2340 Hathor 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
0.843861
1-sigma variation
8.817E-10
Unit
Eccentricity (e)
Value
0.449936
1-sigma variation
3.122E-8
Unit
-
Inclination (i)
Value
5.8606
1-sigma variation
3.853E-6
Unit
Long. of Ascending Node (Ω)
Value
211.2837
1-sigma variation
1.269E-5
Unit
Arg. of Perihelion (ω)
Value
40.1185
1-sigma variation
1.360E-5
Unit
Mean Anomaly (M)
Value
201.97973
1-sigma variation
0.00001
Unit
Perihelion distance
Value
0.464177
1-sigma variation
Unit
Aphelion distance
Value
1.223544
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
-0.505805
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.031553
1-sigma variation
Unit
MOID
Value
0.006626
1-sigma variation
Unit
Orbit Period
Value
283.1422
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
A2
Value
-29.95012
1-sigma variation
0.51917
Unit
10-15au/days2
Covariance Matrix
aeiΩωMA2
a7.77427E-19-1.45716E-17-9.13915E-16-2.12088E-152.41342E-15-4.77902E-154.11857E-10
e-1.45716E-179.74714E-165.59149E-144.25022E-14-4.95666E-143.21807E-15-7.19260E-9
i-9.13915E-165.59149E-141.48462E-112.60807E-11-2.85702E-113.04318E-12-4.05162E-7
Ω-2.12088E-154.25022E-142.60807E-111.61123E-10-1.72554E-102.45930E-11-9.67693E-7
ω2.41342E-15-4.95666E-14-2.85702E-11-1.72554E-101.85051E-10-2.73229E-111.10305E-6
M-4.77902E-153.21807E-153.04318E-122.45930E-11-2.73229E-114.18584E-11-2.41543E-6
A24.11857E-10-7.19260E-9-4.05162E-7-9.67693E-71.10305E-6-2.41543E-62.69539E-1
Date of computation: 2025-09-10 00:30 UTC
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