5.53645394E-12	-5.95621322E-12	2.48667511E-13
-1.44755336E-15	4.74202898E-16	5.53645394E-12	4.15293904E-10	-4.06183749E-10	9.52158006E-13
-1.29337072E-14	6.40371649E-14	-5.95621322E-12	-4.06183749E-10	4.66305433E-10	-5.67946710E-11
-2.03830506E-14	-6.94471272E-14	2.48667511E-13	9.52158006E-13	-5.67946710E-11	6.42693019E-11