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AstDyS ∴ Objects ∴ 1992SO ∴ Orbital info ∴ Epoch epochXXX
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(21116) 1992SO  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 21116.eq0)
Keplerian elements at epoch
57804.6 MJD
Value 1-σ variation Units
a 2.31967 5.576e-09 au
e 0.164113 3.156e-08
i 5.76 2.618e-06 deg
Ω 244.197 3.313e-05 deg
ω 79.67 3.413e-05 deg
M 5.35 8.04e-06 deg
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.939 au
Aphelion 2.7004 au
Asc. node-Earth separation 1.1789 au
Desc. node-Earth separation 1.33901 au
Earth MOID 0.93566 au
Orbital period 1290.44 days
Date of orbit computation  apr 23 19:50
Correlation matrix
1.00000000-0.176081760.00453533-0.00451915-0.021079480.07877286
-0.176081761.00000000-0.031986100.004827710.04410995-0.19520822
0.00453533-0.031986101.00000000-0.088198620.082238300.00850512
-0.004519150.00482771-0.088198621.00000000-0.96390941-0.00861437
-0.021079480.044109950.08223830-0.963909411.00000000-0.25016190
0.07877286-0.195208220.00850512-0.00861437-0.250161901.00000000
Covariance matrix
3.10882559E-17-3.09816481E-176.62090452E-17-8.34862665E-16-4.01085037E-153.53127643E-15
-3.09816481E-179.95827143E-16-2.64279512E-155.04769478E-154.75014616E-14-4.95275705E-14
6.62090452E-17-2.64279512E-156.85520343E-12-7.65124754E-127.34789169E-121.79038942E-13
-8.34862665E-165.04769478E-15-7.65124754E-121.09779319E-09-1.08987061E-09-2.29477773E-12
-4.01085037E-154.75014616E-147.34789169E-12-1.08987061E-091.16454670E-09-6.86367257E-11
3.53127643E-15-4.95275705E-141.79038942E-13-2.29477773E-12-6.86367257E-116.46418632E-11