AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002FQ21 ∴ Orbital info ∴ Epoch epochXXX

(169573) 2002FQ21 ▹

ORBITAL INFORMATION

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(ASCII data file 169573.eq0)

Keplerian elements at epoch
57577.0 MJD
	Value	1-σ variation	Units
a	2.28058	1.227e-08	au
e	0.06901	4.634e-08
i	6.955	5.367e-06	deg
Ω	180.87	4.116e-05	deg
ω	268.072	5.758e-05	deg
M	147.701	3.975e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1232	au
Aphelion	2.438	au
Asc. node-Earth separation	1.27774	au
Desc. node-Earth separation	1.26095	au
Earth MOID	1.15159	au
Orbital period	1257.96	days
Date of orbit computation	apr 23 20:25

Correlation matrix
1.00000000	0.08745747	-0.00088966	0.00338787	-0.00303196	-0.00866500
0.08745747	1.00000000	-0.00994355	-0.00001325	-0.08272763	0.12649320
-0.00088966	-0.00994355	1.00000000	0.13574998	-0.09401112	-0.00329150
0.00338787	-0.00001325	0.13574998	1.00000000	-0.71155269	0.00214603
-0.00303196	-0.08272763	-0.09401112	-0.71155269	1.00000000	-0.70094668
-0.00866500	0.12649320	-0.00329150	0.00214603	-0.70094668	1.00000000

Covariance matrix
1.50559705E-16	4.97256071E-17	-5.85876980E-17	1.71099515E-15	-2.14219964E-15	-4.22623280E-15
4.97256071E-17	2.14712620E-15	-2.47286373E-15	-2.52644272E-17	-2.20730044E-13	2.32984144E-13
-5.85876980E-17	-2.47286373E-15	2.88044716E-11	2.99873302E-11	-2.90530213E-11	-7.02190231E-13
1.71099515E-15	-2.52644272E-17	2.99873302E-11	1.69408872E-09	-1.68638699E-09	3.51103583E-12
-2.14219964E-15	-2.20730044E-13	-2.90530213E-11	-1.68638699E-09	3.31561585E-09	-1.60434399E-09
-4.22623280E-15	2.32984144E-13	-7.02190231E-13	3.51103583E-12	-1.60434399E-09	1.58001352E-09