AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000WK18 ∴ Orbital info ∴ Epoch epochXXX

(62998) 2000WK18 ▹

ORBITAL INFORMATION

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(ASCII data file 62998.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.21427	1.921e-08	au
e	0.093585	4.092e-08
i	9.525	4.427e-06	deg
Ω	80.903	2.711e-05	deg
ω	350.88	3.651e-05	deg
M	16.251	2.435e-05	deg

Other useful info
Absolute Magnitude (H)	13.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9135	au
Aphelion	3.5151	au
Asc. node-Earth separation	1.93286	au
Desc. node-Earth separation	2.49502	au
Earth MOID	1.92909	au
Orbital period	2104.86	days
Date of orbit computation	Jun 5 00:50

Correlation matrix
1.00000000	-0.11823147	-0.01982240	0.01265430	0.07625347	-0.29438934
-0.11823147	1.00000000	0.00805911	-0.00245189	-0.11844483	0.19461865
-0.01982240	0.00805911	1.00000000	-0.16997568	0.13614507	-0.01361365
0.01265430	-0.00245189	-0.16997568	1.00000000	-0.73438320	0.00430009
0.07625347	-0.11844483	0.13614507	-0.73438320	1.00000000	-0.66648651
-0.29438934	0.19461865	-0.01361365	0.00430009	-0.66648651	1.00000000

Covariance matrix
3.69008909E-16	-9.29422491E-17	-1.68560217E-15	6.59101770E-15	5.34817421E-14	-1.37706929E-13
-9.29422491E-17	1.67464722E-15	1.45992015E-15	-2.72056225E-15	-1.76972291E-13	1.93937324E-13
-1.68560217E-15	1.45992015E-15	1.95957118E-11	-2.04015517E-11	2.20044207E-11	-1.46747342E-12
6.59101770E-15	-2.72056225E-15	-2.04015517E-11	7.35176790E-10	-7.27019596E-10	2.83915107E-12
5.34817421E-14	-1.76972291E-13	2.20044207E-11	-7.27019596E-10	1.33307620E-09	-5.92562457E-10
-1.37706929E-13	1.93937324E-13	-1.46747342E-12	2.83915107E-12	-5.92562457E-10	5.92967052E-10