AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017EJ8 ∴ Orbital info ∴ Epoch epochXXX

(518366) 2017EJ8 ▹

ORBITAL INFORMATION

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(ASCII data file 518366.eq0)

Keplerian elements at epoch
58220.6 MJD
	Value	1-σ variation	Units
a	3.14573	5.768e-08	au
e	0.188115	5.557e-08
i	17.842	8.026e-06	deg
Ω	167.481	2.032e-05	deg
ω	329.495	2.995e-05	deg
M	96.88	2.228e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.554	au
Aphelion	3.7375	au
Asc. node-Earth separation	1.61857	au
Desc. node-Earth separation	2.61307	au
Earth MOID	1.58109	au
Orbital period	2037.89	days
Date of orbit computation	apr 23 21:40

Correlation matrix
1.00000000	0.05340222	0.01072284	-0.00326852	0.19833001	-0.28632609
0.05340222	1.00000000	0.01704682	0.01280694	0.30086879	-0.40168545
0.01072284	0.01704682	1.00000000	0.37460654	-0.23364442	-0.01008661
-0.00326852	0.01280694	0.37460654	1.00000000	-0.64166177	-0.00566148
0.19833001	0.30086879	-0.23364442	-0.64166177	1.00000000	-0.74684916
-0.28632609	-0.40168545	-0.01008661	-0.00566148	-0.74684916	1.00000000

Covariance matrix
3.32700289E-15	1.71176892E-16	4.96429630E-15	-3.83167120E-15	3.42633553E-13	-3.67923229E-13
1.71176892E-16	3.08829239E-15	7.60368010E-15	1.44648926E-14	5.00784875E-13	-4.97296044E-13
4.96429630E-15	7.60368010E-15	6.44232504E-11	6.11093195E-11	-5.61683409E-11	-1.80358271E-12
-3.83167120E-15	1.44648926E-14	6.11093195E-11	4.13067996E-10	-3.90599601E-10	-2.56336600E-12
3.42633553E-13	5.00784875E-13	-5.61683409E-11	-3.90599601E-10	8.97076993E-10	-4.98330491E-10
-3.67923229E-13	-4.97296044E-13	-1.80358271E-12	-2.56336600E-12	-4.98330491E-10	4.96294433E-10