2018GE3 help
Last update: 2026-07-30 14:25 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
61200.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
1.827616
1-sigma variation
0.001553
Unit
Eccentricity (e)
Value
0.827126
1-sigma variation
0.000198
Unit
-
Inclination (i)
Value
9.0368
1-sigma variation
0.0035
Unit
Long. of Ascending Node (Ω)
Value
25.2471
1-sigma variation
0.0019
Unit
Arg. of Perihelion (ω)
Value
300.6674
1-sigma variation
0.0014
Unit
Mean Anomaly (M)
Value
90.74456
1-sigma variation
1.52211
Unit
Perihelion distance
Value
0.315947
1-sigma variation
Unit
Aphelion distance
Value
3.339285
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
-0.590854
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
-0.004056
1-sigma variation
Unit
MOID
Value
0.000508
1-sigma variation
Unit
Orbit Period
Value
902.4559
1-sigma variation
Unit
U parameter
Value
8.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a2.41051E-63.08048E-75.42606E-62.95267E-6-2.18670E-6-2.36320E-3
e3.08048E-73.93678E-86.93520E-73.77320E-7-2.79229E-7-3.02003E-4
i5.42606E-66.93520E-71.22385E-56.64341E-6-4.89968E-6-5.31957E-3
Ω2.95267E-63.77320E-76.64341E-63.61722E-6-2.68169E-6-2.89472E-3
ω-2.18670E-6-2.79229E-7-4.89968E-6-2.68169E-62.02974E-62.14379E-3
M-2.36320E-3-3.02003E-4-5.31957E-3-2.89472E-32.14379E-32.31682E0
Date of computation: 2026-07-30 14:25 UTC
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