2011CQ1 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
0.837227
1-sigma variation
0.000037
Unit
Eccentricity (e)
Value
0.204640
1-sigma variation
0.000047
Unit
-
Inclination (i)
Value
5.2846
1-sigma variation
0.0012
Unit
Long. of Ascending Node (Ω)
Value
314.9290
1-sigma variation
0.0011
Unit
Arg. of Perihelion (ω)
Value
335.3209
1-sigma variation
0.0097
Unit
Mean Anomaly (M)
Value
336.12155
1-sigma variation
0.10381
Unit
Perihelion distance
Value
0.665897
1-sigma variation
Unit
Aphelion distance
Value
1.008557
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
-0.338761
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
-0.000989
1-sigma variation
Unit
MOID
Value
0.000624
1-sigma variation
Unit
Orbit Period
Value
279.8101
1-sigma variation
Unit
U parameter
Value
6.5
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a1.36717E-9-1.72077E-94.47903E-84.19975E-8-3.46219E-73.83580E-6
e-1.72077E-92.21212E-9-5.61904E-8-5.22096E-84.18893E-7-4.80122E-6
i4.47903E-8-5.61904E-81.47121E-61.37876E-6-1.14098E-51.25772E-4
Ω4.19975E-8-5.22096E-81.37876E-61.29926E-6-1.08723E-51.18205E-4
ω-3.46219E-74.18893E-7-1.14098E-5-1.08723E-59.38249E-5-9.81094E-4
M3.83580E-6-4.80122E-61.25772E-41.18205E-4-9.81094E-41.07773E-2
Date of computation: 2025-09-10 00:30 UTC
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