2018LF16 help
Last update: 2025-03-28 16:24 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
60800.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
1.768064
1-sigma variation
3.119E-8
Unit
Eccentricity (e)
Value
0.113085
1-sigma variation
8.616E-8
Unit
-
Inclination (i)
Value
21.9001
1-sigma variation
1.822E-5
Unit
Long. of Ascending Node (Ω)
Value
210.2825
1-sigma variation
1.966E-5
Unit
Arg. of Perihelion (ω)
Value
306.8706
1-sigma variation
0.0002
Unit
Mean Anomaly (M)
Value
70.16778
1-sigma variation
0.00025
Unit
Perihelion distance
Value
1.568123
1-sigma variation
Unit
Aphelion distance
Value
1.968005
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.629762
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.877825
1-sigma variation
Unit
MOID
Value
0.614249
1-sigma variation
Unit
Orbit Period
Value
858.7076
1-sigma variation
Unit
U parameter
Value
0.8
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a9.72650E-16-1.00742E-15-4.89198E-14-2.07072E-136.23407E-12-7.18899E-12
e-1.00742E-157.42351E-151.29950E-131.35212E-13-3.03852E-124.37884E-12
i-4.89198E-141.29950E-133.32069E-102.27333E-10-4.90081E-103.40724E-10
Ω-2.07072E-131.35212E-132.27333E-103.86370E-10-1.94394E-91.84790E-9
ω6.23407E-12-3.03852E-12-4.90081E-10-1.94394E-95.10796E-8-5.71502E-8
M-7.18899E-124.37884E-123.40724E-101.84790E-9-5.71502E-86.45082E-8
Date of computation: 2025-02-19 13:29 UTC
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