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AstDyS ∴ Objects ∴ 1999RU170 ∴ Orbital info ∴ Epoch epochXXX
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(178473) 1999RU170  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 178473.eq0)
Keplerian elements at epoch
57564.9 MJD
Value 1-σ variation Units
a 2.27419 7.999e-09 au
e 0.171268 4.082e-08
i 4.8 4.718e-06 deg
Ω 352.155 4.654e-05 deg
ω 342.286 4.794e-05 deg
M 332.483 1.177e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8847 au
Aphelion 2.6637 au
Asc. node-Earth separation 0.89214 au
Desc. node-Earth separation 1.64469 au
Earth MOID 0.87488 au
Orbital period 1252.67 days
Date of orbit computation  apr 23 20:27
Correlation matrix
1.00000000-0.033663520.00438319-0.00227435-0.009662360.04456737
-0.033663521.000000000.00191435-0.014982260.02219278-0.08191087
0.004383190.001914351.000000000.02357813-0.025802730.01084572
-0.00227435-0.014982260.023578131.00000000-0.96413846-0.00464705
-0.009662360.02219278-0.02580273-0.964138461.00000000-0.25224640
0.04456737-0.081910870.01084572-0.00464705-0.252246401.00000000
Covariance matrix
6.39910612E-17-1.09935404E-171.65444976E-16-8.46780999E-16-3.70524721E-154.19660555E-15
-1.09935404E-171.66662038E-153.68758759E-16-2.84675050E-144.34314294E-14-3.93623820E-14
1.65444976E-163.68758759E-162.22641598E-115.17804769E-12-5.83637036E-126.02397450E-13
-8.46780999E-16-2.84675050E-145.17804769E-122.16624337E-09-2.15113240E-09-2.54596278E-12
-3.70524721E-154.34314294E-14-5.83637036E-12-2.15113240E-092.29799046E-09-1.42337914E-10
4.19660555E-15-3.93623820E-146.02397450E-13-2.54596278E-12-1.42337914E-101.38561641E-10