NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997TZ16 ∴ Orbital info ∴ Epoch 60400 MJD
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1997TZ16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1997TZ16.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.01711 0.003801 au
e 0.597163 0.0005253
i 3.756 0.01388 deg
Ω 12.94 0.1414 deg
ω 68.318 0.1498 deg
M 68.136 15.45 deg
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8126 au
Aphelion distance 3.2217 au
Asc. node-Earth separation 0.06433 au
Desc. node-Earth separation 0.6651 au
Earth MOID 0.00982 au
Orbital period 1046.39 days
Date of orbit computation   feb 26 10:21

Covariance matrix
1.44483735E-051.99648676E-065.27158476E-05-5.37325246E-045.69270971E-04-5.87234505E-02
1.99648676E-062.75928333E-077.28811810E-06-7.42487611E-057.86798820E-05-8.11445666E-03
5.27158476E-057.28811810E-061.92640373E-04-1.96051410E-032.07829930E-03-2.14256949E-01
-5.37325246E-04-7.42487611E-05-1.96051410E-031.99827800E-02-2.11710673E-022.18388556E+00
5.69270971E-047.86798820E-052.07829930E-03-2.11710673E-022.24354072E-02-2.31372704E+00
-5.87234505E-02-8.11445666E-03-2.14256949E-012.18388556E+00-2.31372704E+002.38673485E+02

Correlation matrix
1.000000000.999905150.99921296-0.999999570.99986780-1.00000000
0.999905151.000000000.99963993-0.999915060.99999672-0.99990608
0.999212960.999639931.00000000-0.999236660.99969486-0.99921553
-0.99999957-0.99991506-0.999236661.00000000-0.999879860.99999962
0.999867800.999996720.99969486-0.999879861.00000000-0.99986889
-1.00000000-0.99990608-0.999215530.99999962-0.999868891.00000000