NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021GY9 ∴ Orbital info ∴ Epoch 59315 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021GY9.eq0)
Keplerian elements
(Epoch 59315.4 MJD)
Value 1-σ variation Units
a 1.52383 0.002403 au
e 0.470132 0.001033
i 6.254 0.0132 deg
Ω 12.519 0.003265 deg
ω 102.865 0.003798 deg
M 35.825 0.09895 deg
Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8074 au
Aphelion distance 2.2402 au
Asc. node-Earth separation 0.32442 au
Desc. node-Earth separation 0.07486 au
Earth MOID 0.02009 au
Orbital period 687.073 days
Date of orbit computation   feb 26 12:52

Covariance matrix
5.77311414E-062.48137290E-063.17027263E-057.84022365E-06-9.08598729E-06-2.37759476E-04
2.48137290E-061.06653770E-061.36260488E-053.36997748E-06-3.90518475E-06-1.02193386E-04
3.17027263E-051.36260488E-051.74119782E-044.30502613E-05-4.99392306E-05-1.30558382E-03
7.84022365E-063.36997748E-064.30502613E-051.06587583E-05-1.23348806E-05-3.22914471E-04
-9.08598729E-06-3.90518475E-06-4.99392306E-05-1.23348806E-051.44277322E-053.74097319E-04
-2.37759476E-04-1.02193386E-04-1.30558382E-03-3.22914471E-043.74097319E-049.79202105E-03

Correlation matrix
1.000000000.999997370.999925130.99947071-0.99556132-0.99999216
0.999997371.000000000.999902780.99950641-0.99553021-0.99999658
0.999925130.999902781.000000000.99930585-0.99636566-0.99987229
0.999470710.999506410.999305851.00000000-0.99467822-0.99953506
-0.99556132-0.99553021-0.99636566-0.994678221.000000000.99528943
-0.99999216-0.99999658-0.99987229-0.999535060.995289431.00000000