1863 Antinous help
Last update: 2025-03-28 16:24 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
2.261088
1-sigma variation
1.859E-9
Unit
Eccentricity (e)
Value
0.606324
1-sigma variation
2.448E-8
Unit
-
Inclination (i)
Value
18.3587
1-sigma variation
4.534E-6
Unit
Long. of Ascending Node (Ω)
Value
345.6896
1-sigma variation
1.063E-5
Unit
Arg. of Perihelion (ω)
Value
268.9018
1-sigma variation
1.078E-5
Unit
Mean Anomaly (M)
Value
231.67485
1-sigma variation
3.352E-6
Unit
Perihelion distance
Value
0.890135
1-sigma variation
Unit
Aphelion distance
Value
3.632040
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.439701
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.420864
1-sigma variation
Unit
MOID
Value
0.187064
1-sigma variation
Unit
Orbit Period
Value
1241.8653
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a3.45608E-181.15974E-172.80552E-16-1.78096E-15-2.14425E-15-1.16165E-15
e1.15974E-175.99309E-16-1.13460E-15-1.63497E-15-3.87124E-142.76764E-14
i2.80552E-16-1.13460E-152.05614E-111.30750E-11-1.19568E-11-6.44756E-13
Ω-1.78096E-15-1.63497E-151.30750E-111.13091E-10-1.05006E-10-1.61144E-12
ω-2.14425E-15-3.87124E-14-1.19568E-11-1.05006E-101.16147E-10-8.08101E-12
M-1.16165E-152.76764E-14-6.44756E-13-1.61144E-12-8.08101E-121.12380E-11
Date of computation: 2025-03-28 15:40 UTC
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