1999SF10 help
Last update: 2025-09-12 13:15 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
1.279469
1-sigma variation
3.583E-9
Unit
Eccentricity (e)
Value
0.253557
1-sigma variation
3.256E-8
Unit
-
Inclination (i)
Value
1.2081
1-sigma variation
3.457E-6
Unit
Long. of Ascending Node (Ω)
Value
25.8163
1-sigma variation
0.0001
Unit
Arg. of Perihelion (ω)
Value
27.9756
1-sigma variation
0.0001
Unit
Mean Anomaly (M)
Value
1.25082
1-sigma variation
0.00002
Unit
Perihelion distance
Value
0.955050
1-sigma variation
Unit
Aphelion distance
Value
1.603888
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
-0.017954
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.537426
1-sigma variation
Unit
MOID
Value
0.003831
1-sigma variation
Unit
Orbit Period
Value
528.6192
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a1.28358E-17-9.53117E-17-6.57781E-151.35571E-13-1.82801E-136.07762E-14
e-9.53117E-171.06015E-152.27460E-16-1.32778E-136.04280E-13-4.90417E-13
i-6.57781E-152.27460E-161.19499E-11-2.21862E-102.16305E-10-2.28000E-11
Ω1.35571E-13-1.32778E-13-2.21862E-101.11691E-8-1.01233E-81.91265E-10
ω-1.82801E-136.04280E-132.16305E-10-1.01233E-89.56000E-9-5.07527E-10
M6.07762E-14-4.90417E-13-2.28000E-111.91265E-10-5.07527E-103.24740E-10
Date of computation: 2025-09-12 13:15 UTC
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