2018GE3 help
Last update: 2025-09-10 00:30 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
1.827207
1-sigma variation
0.001567
Unit
Eccentricity (e)
Value
0.827046
1-sigma variation
0.000203
Unit
-
Inclination (i)
Value
9.0362
1-sigma variation
0.0038
Unit
Long. of Ascending Node (Ω)
Value
25.3178
1-sigma variation
0.0015
Unit
Arg. of Perihelion (ω)
Value
300.5937
1-sigma variation
0.0008
Unit
Mean Anomaly (M)
Value
10.97831
1-sigma variation
1.42203
Unit
Perihelion distance
Value
0.316022
1-sigma variation
Unit
Aphelion distance
Value
3.338391
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
-0.590079
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
-0.007437
1-sigma variation
Unit
MOID
Value
0.000933
1-sigma variation
Unit
Orbit Period
Value
902.1525
1-sigma variation
Unit
U parameter
Value
8.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a2.45565E-63.18740E-75.97245E-62.36750E-6-1.14320E-6-2.22840E-3
e3.18740E-74.13729E-87.75316E-73.07283E-7-1.48168E-7-2.89243E-4
i5.97245E-67.75316E-71.45502E-55.75495E-6-2.75779E-6-5.41975E-3
Ω2.36750E-63.07283E-75.75495E-62.28295E-6-1.10537E-6-2.14840E-3
ω-1.14320E-6-1.48168E-7-2.75779E-6-1.10537E-65.78429E-71.03741E-3
M-2.22840E-3-2.89243E-4-5.41975E-3-2.14840E-31.03741E-32.02218E0
Date of computation: 2025-09-10 00:30 UTC
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