2102 Tantalus help
Last update: 2024-05-05 23:50 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
60400.0000
1-sigma variation
Unit
MJD
Semimajor Axis
Value
1.290075
1-sigma variation
7.341E-10
Unit
Eccentricity (e)
Value
0.299287
1-sigma variation
2.412E-8
Unit
-
Inclination (i)
Value
64.0035
1-sigma variation
8.812E-6
Unit
Long. of Ascending Node (Ω)
Value
94.3525
1-sigma variation
1.418E-6
Unit
Arg. of Perihelion (ω)
Value
61.5100
1-sigma variation
7.284E-6
Unit
Mean Anomaly (M)
Value
303.74575
1-sigma variation
0.00001
Unit
Perihelion distance
Value
0.903973
1-sigma variation
Unit
Aphelion distance
Value
1.676178
1-sigma variation
Unit
Asc. Node-Earth Sep.
Value
0.045017
1-sigma variation
Unit
Desc. Node-Earth Sep.
Value
0.353563
1-sigma variation
Unit
MOID
Value
0.043569
1-sigma variation
Unit
Orbit Period
Value
535.2062
1-sigma variation
Unit
U parameter
Value
0.0
1-sigma variation
Unit
-
Covariance Matrix
aeiΩωM
a5.38907E-19-4.51278E-18-7.66965E-171.04478E-16-2.24897E-18-1.48326E-15
e-4.51278E-185.81744E-16-7.73544E-157.37856E-16-7.70962E-147.06378E-14
i-7.66965E-17-7.73544E-157.76536E-111.54698E-13-9.52734E-129.10572E-12
Ω1.04478E-167.37856E-161.54698E-132.01183E-124.31087E-12-6.09441E-12
ω-2.24897E-18-7.70962E-14-9.52734E-124.31087E-125.30620E-11-3.94593E-11
M-1.48326E-157.06378E-149.10572E-12-6.09441E-12-3.94593E-113.84400E-11
Date of computation: 2024-04-23 10:08 UTC
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