AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011BY167 ∴ Orbital info ∴ Epoch epochXXX

(549075) 2011BY167 ▹

ORBITAL INFORMATION

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(ASCII data file 549075.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.92683	4.597e-08	au
e	0.061726	1.796e-07
i	0.615	1.438e-05	deg
Ω	292.883	0.001286	deg
ω	200.938	0.00129	deg
M	240.124	0.0001203	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7462	au
Aphelion	3.1075	au
Asc. node-Earth separation	2.07816	au
Desc. node-Earth separation	1.77343	au
Earth MOID	1.76074	au
Orbital period	1828.92	days
Date of orbit computation	apr 23 21:46

Correlation matrix
1.00000000	-0.11420416	-0.01253630	0.00063030	-0.00397571	-0.07075129
-0.11420416	1.00000000	0.03925292	0.04027867	0.02465135	-0.64007178
-0.01253630	0.03925292	1.00000000	0.66054806	-0.65641557	-0.01982124
0.00063030	0.04027867	0.66054806	1.00000000	-0.99495956	-0.01833954
-0.00397571	0.02465135	-0.65641557	-0.99495956	1.00000000	-0.08127554
-0.07075129	-0.64007178	-0.01982124	-0.01833954	-0.08127554	1.00000000

Covariance matrix
2.11339459E-15	-9.43091459E-16	-8.28596236E-15	3.72587146E-14	-2.35779425E-13	-3.91412656E-13
-9.43091459E-16	3.22673400E-14	1.01376413E-13	9.30353775E-12	5.71245930E-12	-1.38363152E-11
-8.28596236E-15	1.01376413E-13	2.06712491E-10	1.22117859E-08	-1.21748360E-08	-3.42944962E-11
3.72587146E-14	9.30353775E-12	1.22117859E-08	1.65341853E-06	-1.65043231E-06	-2.83785391E-09
-2.35779425E-13	5.71245930E-12	-1.21748360E-08	-1.65043231E-06	1.66418566E-06	-1.26174305E-08
-3.91412656E-13	-1.38363152E-11	-3.42944962E-11	-2.83785391E-09	-1.26174305E-08	1.44817275E-08