AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003HY ∴ Orbital info ∴ Epoch epochXXX

(497020) 2003HY ▹

ORBITAL INFORMATION

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(ASCII data file 497020.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.91455	1.426e-08	au
e	0.069745	1.685e-07
i	21.704	1.251e-05	deg
Ω	30.506	2.292e-05	deg
ω	153.879	6.75e-05	deg
M	347.184	7.195e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.781	au
Aphelion	2.0481	au
Asc. node-Earth separation	1.03855	au
Desc. node-Earth separation	0.78811	au
Earth MOID	0.78647	au
Orbital period	967.604	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	-0.72685087	0.08755721	-0.00465189	0.42665394	-0.63097222
-0.72685087	1.00000000	-0.11258034	0.01412257	-0.24863069	0.42768724
0.08755721	-0.11258034	1.00000000	-0.33821333	0.18004732	-0.09089892
-0.00465189	0.01412257	-0.33821333	1.00000000	-0.31945349	0.00781634
0.42665394	-0.24863069	0.18004732	-0.31945349	1.00000000	-0.92239301
-0.63097222	0.42768724	-0.09089892	0.00781634	-0.92239301	1.00000000

Covariance matrix
2.03352016E-16	-1.74685149E-15	1.56139587E-14	-1.52072354E-15	4.10707831E-13	-6.47395560E-13
-1.74685149E-15	2.84035654E-14	-2.37271664E-13	5.45628108E-14	-2.82861700E-12	5.18618449E-12
1.56139587E-14	-2.37271664E-13	1.56384517E-10	-9.69581510E-11	1.51990527E-10	-8.17882347E-11
-1.52072354E-15	5.45628108E-14	-9.69581510E-11	5.25525077E-10	-4.94353200E-10	1.28924534E-11
4.10707831E-13	-2.82861700E-12	1.51990527E-10	-4.94353200E-10	4.55686298E-09	-4.48006406E-09
-6.47395560E-13	5.18618449E-12	-8.17882347E-11	1.28924534E-11	-4.48006406E-09	5.17690830E-09