AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004PF77 ∴ Orbital info ∴ Epoch epochXXX

(128553) 2004PF77 ▹

ORBITAL INFORMATION

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(ASCII data file 128553.eq0)

Keplerian elements at epoch
57335.2 MJD
	Value	1-σ variation	Units
a	2.55396	1.752e-08	au
e	0.114103	5.181e-08
i	4.641	5.778e-06	deg
Ω	210.484	6.63e-05	deg
ω	43.901	7.44e-05	deg
M	324.998	3.688e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2625	au
Aphelion	2.8454	au
Asc. node-Earth separation	1.32288	au
Desc. node-Earth separation	1.75183	au
Earth MOID	1.24946	au
Orbital period	1490.8	days
Date of orbit computation	apr 23 20:15

Correlation matrix
1.00000000	0.17548001	0.01849939	0.00173505	0.17949261	-0.41239248
0.17548001	1.00000000	0.02184091	-0.00118001	0.01523395	-0.03255515
0.01849939	0.02184091	1.00000000	0.00235425	0.00538831	-0.01807824
0.00173505	-0.00118001	0.00235425	1.00000000	-0.88936198	0.00071814
0.17949261	0.01523395	0.00538831	-0.88936198	1.00000000	-0.45432034
-0.41239248	-0.03255515	-0.01807824	0.00071814	-0.45432034	1.00000000

Covariance matrix
3.06840779E-16	1.59253166E-16	1.87230422E-15	2.01507961E-15	2.33934041E-13	-2.66384208E-13
1.59253166E-16	2.68415624E-15	6.53788412E-15	-4.05335582E-15	5.87228091E-14	-6.21963283E-14
1.87230422E-15	6.53788412E-15	3.33829728E-11	9.01858932E-13	2.31635546E-12	-3.85176624E-12
2.01507961E-15	-4.05335582E-15	9.01858932E-13	4.39590970E-09	-4.38725874E-09	1.75580102E-12
2.33934041E-13	5.87228091E-14	2.31635546E-12	-4.38725874E-09	5.53580283E-09	-1.24650403E-09
-2.66384208E-13	-6.21963283E-14	-3.85176624E-12	1.75580102E-12	-1.24650403E-09	1.35982305E-09