4197 Morpheus 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
2.295466
1-sigma variation
1.980E-9
Unit
Eccentricity (e)
Value
0.772491
1-sigma variation
2.033E-8
Unit
-
Inclination (i)
Value
12.6033
1-sigma variation
3.785E-6
Unit
Long. of Ascending Node (Ω)
Value
6.9821
1-sigma variation
8.695E-6
Unit
Arg. of Perihelion (ω)
Value
122.5820
1-sigma variation
9.275E-6
Unit
Mean Anomaly (M)
Value
110.46508
1-sigma variation
3.315E-6
Unit
Perihelion distance
Value
0.522239
1-sigma variation
Unit
Aphelion distance
Value
4.068693
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.583271
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
-0.345546
1-sigma variation
Unit
MOID
Value
0.098531
1-sigma variation
Unit
Orbit Period
Value
1270.2955
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a3.91960E-18-2.43888E-172.38881E-156.48830E-15-1.11204E-14-5.39284E-15
e-2.43888E-174.13173E-167.33640E-15-3.31076E-149.70216E-142.09924E-14
i2.38881E-157.33640E-151.43253E-112.79641E-11-2.70029E-11-3.94499E-13
Ω6.48830E-15-3.31076E-142.79641E-117.56107E-11-7.30225E-11-4.34812E-12
ω-1.11204E-149.70216E-14-2.70029E-11-7.30225E-118.60228E-116.71977E-12
M-5.39284E-152.09924E-14-3.94499E-13-4.34812E-126.71977E-121.09911E-11
Date of computation: 2025-09-10 00:30 UTC
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