5011 Ptah help
Last update: 2025-11-24 19:20 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
1.635929
1-sigma variation
2.176E-9
Unit
Eccentricity (e)
Value
0.500237
1-sigma variation
4.006E-8
Unit
-
Inclination (i)
Value
7.4099
1-sigma variation
3.819E-6
Unit
Long. of Ascending Node (Ω)
Value
10.6236
1-sigma variation
2.911E-5
Unit
Arg. of Perihelion (ω)
Value
105.9580
1-sigma variation
2.922E-5
Unit
Mean Anomaly (M)
Value
2.07016
1-sigma variation
0.00001
Unit
Perihelion distance
Value
0.817577
1-sigma variation
Unit
Aphelion distance
Value
2.454280
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.421495
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.077858
1-sigma variation
Unit
MOID
Value
0.024090
1-sigma variation
Unit
Orbit Period
Value
764.2669
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a4.73521E-181.35648E-17-3.39967E-162.64768E-15-2.87468E-15-8.86368E-15
e1.35648E-171.60469E-156.01490E-152.51542E-141.96520E-144.14367E-15
i-3.39967E-166.01490E-151.45812E-11-1.79002E-111.82846E-11-1.58179E-13
Ω2.64768E-152.51542E-14-1.79002E-118.47384E-10-8.40367E-101.87047E-12
ω-2.87468E-151.96520E-141.82846E-11-8.40367E-108.53781E-10-1.43647E-11
M-8.86368E-154.14367E-15-1.58179E-131.87047E-12-1.43647E-113.75658E-11
Date of computation: 2025-11-24 19:20 UTC
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