1943 Anteros help
Last update: 2025-09-10 09:18 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
1.430527
1-sigma variation
8.843E-10
Unit
Eccentricity (e)
Value
0.255912
1-sigma variation
1.746E-8
Unit
-
Inclination (i)
Value
8.7077
1-sigma variation
1.827E-6
Unit
Long. of Ascending Node (Ω)
Value
246.2935
1-sigma variation
1.210E-5
Unit
Arg. of Perihelion (ω)
Value
338.4366
1-sigma variation
1.303E-5
Unit
Mean Anomaly (M)
Value
260.37412
1-sigma variation
0.00001
Unit
Perihelion distance
Value
1.064437
1-sigma variation
Unit
Aphelion distance
Value
1.796617
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.064934
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.767734
1-sigma variation
Unit
MOID
Value
0.060927
1-sigma variation
Unit
Orbit Period
Value
624.9459
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a7.82044E-192.75465E-18-1.32297E-172.67464E-162.48634E-16-2.35773E-15
e2.75465E-183.04800E-161.52129E-157.54737E-15-1.97509E-142.12038E-15
i-1.32297E-171.52129E-153.33800E-12-1.49922E-121.31312E-121.18120E-13
Ω2.67464E-167.54737E-15-1.49922E-121.46369E-10-1.47140E-102.99056E-12
ω2.48634E-16-1.97509E-141.31312E-12-1.47140E-101.69894E-10-2.75919E-11
M-2.35773E-152.12038E-151.18120E-132.99056E-12-2.75919E-113.47659E-11
Date of computation: 2025-09-10 09:18 UTC
Note: The ASCII file is in a format suitable for Orbfit input.
Download ASCII file: