NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009VR44 ∴ Orbital info ∴ Epoch 60600 MJD

2009VR44 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2009VR44.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.84628	0.002033	au
e	0.480526	0.0009762
i	7.36	0.01735	deg
Ω	55.1	0.1233	deg
ω	314.018	0.3044	deg
M	358.061	8.22	deg

Other useful info
Absolute Magnitude (H)	25.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9591	au
Aphelion distance	2.7335	au
Asc. node-Earth separation	0.07589	au
Desc. node-Earth separation	1.12311	au
Earth MOID	0.03526	au
Orbital period	916.317	days
Date of orbit computation	Jul 29 11:16

Covariance matrix
4.13313615E-06	1.98465517E-06	-3.52682941E-05	2.50721923E-04	-6.18892558E-04	-1.67118347E-02
1.98465517E-06	9.53019951E-07	-1.69356749E-05	1.20391812E-04	-2.97187912E-04	-8.02471049E-03
-3.52682941E-05	-1.69356749E-05	3.00958975E-04	-2.13942080E-03	5.28118440E-03	1.42603030E-01
2.50721923E-04	1.20391812E-04	-2.13942080E-03	1.52091508E-02	-3.75428490E-02	-1.01376370E+00
-6.18892558E-04	-2.97187912E-04	5.28118440E-03	-3.75428490E-02	9.26745364E-02	2.50241643E+00
-1.67118347E-02	-8.02471049E-03	1.42603030E-01	-1.01376370E+00	2.50241643E+00	6.75722765E+01

Correlation matrix
1.00000000	0.99998666	-0.99997916	0.99999993	-0.99998893	-1.00000000
0.99998666	1.00000000	-0.99999508	0.99998497	-0.99999985	-0.99998642
-0.99997916	-0.99999508	1.00000000	-0.99997716	0.99999418	0.99997888
0.99999993	0.99998497	-0.99997716	1.00000000	-0.99998741	-0.99999995
-0.99998893	-0.99999985	0.99999418	-0.99998741	1.00000000	0.99998871
-1.00000000	-0.99998642	0.99997888	-0.99999995	0.99998871	1.00000000