2012KT42 help
Last update: 2026-07-30 11:21 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
1.597550
1-sigma variation
0.000056
Unit
Eccentricity (e)
Value
0.554901
1-sigma variation
0.000034
Unit
-
Inclination (i)
Value
2.1929
1-sigma variation
0.0003
Unit
Long. of Ascending Node (Ω)
Value
69.4568
1-sigma variation
2.858E-5
Unit
Arg. of Perihelion (ω)
Value
259.1203
1-sigma variation
0.0024
Unit
Mean Anomaly (M)
Value
316.00624
1-sigma variation
0.14514
Unit
Perihelion distance
Value
0.711067
1-sigma variation
Unit
Aphelion distance
Value
2.484032
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.247335
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
-0.012113
1-sigma variation
Unit
MOID
Value
0.000915
1-sigma variation
Unit
Orbit Period
Value
737.5306
1-sigma variation
Unit
U parameter
Value
6.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a3.11876E-91.87539E-9-1.63369E-8-8.68402E-101.29860E-7-8.10542E-6
e1.87539E-91.13105E-9-9.93806E-9-4.91190E-107.87151E-8-4.87400E-6
i-1.63369E-8-9.93806E-99.03343E-83.97466E-9-7.02226E-74.24584E-5
Ω-8.68402E-10-4.91190E-103.97466E-98.16668E-10-3.05994E-82.25693E-6
ω1.29860E-77.87151E-8-7.02226E-7-3.05994E-85.52548E-6-3.37495E-4
M-8.10542E-6-4.87400E-64.24584E-52.25693E-6-3.37495E-42.10654E-2
Date of computation: 2026-07-30 11:21 UTC
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