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AstDyS ∴ Objects ∴ 1998FU121 ∴ Orbital info ∴ Epoch epochXXX
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(85601) 1998FU121  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 85601.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1976 1.791e-08 au
e 0.15551 3.722e-08
i 1.556 4.92e-06 deg
Ω 54.772 0.0001586 deg
ω 52.244 0.0001596 deg
M 261.935 1.829e-05 deg
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7003 au
Aphelion 3.6949 au
Asc. node-Earth separation 1.86178 au
Desc. node-Earth separation 2.4365 au
Earth MOID 1.71797 au
Orbital period 2088.5 days
Date of orbit computation  apr 23 20:04
Correlation matrix
1.000000000.141287160.003380920.003167780.01649981-0.43772256
0.141287161.000000000.00424251-0.00166018-0.011919370.04888777
0.003380920.004242511.00000000-0.166393490.16562866-0.00031548
0.00316778-0.00166018-0.166393491.00000000-0.99287259-0.00362624
0.01649981-0.011919370.16562866-0.992872591.00000000-0.10883600
-0.437722560.04888777-0.00031548-0.00362624-0.108836001.00000000
Covariance matrix
3.20702903E-169.41776874E-172.97897924E-168.99573018E-154.71446446E-14-1.43383432E-13
9.41776874E-171.38544011E-157.76958716E-16-9.79895680E-15-7.07862705E-143.32845480E-14
2.97897924E-167.76958716E-162.42081832E-11-1.29821734E-101.30022481E-10-2.83923719E-14
8.99573018E-15-9.79895680E-15-1.29821734E-102.51454818E-08-2.51203319E-08-1.05180383E-11
4.71446446E-14-7.07862705E-141.30022481E-10-2.51203319E-082.54567959E-08-3.17631120E-10
-1.43383432E-133.32845480E-14-2.83923719E-14-1.05180383E-11-3.17631120E-103.34577856E-10