458732 2011MD5 help
Last update: 2026-07-30 09:40 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
2.485675
1-sigma variation
5.604E-9
Unit
Eccentricity (e)
Value
0.602313
1-sigma variation
9.904E-9
Unit
-
Inclination (i)
Value
10.5482
1-sigma variation
2.383E-6
Unit
Long. of Ascending Node (Ω)
Value
170.3052
1-sigma variation
4.754E-6
Unit
Arg. of Perihelion (ω)
Value
224.9194
1-sigma variation
6.833E-6
Unit
Mean Anomaly (M)
Value
242.25848
1-sigma variation
1.277E-6
Unit
Perihelion distance
Value
0.988520
1-sigma variation
Unit
Aphelion distance
Value
3.982830
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
1.769024
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.103556
1-sigma variation
Unit
MOID
Value
0.061363
1-sigma variation
Unit
Orbit Period
Value
1431.4130
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a3.14037E-17-1.90553E-17-1.87495E-16-1.18818E-15-5.90951E-15-3.80937E-15
e-1.90553E-179.80907E-173.03602E-15-1.03467E-142.82161E-141.71915E-15
i-1.87495E-163.03602E-155.67700E-122.20771E-12-1.44739E-12-2.32010E-13
Ω-1.18818E-15-1.03467E-142.20771E-122.25977E-11-2.21850E-112.70977E-13
ω-5.90951E-152.82161E-14-1.44739E-12-2.21850E-114.66856E-11-4.41521E-12
M-3.80937E-151.71915E-15-2.32010E-132.70977E-13-4.41521E-121.63105E-12
Date of computation: 2026-07-30 09:40 UTC
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