AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009VQ90 ∴ Orbital info ∴ Epoch epochXXX

(379308) 2009VQ90 ▹

ORBITAL INFORMATION

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(ASCII data file 379308.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.72908	2.872e-08	au
e	0.076651	9.728e-08
i	6.552	8.962e-06	deg
Ω	18.453	6.241e-05	deg
ω	337.165	7.794e-05	deg
M	125.566	4.515e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5199	au
Aphelion	2.9383	au
Asc. node-Earth separation	1.53659	au
Desc. node-Earth separation	1.91797	au
Earth MOID	1.51715	au
Orbital period	1646.73	days
Date of orbit computation	apr 23 21:10

Correlation matrix
1.00000000	-0.24053001	0.00487827	-0.01806678	-0.11913135	0.05715323
-0.24053001	1.00000000	0.00687229	-0.00579188	0.01598393	-0.04603792
0.00487827	0.00687229	1.00000000	-0.19406321	0.15126521	0.00468616
-0.01806678	-0.00579188	-0.19406321	1.00000000	-0.79358473	0.00353581
-0.11913135	0.01598393	0.15126521	-0.79358473	1.00000000	-0.59722043
0.05715323	-0.04603792	0.00468616	0.00353581	-0.59722043	1.00000000

Covariance matrix
8.25094688E-16	-6.72091452E-16	1.25574686E-15	-3.23867230E-14	-2.66711073E-13	7.41168952E-14
-6.72091452E-16	9.46268602E-15	5.99092061E-15	-3.51610278E-14	1.21186399E-13	-2.02184316E-13
1.25574686E-15	5.99092061E-15	8.03099377E-11	-1.08533124E-10	1.05654209E-10	1.89594664E-12
-3.23867230E-14	-3.51610278E-14	-1.08533124E-10	3.89465422E-09	-3.86003150E-09	9.96204397E-12
-2.66711073E-13	1.21186399E-13	1.05654209E-10	-3.86003150E-09	6.07471897E-09	-2.10146562E-09
7.41168952E-14	-2.02184316E-13	1.89594664E-12	9.96204397E-12	-2.10146562E-09	2.03821071E-09