AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999FQ18 ∴ Orbital info ∴ Epoch epochXXX

(101752) 1999FQ18 ▹

ORBITAL INFORMATION

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(ASCII data file 101752.eq0)

Keplerian elements at epoch
57614.8 MJD
	Value	1-σ variation	Units
a	2.76243	1.051e-08	au
e	0.208373	3.946e-08
i	8.827	4.559e-06	deg
Ω	11.354	2.055e-05	deg
ω	152.618	2.263e-05	deg
M	297.662	8.57e-06	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1868	au
Aphelion	3.338	au
Asc. node-Earth separation	2.24269	au
Desc. node-Earth separation	1.23151	au
Earth MOID	1.19932	au
Orbital period	1677.01	days
Date of orbit computation	apr 23 20:09

Correlation matrix
1.00000000	0.06164839	0.01300226	-0.00299894	-0.11573535	0.30490929
0.06164839	1.00000000	-0.00593797	0.00087311	0.16107074	-0.28361604
0.01300226	-0.00593797	1.00000000	-0.00937886	0.00675388	0.00414575
-0.00299894	0.00087311	-0.00937886	1.00000000	-0.89763238	0.00810250
-0.11573535	0.16107074	0.00675388	-0.89763238	1.00000000	-0.42969181
0.30490929	-0.28361604	0.00414575	0.00810250	-0.42969181	1.00000000

Covariance matrix
1.10384254E-16	2.55562505E-17	6.22834525E-16	-6.47580227E-16	-2.75221067E-14	2.74530931E-14
2.55562505E-17	1.55683904E-15	-1.06821930E-15	7.08051579E-16	1.43846926E-13	-9.59002442E-14
6.22834525E-16	-1.06821930E-15	2.07874187E-11	-8.78866715E-13	6.96973010E-13	1.61983565E-13
-6.47580227E-16	7.08051579E-16	-8.78866715E-13	4.22420632E-10	-4.17573714E-10	1.42711399E-12
-2.75221067E-14	1.43846926E-13	6.96973010E-13	-4.17573714E-10	5.12299771E-10	-8.33462812E-11
2.74530931E-14	-9.59002442E-14	1.61983565E-13	1.42711399E-12	-8.33462812E-11	7.34402473E-11