NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021KE2 ∴ Orbital info ∴ Epoch 60400 MJD
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2021KE2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021KE2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.11936 4.486e-08 au
e 0.462332 1.39e-07
i 40.188 4.569e-05 deg
Ω 113.168 3.929e-05 deg
ω 205.593 3.635e-05 deg
M 316.443 1.45e-05 deg
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1395 au
Aphelion distance 3.0992 au
Asc. node-Earth separation 1.875 au
Desc. node-Earth separation 0.15967 au
Earth MOID 0.15598 au
Orbital period 1126.95 days
Date of orbit computation   Jun 29 16:52

Covariance matrix
2.01264053E-15-4.33311866E-15-3.97850576E-136.70400733E-13-7.56510992E-13-3.52831461E-13
-4.33311866E-151.93178646E-141.52934138E-12-2.59331452E-121.05478537E-121.56806063E-12
-3.97850576E-131.52934138E-122.08730577E-09-1.56764645E-091.16551438E-098.99333958E-11
6.70400733E-13-2.59331452E-12-1.56764645E-091.54379452E-09-1.07388837E-09-1.95210203E-10
-7.56510992E-131.05478537E-121.16551438E-09-1.07388837E-091.32102998E-09-7.43988946E-11
-3.52831461E-131.56806063E-128.99333958E-11-1.95210203E-10-7.43988946E-112.10287101E-10

Correlation matrix
1.00000000-0.69492497-0.194108180.38032653-0.46395494-0.54234780
-0.694924971.000000000.24084179-0.474876730.208798900.77799530
-0.194108180.240841791.00000000-0.873293730.701888720.13574431
0.38032653-0.47487673-0.873293731.00000000-0.75198305-0.34261112
-0.463954940.208798900.70188872-0.751983051.00000000-0.14115746
-0.542347800.777995300.13574431-0.34261112-0.141157461.00000000