2022YO1 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
61200.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
1.602363
1-sigma variation
0.005240
Unit
Eccentricity (e)
Value
0.498975
1-sigma variation
0.001150
Unit
-
Inclination (i)
Value
13.5776
1-sigma variation
0.0163
Unit
Long. of Ascending Node (Ω)
Value
85.4714
1-sigma variation
0.0011
Unit
Arg. of Perihelion (ω)
Value
63.3993
1-sigma variation
0.2072
Unit
Mean Anomaly (M)
Value
240.41061
1-sigma variation
1.07334
Unit
Perihelion distance
Value
0.802825
1-sigma variation
Unit
Aphelion distance
Value
2.401902
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
-0.000650
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.533523
1-sigma variation
Unit
MOID
Value
0.000358
1-sigma variation
Unit
Orbit Period
Value
740.8663
1-sigma variation
Unit
U parameter
Value
8.7
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a2.74583E-56.02517E-6-8.54228E-5-5.53108E-6-1.08580E-3-5.62436E-3
e6.02517E-61.32210E-6-1.87441E-5-1.21369E-6-2.38255E-4-1.23415E-3
i-8.54228E-5-1.87441E-52.65763E-41.72069E-53.37797E-31.74974E-2
Ω-5.53108E-6-1.21369E-61.72069E-51.11416E-62.18717E-41.13295E-3
ω-1.08580E-3-2.38255E-43.37797E-32.18717E-44.29364E-22.22407E-1
M-5.62436E-3-1.23415E-31.74974E-21.13295E-32.22407E-11.15205E0
Date of computation: 2026-07-30 14:25 UTC
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