5496 1973NA help
Last update: 2025-10-25 16:00 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
2.436698
1-sigma variation
5.421E-9
Unit
Eccentricity (e)
Value
0.634230
1-sigma variation
7.167E-8
Unit
-
Inclination (i)
Value
68.0152
1-sigma variation
2.599E-5
Unit
Long. of Ascending Node (Ω)
Value
101.0217
1-sigma variation
9.744E-6
Unit
Arg. of Perihelion (ω)
Value
117.9198
1-sigma variation
1.374E-5
Unit
Mean Anomaly (M)
Value
299.21802
1-sigma variation
0.00001
Unit
Perihelion distance
Value
0.891270
1-sigma variation
Unit
Aphelion distance
Value
3.982126
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
1.088350
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.104845
1-sigma variation
Unit
MOID
Value
0.094529
1-sigma variation
Unit
Orbit Period
Value
1389.3160
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a2.93883E-17-1.12120E-16-2.49639E-14-4.63304E-151.42841E-14-3.99962E-14
e-1.12120E-165.13614E-15-1.33112E-133.32772E-145.22185E-13-4.38030E-15
i-2.49639E-14-1.33112E-136.75443E-10-1.20613E-104.32288E-11-8.87376E-12
Ω-4.63304E-153.32772E-14-1.20613E-109.49359E-11-4.15728E-111.49512E-11
ω1.42841E-145.22185E-134.32288E-11-4.15728E-111.88685E-10-7.70253E-11
M-3.99962E-14-4.38030E-15-8.87376E-121.49512E-11-7.70253E-119.17434E-11
Date of computation: 2025-10-25 16:00 UTC
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