AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007UL39 ∴ Orbital info ∴ Epoch epochXXX

(450808) 2007UL39 ▹

ORBITAL INFORMATION

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(ASCII data file 450808.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.93205	1.038e-08	au
e	0.092179	1.965e-07
i	20.356	1.922e-05	deg
Ω	215.507	1.792e-05	deg
ω	173.459	4.591e-05	deg
M	47.413	4.094e-05	deg

Other useful info
Absolute Magnitude (H)	18.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.754	au
Aphelion	2.1101	au
Asc. node-Earth separation	1.10251	au
Desc. node-Earth separation	0.76233	au
Earth MOID	0.7611	au
Orbital period	980.906	days
Date of orbit computation	apr 23 21:26

Correlation matrix
1.00000000	-0.43743357	0.01742811	0.02493979	0.12322100	-0.38753254
-0.43743357	1.00000000	-0.01540065	-0.03804616	0.09012277	0.07033517
0.01742811	-0.01540065	1.00000000	-0.33226883	0.12575867	-0.00876547
0.02493979	-0.03804616	-0.33226883	1.00000000	-0.36414823	-0.00896488
0.12322100	0.09012277	0.12575867	-0.36414823	1.00000000	-0.88865958
-0.38753254	0.07033517	-0.00876547	-0.00896488	-0.88865958	1.00000000

Covariance matrix
1.07817611E-16	-8.92362344E-16	3.47812484E-15	4.64147982E-15	5.87343166E-14	-1.64757310E-13
-8.92362344E-16	3.85983331E-14	-5.81531624E-14	-1.33971994E-13	8.12795172E-13	5.65781170E-13
3.47812484E-15	-5.81531624E-14	3.69402816E-10	-1.14461273E-10	1.10955893E-10	-6.89789852E-12
4.64147982E-15	-1.33971994E-13	-1.14461273E-10	3.21245997E-10	-2.99612127E-10	-6.57892299E-12
5.87343166E-14	8.12795172E-13	1.10955893E-10	-2.99612127E-10	2.10729169E-09	-1.67028055E-09
-1.64757310E-13	5.65781170E-13	-6.89789852E-12	-6.57892299E-12	-1.67028055E-09	1.67642196E-09