AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001KB42 ∴ Orbital info ∴ Epoch epochXXX

(54747) 2001KB42 ▹

ORBITAL INFORMATION

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(ASCII data file 54747.eq0)

Keplerian elements at epoch
57148.2 MJD
	Value	1-σ variation	Units
a	2.4157	9.87e-09	au
e	0.148701	4.027e-08
i	7.372	4.429e-06	deg
Ω	114.988	3.981e-05	deg
ω	207.619	4.444e-05	deg
M	195.87	2.082e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0565	au
Aphelion	2.7749	au
Asc. node-Earth separation	1.7383	au
Desc. node-Earth separation	1.07134	au
Earth MOID	1.04689	au
Orbital period	1371.4	days
Date of orbit computation	apr 23 19:57

Correlation matrix
1.00000000	-0.17957067	0.00184209	-0.00957327	0.11808928	-0.26921979
-0.17957067	1.00000000	0.00827691	0.00082084	0.00394971	0.00197696
0.00184209	0.00827691	1.00000000	-0.08733321	0.07969652	-0.00089410
-0.00957327	0.00082084	-0.08733321	1.00000000	-0.89127586	0.00682708
0.11808928	0.00394971	0.07969652	-0.89127586	1.00000000	-0.45249107
-0.26921979	0.00197696	-0.00089410	0.00682708	-0.45249107	1.00000000

Covariance matrix
9.74139460E-17	-7.13718470E-17	8.05258731E-17	-3.76104465E-15	5.17971299E-14	-5.53154429E-14
-7.13718470E-17	1.62166795E-15	1.47626068E-15	1.31576016E-15	7.06855677E-15	1.65732770E-15
8.05258731E-17	1.47626068E-15	1.96167583E-11	-1.53968071E-11	1.56869169E-11	-8.24381785E-14
-3.76104465E-15	1.31576016E-15	-1.53968071E-11	1.58443807E-09	-1.57664681E-09	5.65720176E-12
5.17971299E-14	7.06855677E-15	1.56869169E-11	-1.57664681E-09	1.97500990E-09	-4.18623395E-10
-5.53154429E-14	1.65732770E-15	-8.24381785E-14	5.65720176E-12	-4.18623395E-10	4.33368839E-10