2011GA help
Last update: 2026-06-04 23:11 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
61200.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
1.799975
1-sigma variation
7.436E-9
Unit
Eccentricity (e)
Value
0.591140
1-sigma variation
3.484E-8
Unit
-
Inclination (i)
Value
9.8271
1-sigma variation
6.794E-6
Unit
Long. of Ascending Node (Ω)
Value
200.3307
1-sigma variation
5.723E-6
Unit
Arg. of Perihelion (ω)
Value
109.7080
1-sigma variation
9.692E-6
Unit
Mean Anomaly (M)
Value
53.69261
1-sigma variation
2.086E-6
Unit
Perihelion distance
Value
0.735937
1-sigma variation
Unit
Aphelion distance
Value
2.864012
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.460585
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
-0.021682
1-sigma variation
Unit
MOID
Value
0.007221
1-sigma variation
Unit
Orbit Period
Value
882.0599
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a5.52945E-172.27631E-16-1.46197E-15-6.33316E-15-4.27538E-14-1.52098E-14
e2.27631E-161.21352E-151.71781E-145.38251E-15-2.71946E-13-5.69266E-14
i-1.46197E-151.71781E-144.61614E-112.72562E-11-2.89212E-11-8.84172E-14
Ω-6.33316E-155.38251E-152.72562E-113.27576E-11-3.38994E-112.44262E-12
ω-4.27538E-14-2.71946E-13-2.89212E-11-3.38994E-119.39297E-119.62443E-12
M-1.52098E-14-5.69266E-14-8.84172E-142.44262E-129.62443E-124.35158E-12
Date of computation: 2026-06-04 23:11 UTC
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