1627 Ivar help
Last update: 2025-10-10 12:45 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
1.863058
1-sigma variation
1.688E-10
Unit
Eccentricity (e)
Value
0.397323
1-sigma variation
1.212E-8
Unit
-
Inclination (i)
Value
8.4563
1-sigma variation
1.855E-6
Unit
Long. of Ascending Node (Ω)
Value
133.0746
1-sigma variation
1.130E-5
Unit
Arg. of Perihelion (ω)
Value
167.8396
1-sigma variation
1.120E-5
Unit
Mean Anomaly (M)
Value
311.46101
1-sigma variation
9.233E-7
Unit
Perihelion distance
Value
1.122823
1-sigma variation
Unit
Aphelion distance
Value
2.603294
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
1.579375
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.114528
1-sigma variation
Unit
MOID
Value
0.109226
1-sigma variation
Unit
Orbit Period
Value
928.8338
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a2.85080E-209.88968E-191.10390E-17-5.08367E-165.58413E-16-2.71222E-17
e9.88968E-191.46777E-162.59929E-151.60617E-14-1.02313E-142.55287E-16
i1.10390E-172.59929E-153.44060E-12-1.68760E-121.79853E-12-1.03369E-13
Ω-5.08367E-161.60617E-14-1.68760E-121.27802E-10-1.24175E-10-1.87111E-12
ω5.58413E-16-1.02313E-141.79853E-12-1.24175E-101.25537E-10-6.08857E-14
M-2.71222E-172.55287E-16-1.03369E-13-1.87111E-12-6.08857E-148.52542E-13
Date of computation: 2025-10-10 12:45 UTC
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