Last update: 2021-03-05 15:02 UTC
Summary
Orbit Properties
Physical Properties
Observations
Ephemerides
Close Approaches
 
3200 Phaethon
Epoch
Orbit properties
Value 1-sigma variation Unit
Epoch
59200.0 MJD
Semimajor Axis (a)
1.271417 2.685E-10
Eccentricity (e)
0.889796 9.783E-9 -
Inclination (i)
22.257 3.911E-6
Ascending Node (Ω)
265.22 3.116E-6
Arg. of Perihelion (ω)
322.182 3.402E-6
Mean Anomaly (M)
6.461 6.742E-7
Perihelion
0.1401
Aphelion
2.4027
Asc. Node-Earth Sep.
-0.86202
Desc. Node-Earth Sep.
-0.09303
MOID
0.0195
Orbit Period
523.6369
Covariance Matrix
a
e
i
Ω
ω
M
a e i Ω ω M
7.21117E-20 -4.03138E-19 3.74674E-16 -6.25502E-16 5.78876E-16 -1.33972E-16
-4.03138E-19 9.57011E-17 -9.00659E-16 4.65554E-15 1.14534E-14 4.37132E-15
3.74674E-16 -9.00659E-16 1.52936E-11 -6.75527E-12 6.66702E-12 -8.11696E-13
-6.25502E-16 4.65554E-15 -6.75527E-12 9.71002E-12 -9.26295E-12 1.57507E-12
5.78876E-16 1.14534E-14 6.66702E-12 -9.26295E-12 1.15749E-11 -9.19947E-13
-1.33972E-16 4.37132E-15 -8.11696E-13 1.57507E-12 -9.19947E-13 4.54500E-13
Date of computation: 2021-03-04 13:46 UTC
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