85989 1999JD6 help
Last update: 2025-10-21 15:00 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
0.883064
1-sigma variation
6.198E-10
Unit
Eccentricity (e)
Value
0.632857
1-sigma variation
1.952E-8
Unit
-
Inclination (i)
Value
17.0672
1-sigma variation
2.544E-6
Unit
Long. of Ascending Node (Ω)
Value
130.1438
1-sigma variation
1.590E-6
Unit
Arg. of Perihelion (ω)
Value
309.2613
1-sigma variation
9.909E-7
Unit
Mean Anomaly (M)
Value
93.49673
1-sigma variation
4.844E-6
Unit
Perihelion distance
Value
0.324211
1-sigma variation
Unit
Aphelion distance
Value
1.441917
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
-0.607638
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
-0.132791
1-sigma variation
Unit
MOID
Value
0.048253
1-sigma variation
Unit
Orbit Period
Value
303.1005
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a3.84204E-191.16391E-18-5.12177E-163.16377E-16-1.90861E-16-2.96285E-15
e1.16391E-183.81109E-16-1.13930E-144.13380E-156.08736E-152.88824E-15
i-5.12177E-16-1.13930E-146.47078E-12-4.02221E-122.11725E-122.55472E-12
Ω3.16377E-164.13380E-15-4.02221E-122.52910E-12-1.39839E-12-1.64760E-12
ω-1.90861E-166.08736E-152.11725E-12-1.39839E-129.81881E-131.30084E-12
M-2.96285E-152.88824E-152.55472E-12-1.64760E-121.30084E-122.34605E-11
Date of computation: 2025-10-21 15:00 UTC
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