5646 1990TR help
Last update: 2024-05-01 23:55 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
60400.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
2.143858
1-sigma variation
4.357E-9
Unit
Eccentricity (e)
Value
0.435772
1-sigma variation
2.768E-8
Unit
-
Inclination (i)
Value
7.9068
1-sigma variation
3.879E-6
Unit
Long. of Ascending Node (Ω)
Value
14.1068
1-sigma variation
1.787E-5
Unit
Arg. of Perihelion (ω)
Value
335.7677
1-sigma variation
1.817E-5
Unit
Mean Anomaly (M)
Value
252.16725
1-sigma variation
4.616E-6
Unit
Perihelion distance
Value
1.209625
1-sigma variation
Unit
Aphelion distance
Value
3.078091
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.244127
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
1.882073
1-sigma variation
Unit
MOID
Value
0.212442
1-sigma variation
Unit
Orbit Period
Value
1146.5486
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a1.89864E-17-4.67137E-173.12563E-16-1.47311E-153.68813E-15-1.58406E-14
e-4.67137E-177.66454E-16-2.52411E-159.47763E-152.19831E-152.25109E-14
i3.12563E-16-2.52411E-151.50459E-113.73165E-12-4.03456E-128.92461E-14
Ω-1.47311E-159.47763E-153.73165E-123.19358E-10-3.16865E-102.55448E-12
ω3.68813E-152.19831E-15-4.03456E-12-3.16865E-103.30093E-10-1.33828E-11
M-1.58406E-142.25109E-148.92461E-142.55448E-12-1.33828E-112.13100E-11
Date of computation: 2024-05-01 11:58 UTC
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