NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2002TZ57 ∴ Orbital info ∴ Epoch 60400 MJD

2002TZ57 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2002TZ57.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.21363	0.01438	au
e	0.237537	0.01575
i	16.108	0.4143	deg
Ω	7.746	0.6441	deg
ω	291.07	0.887	deg
M	84.095	111	deg

Other useful info
Absolute Magnitude (H)	24.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9253	au
Aphelion distance	1.5019	au
Asc. node-Earth separation	0.05444	au
Desc. node-Earth separation	0.25393	au
Earth MOID	0.04267	au
Orbital period	488.344	days
Date of orbit computation	feb 26 10:24

Covariance matrix
2.06809521E-04	2.26481929E-04	-5.95833678E-03	9.26277127E-03	-1.27562028E-02	-1.59671745E+00
2.26481929E-04	2.48026006E-04	-6.52510182E-03	1.01438779E-02	-1.39696994E-02	-1.74860249E+00
-5.95833678E-03	-6.52510182E-03	1.71664581E-01	-2.66867326E-01	3.67512954E-01	4.60026232E+01
9.26277127E-03	1.01438779E-02	-2.66867326E-01	4.14869356E-01	-5.71336558E-01	-7.15152207E+01
-1.27562028E-02	-1.39696994E-02	3.67512954E-01	-5.71336558E-01	7.86833981E-01	9.84870064E+01
-1.59671745E+00	-1.74860249E+00	4.60026232E+01	-7.15152207E+01	9.84870064E+01	1.23278010E+04

Correlation matrix
1.00000000	0.99999927	-0.99999870	0.99999999	-0.99998756	-1.00000000
0.99999927	1.00000000	-0.99999616	0.99999937	-0.99999286	-0.99999925
-0.99999870	-0.99999616	1.00000000	-0.99999857	0.99997870	0.99999871
0.99999999	0.99999937	-0.99999857	1.00000000	-0.99998798	-0.99999999
-0.99998756	-0.99999286	0.99997870	-0.99998798	1.00000000	0.99998751
-1.00000000	-0.99999925	0.99999871	-0.99999999	0.99998751	1.00000000