AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001DY73 ∴ Orbital info ∴ Epoch epochXXX

(68249) 2001DY73 ▹

ORBITAL INFORMATION

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(ASCII data file 68249.eq0)

Keplerian elements at epoch
57331.3 MJD
	Value	1-σ variation	Units
a	2.37936	7.899e-09	au
e	0.167264	3.856e-08
i	2.668	4.698e-06	deg
Ω	209.55	7.237e-05	deg
ω	41.61	7.353e-05	deg
M	284.971	1.289e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9814	au
Aphelion	2.7773	au
Asc. node-Earth separation	1.05052	au
Desc. node-Earth separation	1.64855	au
Earth MOID	0.96782	au
Orbital period	1340.56	days
Date of orbit computation	apr 23 20:00

Correlation matrix
1.00000000	-0.10187084	0.00541606	-0.00700519	0.04033426	-0.20897477
-0.10187084	1.00000000	0.00744618	-0.00108854	-0.05730286	0.37563294
0.00541606	0.00744618	1.00000000	0.01275576	-0.01296937	0.00135055
-0.00700519	-0.00108854	0.01275576	1.00000000	-0.98417788	0.00149510
0.04033426	-0.05730286	-0.01296937	-0.98417788	1.00000000	-0.17406910
-0.20897477	0.37563294	0.00135055	0.00149510	-0.17406910	1.00000000

Covariance matrix
6.23907889E-17	-3.10304390E-17	2.00975513E-16	-4.00459281E-15	2.34252039E-14	-2.12712139E-14
-3.10304390E-17	1.48715292E-15	1.34899571E-15	-3.03808726E-15	-1.62481219E-13	1.86672210E-13
2.00975513E-16	1.34899571E-15	2.20697892E-11	4.33694318E-12	-4.47988732E-12	8.17612303E-14
-4.00459281E-15	-3.03808726E-15	4.33694318E-12	5.23788936E-09	-5.23721979E-09	1.39439786E-12
2.34252039E-14	-1.62481219E-13	-4.47988732E-12	-5.23721979E-09	5.40627429E-09	-1.64933512E-10
-2.12712139E-14	1.86672210E-13	8.17612303E-14	1.39439786E-12	-1.64933512E-10	1.66064339E-10