NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2005ET2 ∴ Orbital info ∴ Epoch 53435 MJD

2005ET2 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2005ET2.eq0)

Keplerian elements
(Epoch 53435.0 MJD)
	Value	1-σ variation	Units
a	2.1906	0.02541	au
e	0.604897	0.006416
i	5.702	0.139	deg
Ω	333.788	0.2176	deg
ω	268.296	0.709	deg
M	334.283	0.3441	deg

Other useful info
Absolute Magnitude (H)	20.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8655	au
Aphelion distance	3.5157	au
Asc. node-Earth separation	0.40312	au
Desc. node-Earth separation	0.37523	au
Earth MOID	0.06058	au
Orbital period	1184.25	days
Date of orbit computation	feb 26 10:28

Covariance matrix
6.45552211E-04	1.60648636E-04	3.09919548E-03	-4.90358375E-03	1.38128773E-02	8.14114416E-03
1.60648636E-04	4.11629120E-05	8.43822714E-04	-1.32976417E-03	3.93279597E-03	1.88942902E-03
3.09919548E-03	8.43822714E-04	1.93251625E-02	-3.02486135E-02	9.66608678E-02	3.07204535E-02
-4.90358375E-03	-1.32976417E-03	-3.02486135E-02	4.73657195E-02	-1.50703815E-01	-4.92219453E-02
1.38128773E-02	3.93279597E-03	9.66608678E-02	-1.50703815E-01	5.02704797E-01	1.17104310E-01
8.14114416E-03	1.88942902E-03	3.07204535E-02	-4.92219453E-02	1.17104310E-01	1.18403965E-01

Correlation matrix
1.00000000	0.98550382	0.87744864	-0.88677990	0.76676442	0.93118642
0.98550382	1.00000000	0.94609901	-0.95233449	0.86455347	0.85584361
0.87744864	0.94609901	1.00000000	-0.99979699	0.98069192	0.64221866
-0.88677990	-0.95233449	-0.99979699	1.00000000	-0.97664260	-0.65726965
0.76676442	0.86455347	0.98069192	-0.97664260	1.00000000	0.47999116
0.93118642	0.85584361	0.64221866	-0.65726965	0.47999116	1.00000000