2019MO help
Last update: 2026-07-30 14:25 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
58656.3388
1-sigma variation
Unit
MJD
Semimajor Axis
Value
2.477302
1-sigma variation
0.022651
Unit
Eccentricity (e)
Value
0.621191
1-sigma variation
0.003601
Unit
-
Inclination (i)
Value
1.5475
1-sigma variation
0.0067
Unit
Long. of Ascending Node (Ω)
Value
91.0387
1-sigma variation
0.0019
Unit
Arg. of Perihelion (ω)
Value
216.7527
1-sigma variation
0.0181
Unit
Mean Anomaly (M)
Value
352.72920
1-sigma variation
0.10706
Unit
Perihelion distance
Value
0.938424
1-sigma variation
Unit
Aphelion distance
Value
4.016180
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
2.042197
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
-0.000091
1-sigma variation
Unit
MOID
Value
0.000010
1-sigma variation
Unit
Orbit Period
Value
1424.1866
1-sigma variation
Unit
U parameter
Value
9.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a5.13068E-48.15634E-51.49857E-4-3.43085E-53.56462E-42.42460E-3
e8.15634E-51.29665E-52.38354E-5-5.43762E-65.67971E-53.85418E-4
i1.49857E-42.38354E-54.45105E-5-9.05737E-61.11739E-47.06630E-4
Ω-3.43085E-5-5.43762E-6-9.05737E-63.58447E-6-1.37229E-5-1.64188E-4
ω3.56462E-45.67971E-51.11739E-4-1.37229E-53.27291E-41.66835E-3
M2.42460E-33.85418E-47.06630E-4-1.64188E-41.66835E-31.14612E-2
Date of computation: 2026-07-30 14:25 UTC
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