NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011VF9 ∴ Orbital info ∴ Epoch 55885 MJD

2011VF9 ▹

ORBITAL INFORMATION

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(ASCII data file 2011VF9.eq0)

Keplerian elements
(Epoch 55885.9 MJD)
	Value	1-σ variation	Units
a	1.75923	0.005198	au
e	0.318618	0.001626
i	23.109	0.06816	deg
Ω	52.654	0.0009449	deg
ω	12.663	0.03769	deg
M	356.193	0.03394	deg

Other useful info
Absolute Magnitude (H)	23.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1987	au
Aphelion distance	2.3198	au
Asc. node-Earth separation	0.21664	au
Desc. node-Earth separation	1.28212	au
Earth MOID	0.21539	au
Orbital period	852.281	days
Date of orbit computation	feb 26 10:58

Covariance matrix
2.70170167E-05	8.44902248E-06	3.54287683E-04	4.90974613E-06	-1.95233364E-04	1.76251959E-04
8.44902248E-06	2.64226191E-06	1.10795935E-04	1.53540726E-06	-6.10512349E-05	5.51172577E-05
3.54287683E-04	1.10795935E-04	4.64601309E-03	6.43875242E-05	-2.56086771E-03	2.31160774E-03
4.90974613E-06	1.53540726E-06	6.43875242E-05	8.92771809E-07	-3.55170106E-05	3.20480516E-05
-1.95233364E-04	-6.10512349E-05	-2.56086771E-03	-3.55170106E-05	1.42071029E-03	-1.27846811E-03
1.76251959E-04	5.51172577E-05	2.31160774E-03	3.20480516E-05	-1.27846811E-03	1.15216689E-03

Correlation matrix
1.00000000	0.99999963	0.99999342	0.99970096	-0.99651210	0.99898177
0.99999963	1.00000000	0.99999005	0.99969018	-0.99644598	0.99894591
0.99999342	0.99999005	1.00000000	0.99974969	-0.99676818	0.99911673
0.99970096	0.99969018	0.99974969	1.00000000	-0.99727150	0.99924895
-0.99651210	-0.99644598	-0.99676818	-0.99727150	1.00000000	-0.99926215
0.99898177	0.99894591	0.99911673	0.99924895	-0.99926215	1.00000000