NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2001TB ∴ Orbital info ∴ Epoch 60400 MJD

2001TB ▹

ORBITAL INFORMATION

◲

(ASCII data file 2001TB.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.7132	0.002571	au
e	0.524624	0.0001146
i	3.967	0.002462	deg
Ω	192.097	0.02856	deg
ω	245.302	0.2137	deg
M	344.883	0.8576	deg

Other useful info
Absolute Magnitude (H)	24.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8144	au
Aphelion distance	2.612	au
Asc. node-Earth separation	0.59111	au
Desc. node-Earth separation	0.01901	au
Earth MOID	0.00349	au
Orbital period	819.05	days
Date of orbit computation	feb 26 10:23

Covariance matrix
6.60828035E-06	2.94635986E-07	-6.32616592E-06	7.34182194E-05	-5.49284969E-04	-2.20463365E-03
2.94635986E-07	1.31376563E-08	-2.82004040E-07	3.27341055E-06	-2.44900571E-05	-9.82955892E-05
-6.32616592E-06	-2.82004040E-07	6.06070185E-06	-7.02836021E-05	5.25849899E-04	2.11051239E-03
7.34182194E-05	3.27341055E-06	-7.02836021E-05	8.15679327E-04	-6.10257656E-03	-2.44935546E-02
-5.49284969E-04	-2.44900571E-05	5.25849899E-04	-6.10257656E-03	4.56570414E-02	1.83250703E-01
-2.20463365E-03	-9.82955892E-05	2.11051239E-03	-2.44935546E-02	1.83250703E-01	7.35502932E-01

Correlation matrix
1.00000000	0.99995996	-0.99961989	0.99999975	-0.99999908	-1.00000000
0.99995996	1.00000000	-0.99938982	0.99995810	-0.99994697	-0.99996058
-0.99961989	-0.99938982	1.00000000	-0.99961514	0.99964650	0.99961840
0.99999975	0.99995810	-0.99961514	1.00000000	-0.99999914	-0.99999973
-0.99999908	-0.99994697	0.99964650	-0.99999914	1.00000000	0.99999899
-1.00000000	-0.99996058	0.99961840	-0.99999973	0.99999899	1.00000000