AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011DF22 ∴ Orbital info ∴ Epoch epochXXX

2011DF22 ▹

ORBITAL INFORMATION

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(ASCII data file 2011DF22.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59248	6.201e-07	au
e	0.381124	1.66e-07
i	4.791	2.183e-05	deg
Ω	0.892	0.0001006	deg
ω	227.521	0.0004508	deg
M	22.937	0.0006142	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6044	au
Aphelion	3.5805	au
Asc. node-Earth separation	1.98121	au
Desc. node-Earth separation	0.7662	au
Earth MOID	0.59994	au
Orbital period	1524.65	days
Date of orbit computation	apr 24 01:43

Correlation matrix
1.00000000	-0.63471879	0.52383626	-0.06956841	0.97320485	-0.99965098
-0.63471879	1.00000000	-0.34495600	0.04476881	-0.61323835	0.64331933
0.52383626	-0.34495600	1.00000000	-0.50138647	0.61502650	-0.52472718
-0.06956841	0.04476881	-0.50138647	1.00000000	-0.28958454	0.06989630
0.97320485	-0.61323835	0.61502650	-0.28958454	1.00000000	-0.97420923
-0.99965098	0.64331933	-0.52472718	0.06989630	-0.97420923	1.00000000

Covariance matrix
3.84525992E-13	-6.53306506E-14	7.08970684E-12	-4.33953165E-12	2.72037025E-10	-3.80720092E-10
-6.53306506E-14	2.75515198E-14	-1.24970169E-12	7.47508766E-13	-4.58841818E-11	6.55834008E-11
7.08970684E-12	-1.24970169E-12	4.76364890E-10	-1.10080509E-09	6.05096445E-09	-7.03392902E-09
-4.33953165E-12	7.47508766E-13	-1.10080509E-09	1.01189602E-08	-1.31311942E-08	4.31833860E-09
2.72037025E-10	-4.58841818E-11	6.05096445E-09	-1.31311942E-08	2.03199112E-07	-2.69716612E-07
-3.80720092E-10	6.55834008E-11	-7.03392902E-09	4.31833860E-09	-2.69716612E-07	3.77215129E-07