AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005MD22 ∴ Orbital info ∴ Epoch epochXXX

(254690) 2005MD22 ▹

ORBITAL INFORMATION

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(ASCII data file 254690.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.60932	1.681e-08	au
e	0.122886	4.894e-08
i	3.719	6.106e-06	deg
Ω	299.81	0.0001017	deg
ω	307.457	0.000107	deg
M	205.11	3.102e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2887	au
Aphelion	2.93	au
Asc. node-Earth separation	1.3756	au
Desc. node-Earth separation	1.79376	au
Earth MOID	1.27713	au
Orbital period	1539.53	days
Date of orbit computation	apr 23 20:43

Correlation matrix
1.00000000	0.10061054	0.01346981	-0.00022422	-0.04427682	-0.03844552
0.10061054	1.00000000	-0.00526980	0.00551888	-0.07908067	0.19859572
0.01346981	-0.00526980	1.00000000	0.30722452	-0.29430643	0.00560992
-0.00022422	0.00551888	0.30722452	1.00000000	-0.95057023	0.00620188
-0.04427682	-0.07908067	-0.29430643	-0.95057023	1.00000000	-0.30850291
-0.03844552	0.19859572	0.00560992	0.00620188	-0.30850291	1.00000000

Covariance matrix
2.82722605E-16	8.27981852E-17	1.38296850E-15	-3.83504455E-16	-7.96313387E-14	-2.00498255E-14
8.27981852E-17	2.39548881E-15	-1.57493100E-15	2.74765587E-14	-4.13994696E-13	3.01475157E-13
1.38296850E-15	-1.57493100E-15	3.72856035E-11	1.90827265E-10	-1.92219603E-10	1.06245774E-12
-3.83504455E-16	2.74765587E-14	1.90827265E-10	1.03473215E-08	-1.03424997E-08	1.95669006E-11
-7.96313387E-14	-4.13994696E-13	-1.92219603E-10	-1.03424997E-08	1.14407548E-08	-1.02346070E-09
-2.00498255E-14	3.01475157E-13	1.06245774E-12	1.95669006E-11	-1.02346070E-09	9.61986824E-10