529366 2009WM1 help
Last update: 2025-03-28 15:40 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
1.180477
1-sigma variation
5.132E-9
Unit
Eccentricity (e)
Value
0.168951
1-sigma variation
5.475E-8
Unit
-
Inclination (i)
Value
25.7672
1-sigma variation
1.686E-5
Unit
Long. of Ascending Node (Ω)
Value
240.2511
1-sigma variation
1.014E-5
Unit
Arg. of Perihelion (ω)
Value
162.6554
1-sigma variation
3.471E-5
Unit
Mean Anomaly (M)
Value
35.34610
1-sigma variation
0.00004
Unit
Perihelion distance
Value
0.981035
1-sigma variation
Unit
Aphelion distance
Value
1.379919
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.355272
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
-0.000179
1-sigma variation
Unit
MOID
Value
0.000183
1-sigma variation
Unit
Orbit Period
Value
468.4732
1-sigma variation
Unit
U parameter
Value
0.1
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a2.63343E-17-1.67215E-161.33097E-14-1.61931E-151.14513E-13-1.82947E-13
e-1.67215E-162.99702E-15-4.07257E-146.58298E-15-6.03577E-131.05426E-12
i1.33097E-14-4.07257E-142.84228E-101.20713E-10-1.61221E-105.28492E-11
Ω-1.61931E-156.58298E-151.20713E-101.02724E-10-1.77571E-101.14984E-10
ω1.14513E-13-6.03577E-13-1.61221E-10-1.77571E-101.20447E-9-1.45610E-9
M-1.82947E-131.05426E-125.28492E-111.14984E-10-1.45610E-91.97103E-9
Date of computation: 2025-03-28 15:40 UTC
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