AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999VP78 ∴ Orbital info ∴ Epoch epochXXX

(202989) 1999VP78 ▹

ORBITAL INFORMATION

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(ASCII data file 202989.eq0)

Keplerian elements at epoch
57796.5 MJD
	Value	1-σ variation	Units
a	2.62287	1.374e-08	au
e	0.208757	4.26e-08
i	4.172	7.755e-06	deg
Ω	355.144	5.628e-05	deg
ω	78.236	6.036e-05	deg
M	359.965	1.922e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0753	au
Aphelion	3.1704	au
Asc. node-Earth separation	1.40283	au
Desc. node-Earth separation	1.62566	au
Earth MOID	1.09519	au
Orbital period	1551.54	days
Date of orbit computation	apr 23 20:32

Correlation matrix
1.00000000	-0.41114745	0.01110497	-0.00741659	0.12530474	-0.34629663
-0.41114745	1.00000000	-0.00351990	0.01447327	-0.15578686	0.43981812
0.01110497	-0.00351990	1.00000000	0.17287535	-0.15609607	-0.01398549
-0.00741659	0.01447327	0.17287535	1.00000000	-0.93052921	0.00721984
0.12530474	-0.15578686	-0.15609607	-0.93052921	1.00000000	-0.36721941
-0.34629663	0.43981812	-0.01398549	0.00721984	-0.36721941	1.00000000

Covariance matrix
1.88739859E-16	-2.40614442E-16	1.18309635E-15	-5.73446769E-15	1.03908094E-13	-9.14204977E-14
-2.40614442E-16	1.81461525E-15	-1.16277043E-15	3.46989091E-14	-4.00565145E-13	3.60021879E-13
1.18309635E-15	-1.16277043E-15	6.01370376E-11	7.54503051E-11	-7.30656131E-11	-2.08406998E-12
-5.73446769E-15	3.46989091E-14	7.54503051E-11	3.16747975E-09	-3.16109094E-09	7.80814301E-12
1.03908094E-13	-4.00565145E-13	-7.30656131E-11	-3.16109094E-09	3.64334341E-09	-4.25930934E-10
-9.14204977E-14	3.60021879E-13	-2.08406998E-12	7.80814301E-12	-4.25930934E-10	3.69255524E-10