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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SR137 ∴ Orbital info ∴ Epoch epochXXX
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(176301) 2001SR137  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 176301.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07661 1.818e-08 au
e 0.19537 5.128e-08
i 0.661 5.715e-06 deg
Ω 224.773 0.0004561 deg
ω 166.923 0.0004563 deg
M 43.018 1.526e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4755 au
Aphelion 3.6777 au
Asc. node-Earth separation 2.64493 au
Desc. node-Earth separation 1.49637 au
Earth MOID 1.48151 au
Orbital period 1971.09 days
Date of orbit computation  apr 23 20:26
Correlation matrix
1.00000000-0.073654900.004117800.01130028-0.00040992-0.60926714
-0.073654901.000000000.00038654-0.002781210.001006320.08972097
0.004117800.000386541.00000000-0.137465620.13736055-0.00195388
0.01130028-0.00278121-0.137465621.00000000-0.99945686-0.01006100
-0.000409920.001006320.13736055-0.999456861.00000000-0.02020211
-0.609267140.08972097-0.00195388-0.01006100-0.020202111.00000000
Covariance matrix
3.30584975E-16-6.86695244E-174.27885721E-169.37196089E-14-3.40080237E-15-1.69098205E-13
-6.86695244E-172.62930960E-151.13276122E-16-6.50509909E-142.35449904E-147.02270666E-14
4.27885721E-161.13276122E-163.26619128E-11-3.58355802E-103.58200534E-10-1.70454243E-13
9.37196089E-14-6.50509909E-14-3.58355802E-102.08065010E-07-2.08020911E-07-7.00535691E-11
-3.40080237E-152.35449904E-143.58200534E-10-2.08020911E-072.08202928E-07-1.40711593E-10
-1.69098205E-137.02270666E-14-1.70454243E-13-7.00535691E-11-1.40711593E-102.33012584E-10