NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2008TB2 ∴ Orbital info ∴ Epoch 54744 MJD

2008TB2 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2008TB2.eq0)

Keplerian elements
(Epoch 54744.2 MJD)
	Value	1-σ variation	Units
a	2.06915	0.005715	au
e	0.48998	0.001342
i	3.913	0.007983	deg
Ω	10.129	0.0005112	deg
ω	9.41	0.004828	deg
M	357.94	0.01067	deg

Other useful info
Absolute Magnitude (H)	24.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0553	au
Aphelion distance	3.083	au
Asc. node-Earth separation	0.05942	au
Desc. node-Earth separation	2.04407	au
Earth MOID	0.05755	au
Orbital period	1087.14	days
Date of orbit computation	feb 26 10:37

Covariance matrix
3.26603142E-05	7.66682852E-06	4.56203621E-05	2.91524416E-06	-2.75141770E-05	6.09736759E-05
7.66682852E-06	1.79974569E-06	1.07091277E-05	6.84337752E-07	-6.45881176E-06	1.43132370E-05
4.56203621E-05	1.07091277E-05	6.37243274E-05	4.07271101E-06	-3.84342661E-05	8.51692722E-05
2.91524416E-06	6.84337752E-07	4.07271101E-06	2.61302320E-07	-2.45948060E-06	5.44322733E-06
-2.75141770E-05	-6.45881176E-06	-3.84342661E-05	-2.45948060E-06	2.33083529E-05	-5.14040033E-05
6.09736759E-05	1.43132370E-05	8.51692722E-05	5.44322733E-06	-5.14040033E-05	1.13843059E-04

Correlation matrix
1.00000000	1.00000000	0.99999060	0.99791402	-0.99721903	0.99995146
1.00000000	1.00000000	0.99999055	0.99791441	-0.99722065	0.99995168
0.99999060	0.99999055	1.00000000	0.99806616	-0.99726406	0.99994711
0.99791402	0.99791441	0.99806616	1.00000000	-0.99658874	0.99800234
-0.99721903	-0.99722065	-0.99726406	-0.99658874	1.00000000	-0.99790195
0.99995146	0.99995168	0.99994711	0.99800234	-0.99790195	1.00000000