2012LZ1 help
Last update: 2025-09-10 00:30 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
2.559156
1-sigma variation
5.175E-8
Unit
Eccentricity (e)
Value
0.589354
1-sigma variation
1.699E-8
Unit
-
Inclination (i)
Value
26.0875
1-sigma variation
9.300E-6
Unit
Long. of Ascending Node (Ω)
Value
264.4943
1-sigma variation
1.609E-6
Unit
Arg. of Perihelion (ω)
Value
14.3268
1-sigma variation
3.228E-5
Unit
Mean Anomaly (M)
Value
100.05286
1-sigma variation
0.00004
Unit
Perihelion distance
Value
1.050906
1-sigma variation
Unit
Aphelion distance
Value
4.067406
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.045758
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
2.909524
1-sigma variation
Unit
MOID
Value
0.044713
1-sigma variation
Unit
Orbit Period
Value
1495.3527
1-sigma variation
Unit
U parameter
Value
0.6
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a2.67819E-156.02120E-165.96241E-145.05584E-153.70814E-13-1.97908E-12
e6.02120E-162.88821E-166.16570E-145.49779E-164.35007E-13-5.01947E-13
i5.96241E-146.16570E-148.64964E-117.91728E-128.09773E-11-5.74944E-11
Ω5.05584E-155.49779E-167.91728E-122.58831E-121.67889E-12-4.29823E-12
ω3.70814E-134.35007E-138.09773E-111.67889E-121.04200E-9-4.36124E-10
M-1.97908E-12-5.01947E-13-5.74944E-11-4.29823E-12-4.36124E-101.48907E-9
Date of computation: 2025-09-10 00:30 UTC
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