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AstDyS ∴ Objects ∴ 2000GW177 ∴ Orbital info ∴ Epoch epochXXX
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(257828) 2000GW177  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 257828.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5506 1.33e-08 au
e 0.135155 8.878e-08
i 7.966 4.856e-06 deg
Ω 32.263 4.017e-05 deg
ω 147.326 4.373e-05 deg
M 328.511 2.122e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2059 au
Aphelion 2.8953 au
Asc. node-Earth separation 1.83204 au
Desc. node-Earth separation 1.24285 au
Earth MOID 1.21315 au
Orbital period 1487.86 days
Date of orbit computation  apr 23 20:44
Correlation matrix
1.00000000-0.499877610.039209120.014447220.09587026-0.55704335
-0.499877611.00000000-0.07528087-0.00287212-0.085297780.49026184
0.03920912-0.075280871.00000000-0.330354550.31334101-0.04767331
0.01444722-0.00287212-0.330354551.00000000-0.90203892-0.01695417
0.09587026-0.085297780.31334101-0.902038921.00000000-0.37877175
-0.557043350.49026184-0.04767331-0.01695417-0.378771751.00000000
Covariance matrix
1.76915596E-16-5.90303615E-162.53254454E-157.72000038E-155.57579086E-14-1.57242425E-13
-5.90303615E-167.88238065E-15-3.24563967E-14-1.02442841E-14-3.31135683E-139.23750053E-13
2.53254454E-15-3.24563967E-142.35816356E-11-6.44491459E-116.65340143E-11-4.91314920E-12
7.72000038E-15-1.02442841E-14-6.44491459E-111.61398623E-09-1.58458199E-09-1.44552014E-11
5.57579086E-14-3.31135683E-136.65340143E-11-1.58458199E-091.91196112E-09-3.51491471E-10
-1.57242425E-139.23750053E-13-4.91314920E-12-1.44552014E-11-3.51491471E-104.50396870E-10