NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

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

2008TB2 ▹

ORBITAL INFORMATION

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(ASCII data file 2008TB2.eq0)

Keplerian elements
(Epoch 54744.2 MJD)
	Value	1-σ variation	Units
a	2.06914	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	Jul 29 11:18

Covariance matrix
3.26607488E-05	7.66692830E-06	4.56209525E-05	2.91528750E-06	-2.75146029E-05	6.09745273E-05
7.66692830E-06	1.79976859E-06	1.07092631E-05	6.84347725E-07	-6.45890984E-06	1.43134327E-05
4.56209525E-05	1.07092631E-05	6.37251286E-05	4.07277006E-06	-3.84348469E-05	8.51704302E-05
2.91528750E-06	6.84347725E-07	4.07277006E-06	2.61306597E-07	-2.45952246E-06	5.44331182E-06
-2.75146029E-05	-6.45890984E-06	-3.84348469E-05	-2.45952246E-06	2.33087624E-05	-5.14048323E-05
6.09745273E-05	1.43134327E-05	8.51704302E-05	5.44331182E-06	-5.14048323E-05	1.13844723E-04

Correlation matrix
1.00000000	1.00000000	0.99999060	0.99791404	-0.99721907	0.99995146
1.00000000	1.00000000	0.99999055	0.99791444	-0.99722069	0.99995168
0.99999060	0.99999055	1.00000000	0.99806619	-0.99726410	0.99994711
0.99791404	0.99791444	0.99806619	1.00000000	-0.99658879	0.99800237
-0.99721907	-0.99722069	-0.99726410	-0.99658879	1.00000000	-0.99790198
0.99995146	0.99995168	0.99994711	0.99800237	-0.99790198	1.00000000