AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998FO61 ∴ Orbital info ∴ Epoch epochXXX

(42636) 1998FO61 ▹

ORBITAL INFORMATION

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(ASCII data file 42636.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.38858	6.674e-09	au
e	0.127709	2.733e-08
i	2.748	3.318e-06	deg
Ω	218.906	7.877e-05	deg
ω	29.116	8.063e-05	deg
M	328.351	1.812e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0835	au
Aphelion	2.6936	au
Asc. node-Earth separation	1.10648	au
Desc. node-Earth separation	1.65321	au
Earth MOID	1.07023	au
Orbital period	1348.37	days
Date of orbit computation	apr 23 19:55

Correlation matrix
1.00000000	0.11147674	-0.00484849	0.00163039	0.03866907	-0.38858205
0.11147674	1.00000000	0.00206325	0.00647313	-0.01569061	-0.01954208
-0.00484849	0.00206325	1.00000000	-0.30296990	0.29557951	-0.00030991
0.00163039	0.00647313	-0.30296990	1.00000000	-0.97658335	0.00226329
0.03866907	-0.01569061	0.29557951	-0.97658335	1.00000000	-0.21024537
-0.38858205	-0.01954208	-0.00030991	0.00226329	-0.21024537	1.00000000

Covariance matrix
4.45387884E-17	2.03290504E-17	-1.07362393E-16	8.57077124E-16	2.08079093E-14	-4.69787420E-14
2.03290504E-17	7.46667595E-16	1.87065227E-16	1.39327797E-14	-3.45699611E-14	-9.67350317E-15
-1.07362393E-16	1.87065227E-16	1.10091332E-11	-7.91836743E-11	7.90763093E-11	-1.86275480E-14
8.57077124E-16	1.39327797E-14	-7.91836743E-11	6.20467750E-09	-6.20246656E-09	3.22959830E-12
2.08079093E-14	-3.45699611E-14	7.90763093E-11	-6.20246656E-09	6.50116239E-09	-3.07094040E-10
-4.69787420E-14	-9.67350317E-15	-1.86275480E-14	3.22959830E-12	-3.07094040E-10	3.28170009E-10