AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011DF11 ∴ Orbital info ∴ Epoch epochXXX

(499820) 2011DF11 ▹

ORBITAL INFORMATION

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(ASCII data file 499820.eq0)

Keplerian elements at epoch
58523.6 MJD
	Value	1-σ variation	Units
a	2.67228	3.602e-08	au
e	0.117912	1.038e-07
i	21.664	1.254e-05	deg
Ω	345.942	1.872e-05	deg
ω	199.174	4.184e-05	deg
M	279.376	3.822e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3572	au
Aphelion	2.9874	au
Asc. node-Earth separation	1.95691	au
Desc. node-Earth separation	1.37894	au
Earth MOID	1.36902	au
Orbital period	1595.59	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	0.27494852	0.02362686	-0.02145984	0.29306087	-0.35256265
0.27494852	1.00000000	0.01199446	0.00305873	-0.28749972	0.30067080
0.02362686	0.01199446	1.00000000	-0.17300679	0.08928366	-0.02266591
-0.02145984	0.00305873	-0.17300679	1.00000000	-0.44702156	0.04067321
0.29306087	-0.28749972	0.08928366	-0.44702156	1.00000000	-0.89980686
-0.35256265	0.30067080	-0.02266591	0.04067321	-0.89980686	1.00000000

Covariance matrix
1.29751162E-15	1.02806010E-15	1.06719240E-14	-1.44692962E-14	4.41644048E-13	-4.85440429E-13
1.02806010E-15	1.07751418E-14	1.56125274E-14	5.94316517E-15	-1.24855547E-12	1.19301738E-12
1.06719240E-14	1.56125274E-14	1.57239627E-10	-4.06078037E-11	4.68394608E-11	-1.08642086E-11
-1.44692962E-14	5.94316517E-15	-4.06078037E-11	3.50373056E-10	-3.50068269E-10	2.91016610E-11
4.41644048E-13	-1.24855547E-12	4.68394608E-11	-3.50068269E-10	1.75032157E-09	-1.43897166E-09
-4.85440429E-13	1.19301738E-12	-1.08642086E-11	2.91016610E-11	-1.43897166E-09	1.46112723E-09