NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009BF2 ∴ Orbital info ∴ Epoch 60400 MJD

2009BF2 ▹

ORBITAL INFORMATION

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(ASCII data file 2009BF2.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.06263	5.036e-05	au
e	0.184416	0.0001406
i	4.551	0.003985	deg
Ω	301.087	0.001453	deg
ω	95.798	0.0002604	deg
M	16.763	0.551	deg

Other useful info
Absolute Magnitude (H)	25.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8667	au
Aphelion distance	1.2586	au
Asc. node-Earth separation	0.03014	au
Desc. node-Earth separation	0.02428	au
Earth MOID	0.01003	au
Orbital period	400.103	days
Date of orbit computation	feb 26 10:42

Covariance matrix
2.53634013E-09	7.07841821E-09	2.00657471E-07	7.31445688E-08	3.46973197E-09	-2.77505164E-05
7.07841821E-09	1.97558770E-08	5.60048526E-07	2.04146917E-07	9.38675216E-09	-7.74461694E-05
2.00657471E-07	5.60048526E-07	1.58771838E-05	5.78734191E-06	2.62795635E-07	-2.19542705E-03
7.31445688E-08	2.04146917E-07	5.78734191E-06	2.10976870E-06	9.64656796E-08	-8.00286821E-04
3.46973197E-09	9.38675216E-09	2.62795635E-07	9.64656796E-08	6.78323371E-08	-3.79584884E-05
-2.77505164E-05	-7.74461694E-05	-2.19542705E-03	-8.00286821E-04	-3.79584884E-05	3.03622987E-01

Correlation matrix
1.00000000	0.99996388	0.99991907	0.99991001	0.26452930	-1.00000000
0.99996388	1.00000000	0.99997874	0.99994761	0.25641817	-0.99996422
0.99991907	0.99997874	1.00000000	0.99994240	0.25322876	-0.99991930
0.99991001	0.99994761	0.99994240	1.00000000	0.25499814	-0.99991002
0.26452930	0.25641817	0.25322876	0.25499814	1.00000000	-0.26449849
-1.00000000	-0.99996422	-0.99991930	-0.99991002	-0.26449849	1.00000000