NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021FA1 ∴ Orbital info ∴ Epoch 59292 MJD
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2021FA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021FA1.eq0)
Keplerian elements
(Epoch 59292.4 MJD)
Value 1-σ variation Units
a 1.23421 0.0003401 au
e 0.192698 0.0002274
i 3.538 0.003542 deg
Ω 3.456 9.767e-05 deg
ω 203.568 0.005921 deg
M 340.734 0.00564 deg
Other useful info
Absolute Magnitude (H)    28.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9964 au
Aphelion distance 1.472 au
Asc. node-Earth separation 0.44013 au
Desc. node-Earth separation 0.01305 au
Earth MOID 0.00834 au
Orbital period 500.821 days
Date of orbit computation   feb 26 12:18

Covariance matrix
1.15654992E-077.73226530E-081.20462837E-06-2.80060028E-081.95049146E-061.89318581E-06
7.73226530E-085.16987458E-088.05357881E-07-1.87977608E-081.30683895E-061.26398274E-06
1.20462837E-068.05357881E-071.25480359E-05-2.92266402E-072.03086588E-051.97236030E-05
-2.80060028E-08-1.87977608E-08-2.92266402E-079.53914217E-09-5.29957457E-07-4.23749897E-07
1.95049146E-061.30683895E-062.03086588E-05-5.29957457E-073.50532206E-053.05992655E-05
1.89318581E-061.26398274E-061.97236030E-05-4.23749897E-073.05992655E-053.18085767E-05

Correlation matrix
1.000000000.999964430.99996090-0.843168310.968719180.98704950
0.999964431.000000000.99991028-0.846469770.970773930.98566429
0.999960900.999910281.00000000-0.844765860.968343420.98724799
-0.84316831-0.84646977-0.844765861.00000000-0.91647872-0.76927714
0.968719180.970773930.96834342-0.916478721.000000000.91637856
0.987049500.985664290.98724799-0.769277140.916378561.00000000