2011EO40 help
Last update: 2025-09-10 09:18 UTC
Epoch
Orbit properties
  • Epoch
  • Semimajor Axis
  • Eccentricity (e)
  • Inclination (i)
  • Long. of Ascending Node (Ω)
  • Arg. of Perihelion (ω)
  • Mean Anomaly (M)
  • Perihelion distance
  • Aphelion distance
  • Asc. Node-Earth Sep.
  • Desc. Node-Earth Sep.
  • MOID
  • Orbit Period
  • U parameter
Value
1-sigma variation
Unit
Epoch
Value
61000.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
1.654159
1-sigma variation
1.692E-7
Unit
Eccentricity (e)
Value
0.540430
1-sigma variation
0.000002
Unit
-
Inclination (i)
Value
3.3615
1-sigma variation
3.156E-5
Unit
Long. of Ascending Node (Ω)
Value
50.1720
1-sigma variation
0.0009
Unit
Arg. of Perihelion (ω)
Value
17.2301
1-sigma variation
0.0010
Unit
Mean Anomaly (M)
Value
5.63731
1-sigma variation
0.00020
Unit
Perihelion distance
Value
0.760202
1-sigma variation
Unit
Aphelion distance
Value
2.548116
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
-0.217396
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
1.408223
1-sigma variation
Unit
MOID
Value
0.048041
1-sigma variation
Unit
Orbit Period
Value
777.0775
1-sigma variation
Unit
U parameter
Value
1.9
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a2.86449E-14-2.83485E-134.28212E-12-2.30008E-112.29152E-11-3.11347E-11
e-2.83485E-132.81560E-12-4.38982E-112.82538E-10-2.91727E-103.16235E-10
i4.28212E-12-4.38982E-119.95784E-10-1.83767E-82.03720E-8-6.23669E-9
Ω-2.30008E-112.82538E-10-1.83767E-87.53766E-7-8.36838E-78.97982E-8
ω2.29152E-11-2.91727E-102.03720E-8-8.36838E-79.32736E-7-9.98240E-8
M-3.11347E-113.16235E-10-6.23669E-98.97982E-8-9.98240E-84.18520E-8
Date of computation: 2025-09-10 09:18 UTC
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