AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007DY92 ∴ Orbital info ∴ Epoch epochXXX

(516567) 2007DY92 ▹

ORBITAL INFORMATION

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(ASCII data file 516567.eq0)

Keplerian elements at epoch
57084.9 MJD
	Value	1-σ variation	Units
a	2.3284	3.282e-08	au
e	0.206022	1.644e-07
i	3.276	1.266e-05	deg
Ω	146.955	0.0002198	deg
ω	9.794	0.0002283	deg
M	90.554	5.148e-05	deg

Other useful info
Absolute Magnitude (H)	18.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8487	au
Aphelion	2.8081	au
Asc. node-Earth separation	0.8655	au
Desc. node-Earth separation	1.7872	au
Earth MOID	0.85861	au
Orbital period	1297.73	days
Date of orbit computation	apr 23 21:40

Correlation matrix
1.00000000	0.37048883	-0.02518441	-0.01535116	0.11718443	-0.43882020
0.37048883	1.00000000	0.00452228	-0.02341026	-0.12030154	0.37529106
-0.02518441	0.00452228	1.00000000	-0.19336186	0.17589718	0.03663936
-0.01535116	-0.02341026	-0.19336186	1.00000000	-0.95457437	-0.02236160
0.11718443	-0.12030154	0.17589718	-0.95457437	1.00000000	-0.27153953
-0.43882020	0.37529106	0.03663936	-0.02236160	-0.27153953	1.00000000

Covariance matrix
1.07719092E-15	1.99905566E-15	-1.04679940E-14	-1.10733639E-13	8.77974649E-13	-7.41481926E-13
1.99905566E-15	2.70275605E-14	9.41557111E-15	-8.45866241E-13	-4.51481871E-12	3.17642978E-12
-1.04679940E-14	9.41557111E-15	1.60387619E-10	-5.38205622E-10	5.08522306E-10	2.38891619E-11
-1.10733639E-13	-8.45866241E-13	-5.38205622E-10	4.83041004E-08	-4.78924971E-08	-2.53024482E-10
8.77974649E-13	-4.51481871E-12	5.08522306E-10	-4.78924971E-08	5.21112424E-08	-3.19129089E-09
-7.41481926E-13	3.17642978E-12	2.38891619E-11	-2.53024482E-10	-3.19129089E-09	2.65054526E-09