AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000EF99 ∴ Orbital info ∴ Epoch epochXXX

(121965) 2000EF99 ▹

ORBITAL INFORMATION

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(ASCII data file 121965.eq0)

Keplerian elements at epoch
57824.8 MJD
	Value	1-σ variation	Units
a	2.33415	6.732e-09	au
e	0.251475	4.021e-08
i	3.157	5.013e-06	deg
Ω	334.803	9.291e-05	deg
ω	351.956	9.344e-05	deg
M	128.291	1.112e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7472	au
Aphelion	2.9211	au
Asc. node-Earth separation	0.74222	au
Desc. node-Earth separation	1.92204	au
Earth MOID	0.73681	au
Orbital period	1302.54	days
Date of orbit computation	apr 23 20:14

Correlation matrix
1.00000000	-0.00510490	0.01873592	0.00928702	-0.00098648	-0.05384347
-0.00510490	1.00000000	0.00750665	0.01804518	0.04671859	-0.51627246
0.01873592	0.00750665	1.00000000	0.51137894	-0.50681400	-0.00802463
0.00928702	0.01804518	0.51137894	1.00000000	-0.98904219	-0.02330089
-0.00098648	0.04671859	-0.50681400	-0.98904219	1.00000000	-0.11998752
-0.05384347	-0.51627246	-0.00802463	-0.02330089	-0.11998752	1.00000000

Covariance matrix
4.53229524E-17	-1.38206548E-18	6.32288829E-16	5.80917083E-15	-6.20537217E-16	-4.03177954E-15
-1.38206548E-18	1.61720407E-15	1.51324726E-15	6.74251834E-14	1.75547239E-13	-2.30922387E-13
6.32288829E-16	1.51324726E-15	2.51282834E-11	2.38178597E-10	-2.37384218E-10	-4.47415765E-13
5.80917083E-15	6.74251834E-14	2.38178597E-10	8.63290521E-09	-8.58647933E-09	-2.40799593E-11
-6.20537217E-16	1.75547239E-13	-2.37384218E-10	-8.58647933E-09	8.73059118E-09	-1.24698883E-10
-4.03177954E-15	-2.30922387E-13	-4.47415765E-13	-2.40799593E-11	-1.24698883E-10	1.23711291E-10