2019OU1 help
Last update: 2025-03-14 14:31 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
2.259323
1-sigma variation
0.000789
Unit
Eccentricity (e)
Value
0.618292
1-sigma variation
0.000144
Unit
-
Inclination (i)
Value
2.1259
1-sigma variation
0.0005
Unit
Long. of Ascending Node (Ω)
Value
144.7236
1-sigma variation
0.0001
Unit
Arg. of Perihelion (ω)
Value
241.4268
1-sigma variation
0.0001
Unit
Mean Anomaly (M)
Value
232.16891
1-sigma variation
0.31332
Unit
Perihelion distance
Value
0.862401
1-sigma variation
Unit
Aphelion distance
Value
3.656244
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.991435
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.065897
1-sigma variation
Unit
MOID
Value
0.006252
1-sigma variation
Unit
Orbit Period
Value
1240.4116
1-sigma variation
Unit
U parameter
Value
7.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a6.21896E-71.13716E-73.62931E-75.73878E-8-3.32362E-8-2.47086E-4
e1.13716E-72.07934E-86.63634E-81.04936E-8-6.07624E-9-4.51806E-5
i3.62931E-76.63634E-82.11871E-73.35334E-8-1.93944E-8-1.44197E-4
Ω5.73878E-81.04936E-83.35334E-85.84790E-9-3.65747E-9-2.28008E-5
ω-3.32362E-8-6.07624E-9-1.93944E-8-3.65747E-92.85108E-91.32050E-5
M-2.47086E-4-4.51806E-5-1.44197E-4-2.28008E-51.32050E-59.81701E-2
Date of computation: 2025-02-19 13:28 UTC
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