AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Gould ∴ Orbital info ∴ Epoch epochXXX

(22022) Gould ▹

ORBITAL INFORMATION

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(ASCII data file 22022.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.2715	7.461e-09	au
e	0.12358	3.405e-08
i	5.137	3.996e-06	deg
Ω	268.596	3.765e-05	deg
ω	321.436	4.15e-05	deg
M	222.396	1.976e-05	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9908	au
Aphelion	2.5522	au
Asc. node-Earth separation	1.02362	au
Desc. node-Earth separation	1.49281	au
Earth MOID	0.98293	au
Orbital period	1250.45	days
Date of orbit computation	apr 23 19:50

Correlation matrix
1.00000000	-0.02765829	-0.00262101	-0.00704068	0.08357885	-0.38593146
-0.02765829	1.00000000	0.01066863	-0.00657027	0.05780778	-0.09062997
-0.00262101	0.01066863	1.00000000	0.02862817	-0.02500965	-0.00407501
-0.00704068	-0.00657027	0.02862817	1.00000000	-0.90583120	0.00682890
0.08357885	0.05780778	-0.02500965	-0.90583120	1.00000000	-0.41555182
-0.38593146	-0.09062997	-0.00407501	0.00682890	-0.41555182	1.00000000

Covariance matrix
5.56602726E-17	-7.02613070E-18	-7.81395119E-17	-1.97765653E-15	2.58748147E-14	-5.68949527E-14
-7.02613070E-18	1.15940864E-15	1.45163032E-15	-8.42296068E-15	8.16794413E-14	-6.09790996E-14
-7.81395119E-17	1.45163032E-15	1.59682890E-11	4.30711481E-12	-4.14710547E-12	-3.21772142E-13
-1.97765653E-15	-8.42296068E-15	4.30711481E-12	1.41751354E-09	-1.41520414E-09	5.08048449E-12
2.58748147E-14	8.16794413E-14	-4.14710547E-12	-1.41520414E-09	1.72193367E-09	-3.40740924E-10
-5.68949527E-14	-6.09790996E-14	-3.21772142E-13	5.08048449E-12	-3.40740924E-10	3.90464717E-10