AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008VU22 ∴ Orbital info ∴ Epoch epochXXX

(572991) 2008VU22 ▹

ORBITAL INFORMATION

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(ASCII data file 572991.eq0)

Keplerian elements at epoch
58193.4 MJD
	Value	1-σ variation	Units
a	2.23638	1.631e-08	au
e	0.123639	6.903e-08
i	3.988	6.603e-06	deg
Ω	100.181	0.0001081	deg
ω	307.881	0.000116	deg
M	289.253	3.607e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9599	au
Aphelion	2.5129	au
Asc. node-Earth separation	1.06271	au
Desc. node-Earth separation	1.36556	au
Earth MOID	0.97113	au
Orbital period	1221.57	days
Date of orbit computation	apr 23 21:50

Correlation matrix
1.00000000	-0.46493378	0.02683253	0.01450835	0.06604585	-0.26808666
-0.46493378	1.00000000	-0.01475219	-0.00681613	-0.01624397	0.13002983
0.02683253	-0.01475219	1.00000000	0.17816357	-0.16579319	0.00299213
0.01450835	-0.00681613	0.17816357	1.00000000	-0.93973566	0.03087702
0.06604585	-0.01624397	-0.16579319	-0.93973566	1.00000000	-0.36717953
-0.26808666	0.13002983	0.00299213	0.03087702	-0.36717953	1.00000000

Covariance matrix
2.66041399E-16	-5.23459269E-16	2.88972470E-15	2.55895860E-14	1.24994900E-13	-1.57722996E-13
-5.23459269E-16	4.76468683E-15	-6.72347655E-15	-5.08775268E-14	-1.30101290E-13	3.23746724E-13
2.88972470E-15	-6.72347655E-15	4.35953883E-11	1.27206689E-10	-1.27016196E-10	7.12600619E-13
2.55895860E-14	-5.08775268E-14	1.27206689E-10	1.16934196E-08	-1.17909449E-08	1.20434626E-10
1.24994900E-13	-1.30101290E-13	-1.27016196E-10	-1.17909449E-08	1.34630754E-08	-1.53672374E-09
-1.57722996E-13	3.23746724E-13	7.12600619E-13	1.20434626E-10	-1.53672374E-09	1.30103926E-09