2020HS7 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
1.848708
1-sigma variation
0.000123
Unit
Eccentricity (e)
Value
0.571755
1-sigma variation
0.000040
Unit
-
Inclination (i)
Value
4.7304
1-sigma variation
0.0006
Unit
Long. of Ascending Node (Ω)
Value
38.5044
1-sigma variation
0.0001
Unit
Arg. of Perihelion (ω)
Value
245.6651
1-sigma variation
0.0015
Unit
Mean Anomaly (M)
Value
59.66170
1-sigma variation
0.08668
Unit
Perihelion distance
Value
0.791700
1-sigma variation
Unit
Aphelion distance
Value
2.905717
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.634639
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
-0.001224
1-sigma variation
Unit
MOID
Value
0.000228
1-sigma variation
Unit
Orbit Period
Value
918.1234
1-sigma variation
Unit
U parameter
Value
6.1
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a1.50281E-84.89282E-97.56615E-81.32145E-81.80898E-7-1.06256E-5
e4.89282E-91.59319E-92.46464E-84.30212E-95.89509E-8-3.45947E-6
i7.56615E-82.46464E-83.81872E-76.65168E-89.14290E-7-5.34967E-5
Ω1.32145E-84.30212E-96.65168E-81.16204E-81.59000E-7-9.34326E-6
ω1.80898E-75.89509E-89.14290E-71.59000E-72.19283E-6-1.27905E-4
M-1.06256E-5-3.45947E-6-5.34967E-5-9.34326E-6-1.27905E-47.51279E-3
Date of computation: 2025-09-10 00:30 UTC
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