2007WD5 help
Last update: 2025-04-10 00:47 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
60800.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
2.468820
1-sigma variation
0.026343
Unit
Eccentricity (e)
Value
0.595145
1-sigma variation
0.000122
Unit
-
Inclination (i)
Value
2.4291
1-sigma variation
0.0232
Unit
Long. of Ascending Node (Ω)
Value
68.0592
1-sigma variation
0.3385
Unit
Arg. of Perihelion (ω)
Value
310.7587
1-sigma variation
0.9345
Unit
Mean Anomaly (M)
Value
188.58481
1-sigma variation
24.78620
Unit
Perihelion distance
Value
0.999513
1-sigma variation
Unit
Aphelion distance
Value
3.938126
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.161244
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
1.597195
1-sigma variation
Unit
MOID
Value
0.028646
1-sigma variation
Unit
Orbit Period
Value
1416.8782
1-sigma variation
Unit
U parameter
Value
9.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a6.93931E-43.20334E-6-6.11520E-4-8.89962E-32.46115E-2-6.52932E-1
e3.20334E-61.47885E-8-2.82372E-6-4.10988E-51.13628E-4-3.01409E-3
i-6.11520E-4-2.82372E-65.40056E-47.86604E-3-2.17118E-25.75391E-1
Ω-8.89962E-3-4.10988E-57.86604E-31.14607E-1-3.16107E-18.37382E0
ω2.46115E-21.13628E-4-2.17118E-2-3.16107E-18.73354E-1-2.31574E1
M-6.52932E-1-3.01409E-35.75391E-18.37382E0-2.31574E16.14356E2
Date of computation: 2025-03-29 00:36 UTC
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