2019PG1 help
Last update: 2026-07-30 14:25 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
61200.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
2.451465
1-sigma variation
1.351E-8
Unit
Eccentricity (e)
Value
0.596908
1-sigma variation
3.428E-8
Unit
-
Inclination (i)
Value
20.4040
1-sigma variation
1.920E-5
Unit
Long. of Ascending Node (Ω)
Value
281.5545
1-sigma variation
2.097E-5
Unit
Arg. of Perihelion (ω)
Value
13.6917
1-sigma variation
2.906E-5
Unit
Mean Anomaly (M)
Value
282.31312
1-sigma variation
0.00001
Unit
Perihelion distance
Value
0.988166
1-sigma variation
Unit
Aphelion distance
Value
3.914764
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
-0.018061
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
2.773318
1-sigma variation
Unit
MOID
Value
0.017466
1-sigma variation
Unit
Orbit Period
Value
1401.9643
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a1.82623E-166.80189E-18-5.48429E-14-3.43743E-149.05888E-14-7.90264E-14
e6.80189E-181.17526E-15-2.09953E-13-2.89084E-13-4.87741E-136.10900E-14
i-5.48429E-14-2.09953E-133.68698E-103.78050E-11-2.10972E-112.51125E-11
Ω-3.43743E-14-2.89084E-133.78050E-114.39760E-10-1.27335E-10-5.71218E-12
ω9.05888E-14-4.87741E-13-2.10972E-11-1.27335E-108.44211E-10-1.14526E-10
M-7.90264E-146.10900E-142.51125E-11-5.71218E-12-1.14526E-104.42677E-11
Date of computation: 2026-07-30 14:25 UTC
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