153591 2001SN263 help
Last update: 2025-07-15 09:43 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
1.987685
1-sigma variation
4.447E-10
Unit
Eccentricity (e)
Value
0.479901
1-sigma variation
5.694E-9
Unit
-
Inclination (i)
Value
6.6920
1-sigma variation
1.824E-6
Unit
Long. of Ascending Node (Ω)
Value
325.7144
1-sigma variation
5.864E-6
Unit
Arg. of Perihelion (ω)
Value
173.0485
1-sigma variation
6.576E-6
Unit
Mean Anomaly (M)
Value
53.75578
1-sigma variation
1.256E-6
Unit
Perihelion distance
Value
1.033794
1-sigma variation
Unit
Aphelion distance
Value
2.941577
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
1.909910
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.048282
1-sigma variation
Unit
MOID
Value
0.047548
1-sigma variation
Unit
Orbit Period
Value
1023.5755
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a1.97721E-191.25396E-18-2.37694E-162.99963E-162.86699E-16-2.78456E-16
e1.25396E-183.24185E-17-1.02562E-151.74956E-15-2.22547E-15-9.83923E-16
i-2.37694E-16-1.02562E-153.32782E-122.40641E-12-3.14589E-123.20344E-13
Ω2.99963E-161.74956E-152.40641E-123.43886E-11-3.19124E-11-9.91683E-13
ω2.86699E-16-2.22547E-15-3.14589E-12-3.19124E-114.32489E-11-3.56969E-12
M-2.78456E-16-9.83923E-163.20344E-13-9.91683E-13-3.56969E-121.57750E-12
Date of computation: 2025-07-15 09:43 UTC
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