AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007LY7 ∴ Orbital info ∴ Epoch epochXXX

(335830) 2007LY7 ▹

ORBITAL INFORMATION

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(ASCII data file 335830.eq0)

Keplerian elements at epoch
58079.9 MJD
	Value	1-σ variation	Units
a	2.70502	1.913e-08	au
e	0.146228	5.307e-08
i	11.321	9.501e-06	deg
Ω	164.308	2.724e-05	deg
ω	79.735	4.576e-05	deg
M	133.375	3.383e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3095	au
Aphelion	3.1006	au
Asc. node-Earth separation	1.58768	au
Desc. node-Earth separation	1.70959	au
Earth MOID	1.32904	au
Orbital period	1625.01	days
Date of orbit computation	apr 23 21:00

Correlation matrix
1.00000000	0.01465513	-0.00346463	0.00111180	0.19069024	-0.25934744
0.01465513	1.00000000	-0.02539247	0.01164861	-0.33601338	0.39010258
-0.00346463	-0.02539247	1.00000000	0.13166229	-0.05890307	-0.02227480
0.00111180	0.01164861	0.13166229	1.00000000	-0.59358139	0.01165872
0.19069024	-0.33601338	-0.05890307	-0.59358139	1.00000000	-0.80455828
-0.25934744	0.39010258	-0.02227480	0.01165872	-0.80455828	1.00000000

Covariance matrix
3.65848933E-16	1.48767713E-17	-6.29643828E-16	5.79223176E-16	1.66892375E-13	-1.67836192E-13
1.48767713E-17	2.81667016E-15	-1.28044320E-14	1.68387942E-14	-8.15984121E-13	7.00486177E-13
-6.29643828E-16	-1.28044320E-14	9.02764988E-11	3.40735734E-11	-2.56083992E-11	-7.16067564E-12
5.79223176E-16	1.68387942E-14	3.40735734E-11	7.41887099E-10	-7.39786365E-10	1.07441615E-11
1.66892375E-13	-8.15984121E-13	-2.56083992E-11	-7.39786365E-10	2.09369913E-09	-1.24556788E-09
-1.67836192E-13	7.00486177E-13	-7.16067564E-12	1.07441615E-11	-1.24556788E-09	1.14473645E-09