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(462381) 2008SM136  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 462381.eq0)
Keplerian elements at epoch
58278.4 MJD
Value 1-σ variation Units
a 3.0239 4.136e-08 au
e 0.039944 8.329e-08
i 8.855 8.63e-06 deg
Ω 354.758 3.993e-05 deg
ω 228.051 0.0001236 deg
M 98.163 0.0001203 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9031 au
Aphelion 3.1447 au
Asc. node-Earth separation 2.09602 au
Desc. node-Earth separation 1.94587 au
Earth MOID 1.90519 au
Orbital period 1920.66 days
Date of orbit computation  apr 23 21:28
Correlation matrix
1.00000000-0.298979050.000558170.003054170.13051314-0.14806587
-0.298979051.00000000-0.00095933-0.00034002-0.478691260.53028854
0.00055817-0.000959331.00000000-0.172398990.06169660-0.00702299
0.00305417-0.00034002-0.172398991.00000000-0.31088118-0.00756904
0.13051314-0.478691260.06169660-0.310881181.00000000-0.94674053
-0.148065870.53028854-0.00702299-0.00756904-0.946740531.00000000
Covariance matrix
1.71049576E-15-1.02983744E-151.99216110E-165.04344509E-156.67037269E-13-7.36647425E-13
-1.02983744E-156.93639513E-15-6.89497899E-16-1.13070743E-15-4.92671287E-125.31279256E-12
1.99216110E-16-6.89497899E-167.44728975E-11-5.94028814E-116.57953540E-11-7.29062298E-12
5.04344509E-15-1.13070743E-15-5.94028814E-111.59421673E-09-1.53392086E-09-3.63545088E-11
6.67037269E-13-4.92671287E-126.57953540E-11-1.53392086E-091.52710779E-08-1.40737399E-08
-7.36647425E-135.31279256E-12-7.29062298E-12-3.63545088E-11-1.40737399E-081.44706290E-08