2007WD5 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
2.469084
1-sigma variation
0.026371
Unit
Eccentricity (e)
Value
0.594981
1-sigma variation
0.000107
Unit
-
Inclination (i)
Value
2.4288
1-sigma variation
0.0232
Unit
Long. of Ascending Node (Ω)
Value
68.0633
1-sigma variation
0.3378
Unit
Arg. of Perihelion (ω)
Value
310.7501
1-sigma variation
0.9358
Unit
Mean Anomaly (M)
Value
239.39789
1-sigma variation
25.59780
Unit
Perihelion distance
Value
1.000027
1-sigma variation
Unit
Aphelion distance
Value
3.938141
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.162066
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
1.595077
1-sigma variation
Unit
MOID
Value
0.028727
1-sigma variation
Unit
Orbit Period
Value
1417.1058
1-sigma variation
Unit
U parameter
Value
9.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a6.95422E-42.81365E-6-6.11641E-4-8.88942E-32.46712E-2-6.75035E-1
e2.81365E-61.13850E-8-2.47547E-6-3.59823E-59.98343E-5-2.73116E-3
i-6.11641E-4-2.47547E-65.39113E-47.84179E-3-2.17220E-25.93710E-1
Ω-8.88942E-3-3.59823E-57.84179E-31.14101E-1-3.15831E-18.62881E0
ω2.46712E-29.98343E-5-2.17220E-2-3.15831E-18.75709E-1-2.39479E1
M-6.75035E-1-2.73116E-35.93710E-18.62881E0-2.39479E16.55245E2
Date of computation: 2025-09-10 00:30 UTC
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