60558 Echeclus help
Last update: 2025-04-09 09:36 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
60800.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
10.758897
1-sigma variation
0.000001
Unit
Eccentricity (e)
Value
0.454914
1-sigma variation
7.182E-8
Unit
-
Inclination (i)
Value
4.3412
1-sigma variation
3.298E-6
Unit
Long. of Ascending Node (Ω)
Value
173.2447
1-sigma variation
4.313E-5
Unit
Arg. of Perihelion (ω)
Value
163.5261
1-sigma variation
4.346E-5
Unit
Mean Anomaly (M)
Value
102.43220
1-sigma variation
0.00002
Unit
Perihelion distance
Value
5.864519
1-sigma variation
Unit
Aphelion distance
Value
15.653274
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
14.141467
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
4.935548
1-sigma variation
Unit
MOID
Value
4.855426
1-sigma variation
Unit
Orbit Period
Value
12889.9143
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a1.56378E-128.48339E-141.58154E-142.93117E-142.33591E-12-2.34607E-11
e8.48339E-145.15744E-157.37580E-161.41112E-159.07987E-14-1.26758E-12
i1.58154E-147.37580E-161.08770E-111.76206E-11-1.75559E-11-2.30087E-13
Ω2.93117E-141.41112E-151.76206E-111.85997E-9-1.85425E-9-5.93501E-13
ω2.33591E-129.07987E-14-1.75559E-11-1.85425E-91.88908E-9-5.01479E-11
M-2.34607E-11-1.26758E-12-2.30087E-13-5.93501E-13-5.01479E-113.59609E-10
Date of computation: 2025-04-09 09:36 UTC
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