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AstDyS ∴ Objects ∴ 1998SO28 ∴ Orbital info ∴ Epoch epochXXX
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(614735) 1998SO28  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 614735.eq0)
Keplerian elements at epoch
58231.8 MJD
Value 1-σ variation Units
a 2.97515 4.149e-08 au
e 0.061186 6.593e-08
i 9.065 8.826e-06 deg
Ω 32.409 4.257e-05 deg
ω 259.88 8.766e-05 deg
M 6.575 7.914e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7931 au
Aphelion 3.1572 au
Asc. node-Earth separation 2.00231 au
Desc. node-Earth separation 1.92721 au
Earth MOID 1.79606 au
Orbital period 1874.4 days
Date of orbit computation  Jul 26 11:19
Correlation matrix
1.00000000-0.203827360.00438153-0.012015440.00914885-0.00692622
-0.203827361.00000000-0.00173891-0.00436457-0.271597010.31745301
0.00438153-0.001738911.000000000.16876139-0.07887924-0.00211444
-0.01201544-0.004364570.168761391.00000000-0.47108436-0.00802782
0.00914885-0.27159701-0.07887924-0.471084361.00000000-0.87609779
-0.006926220.31745301-0.00211444-0.00802782-0.876097791.00000000
Covariance matrix
1.72151187E-15-5.57535439E-161.60451808E-15-2.12202811E-143.32755639E-14-2.27419449E-14
-5.57535439E-164.34620248E-15-1.01180454E-15-1.22476534E-14-1.56958220E-121.65619287E-12
1.60451808E-15-1.01180454E-157.78980718E-116.34005142E-11-6.10281423E-11-1.47684742E-12
-2.12202811E-14-1.22476534E-146.34005142E-111.81181015E-09-1.75775822E-09-2.70414938E-11
3.32755639E-14-1.56958220E-12-6.10281423E-11-1.75775822E-097.68436890E-09-6.07761479E-09
-2.27419449E-141.65619287E-12-1.47684742E-12-2.70414938E-11-6.07761479E-096.26257542E-09