AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998FY76 ∴ Orbital info ∴ Epoch epochXXX

(91071) 1998FY76 ▹

ORBITAL INFORMATION

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(ASCII data file 91071.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.56268	1.656e-08	au
e	0.190705	8.372e-08
i	6.195	4.586e-06	deg
Ω	48.403	5.56e-05	deg
ω	118.126	5.797e-05	deg
M	138.245	2.54e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.074	au
Aphelion	3.0514	au
Asc. node-Earth separation	1.72434	au
Desc. node-Earth separation	1.256	au
Earth MOID	1.08938	au
Orbital period	1498.45	days
Date of orbit computation	apr 23 20:06

Correlation matrix
1.00000000	-0.58622589	0.04984226	-0.00940975	0.22018356	-0.88419188
-0.58622589	1.00000000	-0.04102677	0.01268790	-0.15220716	0.63691041
0.04984226	-0.04102677	1.00000000	-0.16964789	0.17587525	-0.05128315
-0.00940975	0.01268790	-0.16964789	1.00000000	-0.95369264	0.00748271
0.22018356	-0.15220716	0.17587525	-0.95369264	1.00000000	-0.28669936
-0.88419188	0.63691041	-0.05128315	0.00748271	-0.28669936	1.00000000

Covariance matrix
2.74324165E-16	-8.12872337E-16	3.78549371E-15	-8.66457952E-15	2.11412679E-13	-3.71997033E-13
-8.12872337E-16	7.00891240E-15	-1.57501740E-14	5.90544150E-14	-7.38710881E-13	1.35445501E-12
3.78549371E-15	-1.57501740E-14	2.10273967E-11	-4.32492473E-11	4.67532258E-11	-5.97349289E-12
-8.66457952E-15	5.90544150E-14	-4.32492473E-11	3.09082680E-09	-3.07368862E-09	1.05671372E-11
2.11412679E-13	-7.38710881E-13	4.67532258E-11	-3.07368862E-09	3.36068812E-09	-4.22183972E-10
-3.71997033E-13	1.35445501E-12	-5.97349289E-12	1.05671372E-11	-4.22183972E-10	6.45240825E-10