NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011UF256 ∴ Orbital info ∴ Epoch 55868 MJD

2011UF256 ▹

ORBITAL INFORMATION

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(ASCII data file 2011UF256.eq0)

Keplerian elements
(Epoch 55868.1 MJD)
	Value	1-σ variation	Units
a	3.73627	0.06141	au
e	0.678463	0.005058
i	42.99	0.1108	deg
Ω	222.369	0.01448	deg
ω	207.447	0.06568	deg
M	356.487	0.0979	deg

Other useful info
Absolute Magnitude (H)	22.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2013	au
Aphelion distance	6.2712	au
Asc. node-Earth separation	4.05977	au
Desc. node-Earth separation	0.26703	au
Earth MOID	0.25717	au
Orbital period	2637.89	days
Date of orbit computation	feb 26 10:48

Covariance matrix
3.77131943E-03	3.10618414E-04	6.80266316E-03	8.89041131E-04	-4.00335635E-03	6.01169091E-03
3.10618414E-04	2.55836146E-05	5.60295694E-04	7.32251484E-05	-3.29674043E-04	4.95135228E-04
6.80266316E-03	5.60295694E-04	1.22712907E-02	1.60373788E-03	-7.21460198E-03	1.08429134E-02
8.89041131E-04	7.32251484E-05	1.60373788E-03	2.09592989E-04	-9.42860325E-04	1.41705973E-03
-4.00335635E-03	-3.29674043E-04	-7.21460198E-03	-9.42860325E-04	4.31344947E-03	-6.39031185E-03
6.01169091E-03	4.95135228E-04	1.08429134E-02	1.41705973E-03	-6.39031185E-03	9.58416451E-03

Correlation matrix
1.00000000	0.99999905	0.99997049	0.99996965	-0.99257934	0.99993750
0.99999905	1.00000000	0.99997976	0.99997912	-0.99241072	0.99992113
0.99997049	0.99997976	1.00000000	0.99999975	-0.99164196	0.99982442
0.99996965	0.99997912	0.99999975	1.00000000	-0.99162309	0.99982192
-0.99257934	-0.99241072	-0.99164196	-0.99162309	1.00000000	-0.99387683
0.99993750	0.99992113	0.99982442	0.99982192	-0.99387683	1.00000000