394130 2006HY51 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
2.588707
1-sigma variation
1.096E-8
Unit
Eccentricity (e)
Value
0.968425
1-sigma variation
1.569E-8
Unit
-
Inclination (i)
Value
33.5330
1-sigma variation
1.440E-5
Unit
Long. of Ascending Node (Ω)
Value
40.6189
1-sigma variation
1.255E-5
Unit
Arg. of Perihelion (ω)
Value
341.9781
1-sigma variation
1.136E-5
Unit
Mean Anomaly (M)
Value
228.06864
1-sigma variation
0.00001
Unit
Perihelion distance
Value
0.081738
1-sigma variation
Unit
Aphelion distance
Value
5.095676
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
-0.908397
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
1.025882
1-sigma variation
Unit
MOID
Value
0.112776
1-sigma variation
Unit
Orbit Period
Value
1521.3276
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a1.20106E-164.31512E-17-1.55221E-146.23985E-14-6.39250E-14-6.15085E-14
e4.31512E-172.46249E-16-1.00594E-14-2.59641E-145.42203E-14-5.78977E-14
i-1.55221E-14-1.00594E-142.07407E-10-1.02278E-106.86640E-112.07575E-11
Ω6.23985E-14-2.59641E-14-1.02278E-101.57520E-10-1.25405E-10-1.84911E-11
ω-6.39250E-145.42203E-146.86640E-11-1.25405E-101.29055E-105.40542E-12
M-6.15085E-14-5.78977E-142.07575E-11-1.84911E-115.40542E-125.13508E-11
Date of computation: 2025-09-10 00:30 UTC
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