NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EM1 ∴ Orbital info ∴ Epoch 60600 MJD
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2021EM1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021EM1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 0.905163 1.778e-05 au
e 0.163066 0.0001213
i 17.357 0.027 deg
Ω 164.712 0.001205 deg
ω 171.591 0.01129 deg
M 263.133 0.06084 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7576 au
Aphelion distance 1.0528 au
Asc. node-Earth separation 0.06037 au
Desc. node-Earth separation -0.24881 au
Earth MOID 0.05967 au
Orbital period 314.549 days
Date of orbit computation   Jul 29 13:41

Covariance matrix
3.16160719E-10-2.08568384E-09-4.60058179E-072.04454887E-081.66981496E-07-1.06926863E-06
-2.08568384E-091.47131202E-083.27332074E-06-1.45978694E-07-1.29417263E-067.33831708E-06
-4.60058179E-073.27332074E-067.29037996E-04-3.25252010E-05-2.90976349E-041.62682694E-03
2.04454887E-08-1.45978694E-07-3.25252010E-051.45139801E-061.30367082E-05-7.24534115E-05
1.66981496E-07-1.29417263E-06-2.90976349E-041.30367082E-051.27554090E-04-6.22821286E-04
-1.06926863E-067.33831708E-061.62682694E-03-7.24534115E-05-6.22821286E-043.70202283E-03

Correlation matrix
1.00000000-0.96703486-0.958260790.954443620.83150947-0.98835582
-0.967034861.000000000.99945004-0.99895016-0.944697190.99431624
-0.958260790.999450041.00000000-0.99988867-0.954191220.99025428
0.95444362-0.99895016-0.999888671.000000000.95813673-0.98843026
0.83150947-0.94469719-0.954191220.958136731.00000000-0.90635160
-0.988355820.994316240.99025428-0.98843026-0.906351601.00000000