AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011YY5 ∴ Orbital info ∴ Epoch epochXXX

(367889) 2011YY5 ▹

ORBITAL INFORMATION

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(ASCII data file 367889.eq0)

Keplerian elements at epoch
57705.6 MJD
	Value	1-σ variation	Units
a	2.61393	7.845e-08	au
e	0.262022	1.532e-07
i	29.74	1.405e-05	deg
Ω	290.783	1.59e-05	deg
ω	237.753	5.61e-05	deg
M	20.599	6.347e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.929	au
Aphelion	3.2988	au
Asc. node-Earth separation	1.81496	au
Desc. node-Earth separation	1.15293	au
Earth MOID	1.05054	au
Orbital period	1543.62	days
Date of orbit computation	apr 23 21:07

Correlation matrix
1.00000000	-0.78840862	0.01374799	0.00008125	0.86066502	-0.91846844
-0.78840862	1.00000000	-0.00154475	-0.00293637	-0.80884398	0.86048639
0.01374799	-0.00154475	1.00000000	-0.04587788	0.01499771	-0.00632180
0.00008125	-0.00293637	-0.04587788	1.00000000	-0.24794897	0.00478140
0.86066502	-0.80884398	0.01499771	-0.24794897	1.00000000	-0.95984024
-0.91846844	0.86048639	-0.00632180	0.00478140	-0.95984024	1.00000000

Covariance matrix
6.15503170E-15	-9.47497117E-15	1.51577213E-14	1.01361917E-16	3.78835258E-12	-4.57321590E-12
-9.47497117E-15	2.34651199E-14	-3.32543222E-15	-7.15233901E-15	-6.95147938E-12	8.36561190E-12
1.51577213E-14	-3.32543222E-15	1.97496270E-10	-1.02519933E-11	1.18251217E-11	-5.63848387E-12
1.01361917E-16	-7.15233901E-15	-1.02519933E-11	2.52843024E-10	-2.21201922E-10	4.82528396E-12
3.78835258E-12	-6.95147938E-12	1.18251217E-11	-2.21201922E-10	3.14776415E-09	-3.41776633E-09
-4.57321590E-12	8.36561190E-12	-5.63848387E-12	4.82528396E-12	-3.41776633E-09	4.02795529E-09