AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998VP22 ∴ Orbital info ∴ Epoch epochXXX

(74341) 1998VP22 ▹

ORBITAL INFORMATION

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(ASCII data file 74341.eq0)

Keplerian elements at epoch
58012.0 MJD
	Value	1-σ variation	Units
a	2.65234	1.242e-08	au
e	0.138534	4.069e-08
i	11.729	4.419e-06	deg
Ω	234.88	2.163e-05	deg
ω	231.971	2.795e-05	deg
M	84.513	1.647e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2849	au
Aphelion	3.0198	au
Asc. node-Earth separation	1.83278	au
Desc. node-Earth separation	1.40755	au
Earth MOID	1.32045	au
Orbital period	1577.76	days
Date of orbit computation	apr 23 20:02

Correlation matrix
1.00000000	0.23533338	0.00621825	-0.00907245	0.01440705	-0.02819688
0.23533338	1.00000000	-0.01532429	0.00955332	0.01692740	-0.05857870
0.00621825	-0.01532429	1.00000000	-0.02935351	0.01007332	0.01648986
-0.00907245	0.00955332	-0.02935351	1.00000000	-0.76031926	0.00390911
0.01440705	0.01692740	0.01007332	-0.76031926	1.00000000	-0.64170378
-0.02819688	-0.05857870	0.01648986	0.00390911	-0.64170378	1.00000000

Covariance matrix
1.54232170E-16	1.18913868E-16	3.41275988E-16	-2.43745785E-15	5.00098062E-15	-5.76589874E-15
1.18913868E-16	1.65547634E-15	-2.75544461E-15	8.40892657E-15	1.92505989E-14	-3.92445721E-14
3.41275988E-16	-2.75544461E-15	1.95298789E-11	-2.80630402E-12	1.24427111E-12	1.19990003E-12
-2.43745785E-15	8.40892657E-15	-2.80630402E-12	4.68004397E-10	-4.59741284E-10	1.39245706E-12
5.00098062E-15	1.92505989E-14	1.24427111E-12	-4.59741284E-10	7.81241106E-10	-2.95328633E-10
-5.76589874E-15	-3.92445721E-14	1.19990003E-12	1.39245706E-12	-2.95328633E-10	2.71117045E-10