887 Alinda
Last update: 2021-10-18 13:09 UTC
Epoch
Orbit properties
  • Epoch
  • Semimajor Axis
  • Eccentricity (e)
  • Inclination (i)
  • Ascending Node (Ω)
  • Arg. of Perihelion (ω)
  • Mean Anomaly (M)
  • Perihelion
  • Aphelion
  • Asc. Node-Earth Sep.
  • Desc. Node-Earth Sep.
  • MOID
  • Orbit Period
Value
1-sigma variation
Unit
Epoch
Value
59400.0
1-sigma variation
Unit
MJD
Semimajor Axis
Value
2.47
1-sigma variation
2.8208E-9
Unit
Eccentricity (e)
Value
0.570458039151647
1-sigma variation
2.53925E-8
Unit
-
Inclination (i)
Value
9.39
1-sigma variation
3.049E-6
Unit
Ascending Node (Ω)
Value
110.43
1-sigma variation
2.287E-5
Unit
Arg. of Perihelion (ω)
Value
350.51
1-sigma variation
2.318E-5
Unit
Mean Anomaly (M)
Value
35.91
1-sigma variation
3.172E-6
Unit
Perihelion
Value
1.06
1-sigma variation
Unit
Aphelion
Value
3.88
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
8.353E-2
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
2.8
1-sigma variation
Unit
MOID
Value
8.082E-2
1-sigma variation
Unit
Orbit Period
Value
1421.04
1-sigma variation
Unit
Covariance Matrix
aeiΩωM
a7.95690E-18-1.62336E-171.52587E-159.46279E-15-1.46377E-15-6.92852E-15
e-1.62336E-176.44781E-16-1.82391E-151.75552E-142.31835E-141.89738E-14
i1.52587E-15-1.82391E-159.29870E-122.13955E-11-2.07049E-11-9.28924E-13
Ω9.46279E-151.75552E-142.13955E-115.23009E-10-5.21569E-104.82512E-12
ω-1.46377E-152.31835E-14-2.07049E-11-5.21569E-105.37124E-10-1.30259E-11
M-6.92852E-151.89738E-14-9.28924E-134.82512E-12-1.30259E-111.00646E-11
Date of computation: 2021-10-04 23:49 UTC
Download ASCII file: