AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000WN87 ∴ Orbital info ∴ Epoch epochXXX

(41852) 2000WN87 ▹

ORBITAL INFORMATION

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(ASCII data file 41852.eq0)

Keplerian elements at epoch
57857.6 MJD
	Value	1-σ variation	Units
a	3.09708	1.657e-08	au
e	0.236846	4.625e-08
i	17.114	4.023e-06	deg
Ω	94.337	1.676e-05	deg
ω	275.457	1.866e-05	deg
M	68.547	7.855e-06	deg

Other useful info
Absolute Magnitude (H)	13.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3635	au
Aphelion	3.8306	au
Asc. node-Earth separation	1.87645	au
Desc. node-Earth separation	1.97456	au
Earth MOID	1.4381	au
Orbital period	1990.8	days
Date of orbit computation	apr 23 19:55

Correlation matrix
1.00000000	0.08593766	-0.00521490	0.01009646	-0.11590380	0.22619916
0.08593766	1.00000000	-0.05139924	-0.00539160	-0.02559233	-0.03479733
-0.00521490	-0.05139924	1.00000000	-0.07731736	0.07187868	-0.00033825
0.01009646	-0.00539160	-0.07731736	1.00000000	-0.86041366	0.00946435
-0.11590380	-0.02559233	0.07187868	-0.86041366	1.00000000	-0.48406218
0.22619916	-0.03479733	-0.00033825	0.00946435	-0.48406218	1.00000000

Covariance matrix
2.74618519E-16	6.58680874E-17	-3.47694394E-16	2.80433863E-15	-3.58424330E-14	2.94449327E-14
6.58680874E-17	2.13920898E-15	-9.56467084E-15	-4.17965468E-15	-2.20887628E-14	-1.26423326E-14
-3.47694394E-16	-9.56467084E-15	1.61872658E-11	-5.21387034E-12	5.39661890E-12	-1.06900269E-14
2.80433863E-15	-4.17965468E-15	-5.21387034E-12	2.80926638E-10	-2.69115473E-10	1.24606880E-12
-3.58424330E-14	-2.20887628E-14	5.39661890E-12	-2.69115473E-10	3.48232915E-10	-7.09562631E-11
2.94449327E-14	-1.26423326E-14	-1.06900269E-14	1.24606880E-12	-7.09562631E-11	6.17034351E-11