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AstDyS ∴ Objects ∴ 2002TW61 ∴ Orbital info ∴ Epoch epochXXX
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(234883) 2002TW61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 234883.eq0)
Keplerian elements at epoch
57994.3 MJD
Value 1-σ variation Units
a 3.00372 2.433e-08 au
e 0.017433 4.622e-08
i 8.308 4.601e-06 deg
Ω 258.829 3.348e-05 deg
ω 85.635 0.0001378 deg
M 335.346 0.0001341 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9514 au
Aphelion 3.0561 au
Asc. node-Earth separation 1.98323 au
Desc. node-Earth separation 2.02241 au
Earth MOID 1.95475 au
Orbital period 1901.46 days
Date of orbit computation  apr 23 20:39
Correlation matrix
1.00000000-0.039859710.018305320.006819950.06147987-0.06468738
-0.039859711.00000000-0.00577822-0.00828708-0.139864300.13888879
0.01830532-0.005778221.000000000.15815284-0.03665478-0.00177073
0.00681995-0.008287080.158152841.00000000-0.23131155-0.00946163
0.06147987-0.13986430-0.03665478-0.231311551.00000000-0.97030705
-0.064687380.13888879-0.00177073-0.00946163-0.970307051.00000000
Covariance matrix
5.92124510E-16-4.48336437E-172.04930871E-155.55637192E-152.06101243E-13-2.11160147E-13
-4.48336437E-172.13661697E-15-1.22879829E-15-1.28253321E-14-8.90658791E-138.61224565E-13
2.04930871E-15-1.22879829E-152.11664040E-112.43615080E-11-2.32324660E-11-1.09285041E-12
5.55637192E-15-1.28253321E-142.43615080E-111.12100427E-09-1.06694515E-09-4.24967137E-11
2.06101243E-13-8.90658791E-13-2.32324660E-11-1.06694515E-091.89793915E-08-1.79323090E-08
-2.11160147E-138.61224565E-13-1.09285041E-12-4.24967137E-11-1.79323090E-081.79958254E-08