AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017FD4 ∴ Orbital info ∴ Epoch epochXXX

(623682) 2017FD4 ▹

ORBITAL INFORMATION

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(ASCII data file 623682.eq0)

Keplerian elements at epoch
57806.3 MJD
	Value	1-σ variation	Units
a	3.1437	5.296e-08	au
e	0.186668	7.715e-08
i	9.69	1.28e-05	deg
Ω	1.846	4.823e-05	deg
ω	255.835	5.916e-05	deg
M	296.697	3.379e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5569	au
Aphelion	3.7305	au
Asc. node-Earth separation	2.17549	au
Desc. node-Earth separation	1.90492	au
Earth MOID	1.56327	au
Orbital period	2035.92	days
Date of orbit computation	Jun 5 02:49

Correlation matrix
1.00000000	0.21636495	0.00660372	0.01801840	-0.13401949	0.22807467
0.21636495	1.00000000	-0.01697577	-0.00039770	-0.08182109	0.21012486
0.00660372	-0.01697577	1.00000000	-0.05843379	0.04713155	0.00020132
0.01801840	-0.00039770	-0.05843379	1.00000000	-0.79204756	-0.01357974
-0.13401949	-0.08182109	0.04713155	-0.79204756	1.00000000	-0.58637853
0.22807467	0.21012486	0.00020132	-0.01357974	-0.58637853	1.00000000

Covariance matrix
2.80464705E-15	8.84056138E-16	4.47768084E-15	4.60198278E-14	-4.19888061E-13	4.08129502E-13
8.84056138E-16	5.95261296E-15	-1.67690738E-14	-1.47979602E-15	-3.73461214E-13	5.47788729E-13
4.47768084E-15	-1.67690738E-14	1.63927327E-10	-3.60810657E-11	3.56996424E-11	8.70951488E-14
4.60198278E-14	-1.47979602E-15	-3.60810657E-11	2.32583696E-09	-2.25978612E-09	-2.21290648E-11
-4.19888061E-13	-3.73461214E-13	3.56996424E-11	-2.25978612E-09	3.49987781E-09	-1.17215848E-09
4.08129502E-13	5.47788729E-13	8.70951488E-14	-2.21290648E-11	-1.17215848E-09	1.14173065E-09