1916 Boreas help
Last update: 2024-04-26 23:50 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
60400.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
2.272543
1-sigma variation
2.782E-9
Unit
Eccentricity (e)
Value
0.449441
1-sigma variation
3.277E-8
Unit
-
Inclination (i)
Value
12.8795
1-sigma variation
4.182E-6
Unit
Long. of Ascending Node (Ω)
Value
340.6039
1-sigma variation
1.138E-5
Unit
Arg. of Perihelion (ω)
Value
335.8762
1-sigma variation
1.184E-5
Unit
Mean Anomaly (M)
Value
222.49972
1-sigma variation
0.00001
Unit
Perihelion distance
Value
1.251170
1-sigma variation
Unit
Aphelion distance
Value
3.293916
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.277737
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
2.083991
1-sigma variation
Unit
MOID
Value
0.252803
1-sigma variation
Unit
Orbit Period
Value
1251.3149
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a7.73880E-18-3.11769E-175.83875E-162.56507E-173.52443E-15-1.14204E-14
e-3.11769E-171.07379E-15-5.13555E-158.23751E-153.07863E-14-1.76616E-14
i5.83875E-16-5.13555E-151.74912E-112.04343E-12-2.37410E-12-1.13946E-13
Ω2.56507E-178.23751E-152.04343E-121.29441E-10-1.25874E-106.34688E-13
ω3.52443E-153.07863E-14-2.37410E-12-1.25874E-101.40178E-10-1.63608E-11
M-1.14204E-14-1.76616E-14-1.13946E-136.34688E-13-1.63608E-112.77374E-11
Date of computation: 2024-04-23 11:53 UTC
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