NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011KF4 ∴ Orbital info ∴ Epoch 60400 MJD

2011KF4 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2011KF4.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.5991	2.372e-07	au
e	0.614779	4.708e-08
i	10.012	1.529e-05	deg
Ω	40.886	3.814e-05	deg
ω	281.607	4.78e-05	deg
M	3.52	0.0001515	deg

Other useful info
Absolute Magnitude (H)	19.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0012	au
Aphelion distance	4.197	au
Asc. node-Earth separation	0.44738	au
Desc. node-Earth separation	0.83765	au
Earth MOID	0.14278	au
Orbital period	1530.5	days
Date of orbit computation	feb 26 10:58

Covariance matrix
5.62457782E-14	7.49100231E-15	1.96289032E-13	-6.67917365E-13	2.55413909E-12	-3.59047117E-11
7.49100231E-15	2.21667371E-15	5.09096313E-14	-2.84738199E-13	5.31621023E-13	-4.82103288E-12
1.96289032E-13	5.09096313E-14	2.33835136E-10	-1.99018484E-10	2.27019345E-10	-1.35043377E-10
-6.67917365E-13	-2.84738199E-13	-1.99018484E-10	1.45428710E-09	-1.63791266E-09	4.84855334E-10
2.55413909E-12	5.31621023E-13	2.27019345E-10	-1.63791266E-09	2.28470270E-09	-1.78856571E-09
-3.59047117E-11	-4.82103288E-12	-1.35043377E-10	4.84855334E-10	-1.78856571E-09	2.29483124E-08

Correlation matrix
1.00000000	0.67087882	0.05412479	-0.07385037	0.22531221	-0.99938103
0.67087882	1.00000000	0.07071217	-0.15858780	0.23623074	-0.67594885
0.05412479	0.07071217	1.00000000	-0.34128206	0.31059405	-0.05829657
-0.07385037	-0.15858780	-0.34128206	1.00000000	-0.89856773	0.08392894
0.22531221	0.23623074	0.31059405	-0.89856773	1.00000000	-0.24701008
-0.99938103	-0.67594885	-0.05829657	0.08392894	-0.24701008	1.00000000