523972 1999CW8 help
Last update: 2025-03-29 00:36 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
2.237704
1-sigma variation
5.844E-9
Unit
Eccentricity (e)
Value
0.598120
1-sigma variation
4.615E-8
Unit
-
Inclination (i)
Value
33.6225
1-sigma variation
2.314E-5
Unit
Long. of Ascending Node (Ω)
Value
316.7995
1-sigma variation
1.022E-5
Unit
Arg. of Perihelion (ω)
Value
262.2335
1-sigma variation
2.346E-5
Unit
Mean Anomaly (M)
Value
282.28289
1-sigma variation
0.00002
Unit
Perihelion distance
Value
0.899288
1-sigma variation
Unit
Aphelion distance
Value
3.576120
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.550333
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.343169
1-sigma variation
Unit
MOID
Value
0.235408
1-sigma variation
Unit
Orbit Period
Value
1222.6506
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a3.41539E-171.90450E-16-1.26980E-141.11953E-147.29115E-14-7.22685E-14
e1.90450E-162.13002E-151.88413E-131.40357E-146.66937E-13-4.99925E-13
i-1.26980E-141.88413E-135.35475E-10-1.16497E-102.23148E-10-8.78935E-11
Ω1.11953E-141.40357E-14-1.16497E-101.04454E-10-1.01334E-105.45720E-12
ω7.29115E-146.66937E-132.23148E-10-1.01334E-105.50584E-10-3.07021E-10
M-7.22685E-14-4.99925E-13-8.78935E-115.45720E-12-3.07021E-102.26787E-10
Date of computation: 2025-03-28 15:40 UTC
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