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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TM81 ∴ Orbital info ∴ Epoch epochXXX
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(275898) 2001TM81  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 275898.eq0)
Keplerian elements at epoch
58119.0 MJD
Value 1-σ variation Units
a 2.5308 1.044e-08 au
e 0.221497 5.311e-08
i 7.329 6.159e-06 deg
Ω 234.527 6.792e-05 deg
ω 187.551 7.196e-05 deg
M 338.836 2.527e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9702 au
Aphelion 3.0914 au
Asc. node-Earth separation 2.07449 au
Desc. node-Earth separation 0.98479 au
Earth MOID 0.9831 au
Orbital period 1470.56 days
Date of orbit computation  apr 23 20:48
Correlation matrix
1.00000000-0.212635740.02414791-0.002471610.12449129-0.34933669
-0.212635741.00000000-0.02419720-0.01433186-0.245679620.74981460
0.02414791-0.024197201.00000000-0.733879830.69885281-0.03383817
-0.00247161-0.01433186-0.733879831.00000000-0.93014240-0.01685016
0.12449129-0.245679620.69885281-0.930142401.00000000-0.34753236
-0.349336690.74981460-0.03383817-0.01685016-0.347532361.00000000
Covariance matrix
1.09034014E-16-1.17916784E-161.55289048E-15-1.75291611E-159.35420073E-14-9.21610306E-14
-1.17916784E-162.82043914E-15-7.91414128E-15-5.16964115E-14-9.38888896E-131.00608433E-12
1.55289048E-15-7.91414128E-153.79280678E-11-3.06976286E-103.09708259E-10-5.26513356E-12
-1.75291611E-15-5.16964115E-14-3.06976286E-104.61316545E-09-4.54606525E-09-2.89151699E-11
9.35420073E-14-9.38888896E-133.09708259E-10-4.54606525E-095.17813559E-09-6.31835582E-10
-9.21610306E-141.00608433E-12-5.26513356E-12-2.89151699E-11-6.31835582E-106.38328526E-10