NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021JP1 ∴ Orbital info ∴ Epoch 60400 MJD
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2021JP1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021JP1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.55992 0.00364 au
e 0.605857 0.0005951
i 24.574 0.01219 deg
Ω 45.892 0.0005191 deg
ω 193.619 0.001117 deg
M 251.648 0.541 deg
Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.009 au
Aphelion distance 4.1109 au
Asc. node-Earth separation 2.95043 au
Desc. node-Earth separation 0.01082 au
Earth MOID 0.01051 au
Orbital period 1496.02 days
Date of orbit computation   feb 26 12:44

Covariance matrix
1.32480886E-052.16620668E-064.43842709E-05-1.88921719E-06-3.90575757E-06-1.96915929E-03
2.16620668E-063.54198410E-077.25729281E-06-3.08906635E-07-6.38571920E-07-3.21978986E-04
4.43842709E-057.25729281E-061.48709575E-04-6.32989360E-06-1.31114940E-05-6.59715151E-03
-1.88921719E-06-3.08906635E-07-6.32989360E-062.69439829E-075.58344963E-072.80807819E-04
-3.90575757E-06-6.38571920E-07-1.31114940E-055.58344963E-071.24779133E-065.80526630E-04
-1.96915929E-03-3.21978986E-04-6.59715151E-032.80807819E-045.80526630E-042.92690399E-01

Correlation matrix
1.000000000.999999940.99996089-0.99994101-0.96063342-1.00000000
0.999999941.000000000.99995827-0.99993792-0.96054017-0.99999997
0.999960890.999958271.00000000-0.99999090-0.96252437-0.99996029
-0.99994101-0.99993792-0.999990901.000000000.962943320.99994027
-0.96063342-0.96054017-0.962524370.962943321.000000000.96060961
-1.00000000-0.99999997-0.999960290.999940270.960609611.00000000