AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007VD98 ∴ Orbital info ∴ Epoch epochXXX

(371831) 2007VD98 ▹

ORBITAL INFORMATION

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(ASCII data file 371831.eq0)

Keplerian elements at epoch
57744.7 MJD
	Value	1-σ variation	Units
a	2.19968	9.471e-09	au
e	0.121513	5.326e-08
i	3.302	5.986e-06	deg
Ω	25.763	9.096e-05	deg
ω	54.279	9.67e-05	deg
M	274.061	2.857e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9324	au
Aphelion	2.467	au
Asc. node-Earth separation	1.02779	au
Desc. node-Earth separation	1.32859	au
Earth MOID	0.94984	au
Orbital period	1191.62	days
Date of orbit computation	apr 23 21:08

Correlation matrix
1.00000000	0.13664187	-0.00678861	-0.01093152	-0.01202838	0.06803055
0.13664187	1.00000000	-0.01242596	-0.00942919	-0.04341011	0.17146303
-0.00678861	-0.01242596	1.00000000	0.23503651	-0.22071553	0.00053401
-0.01093152	-0.00942919	0.23503651	1.00000000	-0.93910141	0.00218286
-0.01202838	-0.04341011	-0.22071553	-0.93910141	1.00000000	-0.34309874
0.06803055	0.17146303	0.00053401	0.00218286	-0.34309874	1.00000000

Covariance matrix
8.97036894E-17	6.89221060E-17	-3.84880446E-16	-9.41763878E-15	-1.10167750E-14	1.84102017E-14
6.89221060E-17	2.83621514E-15	-3.96131295E-15	-4.56773056E-14	-2.23564453E-13	2.60909243E-13
-3.84880446E-16	-3.96131295E-15	3.58326952E-11	1.27976830E-10	-1.27765878E-10	9.13351224E-14
-9.41763878E-15	-4.56773056E-14	1.27976830E-10	8.27394347E-09	-8.26058924E-09	5.67323981E-12
-1.10167750E-14	-2.23564453E-13	-1.27765878E-10	-8.26058924E-09	9.35156984E-09	-9.48005330E-10
1.84102017E-14	2.60909243E-13	9.13351224E-14	5.67323981E-12	-9.48005330E-10	8.16392085E-10