3753 Cruithne help
Last update: 2025-08-10 12:45 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
0.997779
1-sigma variation
1.143E-9
Unit
Eccentricity (e)
Value
0.514857
1-sigma variation
3.303E-7
Unit
-
Inclination (i)
Value
19.8021
1-sigma variation
6.760E-6
Unit
Long. of Ascending Node (Ω)
Value
126.1897
1-sigma variation
0.0001
Unit
Arg. of Perihelion (ω)
Value
43.8820
1-sigma variation
0.0001
Unit
Mean Anomaly (M)
Value
146.57607
1-sigma variation
0.00002
Unit
Perihelion distance
Value
0.484065
1-sigma variation
Unit
Aphelion distance
Value
1.511493
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
-0.450150
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.150978
1-sigma variation
Unit
MOID
Value
0.070996
1-sigma variation
Unit
Orbit Period
Value
364.0409
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a1.30744E-18-1.18190E-17-2.07350E-15-9.56410E-152.39862E-15-4.93407E-15
e-1.18190E-171.09078E-134.58086E-13-4.23668E-121.01990E-116.38500E-12
i-2.07350E-154.58086E-134.56972E-111.40740E-10-5.81286E-111.38570E-11
Ω-9.56410E-15-4.23668E-121.40740E-103.08370E-9-3.00145E-9-1.97882E-10
ω2.39862E-151.01990E-11-5.81286E-11-3.00145E-93.44589E-94.52356E-10
M-4.93407E-156.38500E-121.38570E-11-1.97882E-104.52356E-105.19115E-10
Date of computation: 2025-08-10 12:45 UTC
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