2022YG help
Last update: 2025-09-10 00:30 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
61000.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
1.003685
1-sigma variation
5.251E-9
Unit
Eccentricity (e)
Value
0.196207
1-sigma variation
3.813E-7
Unit
-
Inclination (i)
Value
2.3669
1-sigma variation
1.038E-5
Unit
Long. of Ascending Node (Ω)
Value
273.8744
1-sigma variation
4.259E-5
Unit
Arg. of Perihelion (ω)
Value
270.9303
1-sigma variation
0.0001
Unit
Mean Anomaly (M)
Value
252.12671
1-sigma variation
0.00001
Unit
Perihelion distance
Value
0.806755
1-sigma variation
Unit
Aphelion distance
Value
1.200616
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
-0.055787
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
-0.015800
1-sigma variation
Unit
MOID
Value
0.003295
1-sigma variation
Unit
Orbit Period
Value
367.2779
1-sigma variation
Unit
U parameter
Value
0.2
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a2.75761E-17-1.80405E-15-2.19660E-14-1.36561E-14-1.61052E-13-3.58624E-14
e-1.80405E-151.45412E-131.77004E-12-7.97118E-131.40361E-113.37426E-12
i-2.19660E-141.77004E-121.07721E-10-3.63605E-105.29330E-103.28378E-11
Ω-1.36561E-14-7.97118E-13-3.63605E-101.81399E-9-1.84068E-9-4.11823E-11
ω-1.61052E-131.40361E-115.29330E-10-1.84068E-93.11445E-93.08663E-10
M-3.58624E-143.37426E-123.28378E-11-4.11823E-113.08663E-101.27426E-10
Date of computation: 2025-09-10 00:30 UTC
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