AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RY61 ∴ Orbital info ∴ Epoch epochXXX
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(142207) 2002RY61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 142207.eq0)
Keplerian elements at epoch
57445.7 MJD
Value 1-σ variation Units
a 2.38802 1.211e-08 au
e 0.131256 4.457e-08
i 7.158 5.665e-06 deg
Ω 25.46 3.62e-05 deg
ω 280.825 4.177e-05 deg
M 283.725 2.215e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0746 au
Aphelion 2.7015 au
Asc. node-Earth separation 1.2953 au
Desc. node-Earth separation 1.40278 au
Earth MOID 1.07482 au
Orbital period 1347.89 days
Date of orbit computation  apr 23 20:18
Correlation matrix
1.00000000-0.285234450.01197198-0.01050448-0.090989490.18291504
-0.285234451.00000000-0.023590070.012056910.12883129-0.26427347
0.01197198-0.023590071.00000000-0.141186090.12190648-0.00175165
-0.010504480.01205691-0.141186091.00000000-0.84666821-0.02007208
-0.090989490.128831290.12190648-0.846668211.00000000-0.50782731
0.18291504-0.26427347-0.00175165-0.02007208-0.507827311.00000000
Covariance matrix
1.46565303E-16-1.53891620E-168.21110602E-16-4.60320262E-15-4.60070247E-144.90393116E-14
-1.53891620E-161.98607118E-15-5.95589410E-151.94492746E-142.39792757E-13-2.60813660E-13
8.21110602E-16-5.95589410E-153.20952301E-11-2.89522390E-112.88445883E-11-2.19758600E-13
-4.60320262E-151.94492746E-14-2.89522390E-111.31020719E-09-1.27997227E-09-1.60894733E-11
-4.60070247E-142.39792757E-132.88445883E-11-1.27997227E-091.74435402E-09-4.69691533E-10
4.90393116E-14-2.60813660E-13-2.19758600E-13-1.60894733E-11-4.69691533E-104.90409332E-10