AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011KQ15 ∴ Orbital info ∴ Epoch epochXXX

(545455) 2011KQ15 ▹

ORBITAL INFORMATION

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(ASCII data file 545455.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.77734	4.297e-08	au
e	0.220499	5.857e-08
i	23.444	7.181e-06	deg
Ω	117.387	2.396e-05	deg
ω	178.527	4.205e-05	deg
M	251.374	3.718e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1649	au
Aphelion	3.3897	au
Asc. node-Earth separation	2.40618	au
Desc. node-Earth separation	1.14904	au
Earth MOID	1.14889	au
Orbital period	1690.61	days
Date of orbit computation	apr 23 21:46

Correlation matrix
1.00000000	0.08883687	0.07274522	0.06374055	0.49714393	-0.76566163
0.08883687	1.00000000	-0.03381747	0.02708811	0.14827446	-0.16111948
0.07274522	-0.03381747	1.00000000	0.01734310	0.06556830	-0.08623691
0.06374055	0.02708811	0.01734310	1.00000000	-0.43934131	-0.09233687
0.49714393	0.14827446	0.06556830	-0.43934131	1.00000000	-0.81853669
-0.76566163	-0.16111948	-0.08623691	-0.09233687	-0.81853669	1.00000000

Covariance matrix
1.84643339E-15	2.23576606E-16	2.24457299E-14	6.56373140E-14	8.98211565E-13	-1.22310132E-12
2.23576606E-16	3.43030345E-15	-1.42222973E-14	3.80200951E-14	3.65142436E-13	-3.50810878E-13
2.24457299E-14	-1.42222973E-14	5.15614163E-11	2.98440251E-12	1.97963921E-11	-2.30204782E-11
6.56373140E-14	3.80200951E-14	2.98440251E-12	5.74296763E-10	-4.42690200E-10	-8.22625329E-11
8.98211565E-13	3.65142436E-13	1.97963921E-11	-4.42690200E-10	1.76790677E-09	-1.27945954E-09
-1.22310132E-12	-3.50810878E-13	-2.30204782E-11	-8.22625329E-11	-1.27945954E-09	1.38202995E-09