NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021AR5 ∴ Orbital info ∴ Epoch 59230 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021AR5.eq0)
Keplerian elements
(Epoch 59230.1 MJD)
Value 1-σ variation Units
a 1.21281 0.0001493 au
e 0.199972 0.000103
i 1.899 0.0008548 deg
Ω 265.894 0.001931 deg
ω 166.12 0.000668 deg
M 28.895 0.005794 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9703 au
Aphelion distance 1.4553 au
Asc. node-Earth separation 0.42739 au
Desc. node-Earth separation -0.00912 au
Earth MOID 0.00471 au
Orbital period 487.848 days
Date of orbit computation   feb 26 12:00

Covariance matrix
2.22756523E-081.53688974E-081.27569584E-07-2.86612037E-078.27345256E-08-8.64533225E-07
1.53688974E-081.06037545E-088.80193707E-08-1.97691126E-075.69634126E-08-5.96438678E-07
1.27569584E-078.80193707E-087.30765757E-07-1.63861648E-064.68865879E-07-4.94975043E-06
-2.86612037E-07-1.97691126E-07-1.63861648E-063.73037235E-06-1.13690262E-061.11415008E-05
8.27345256E-085.69634126E-084.68865879E-07-1.13690262E-064.46163592E-07-3.25107509E-06
-8.64533225E-07-5.96438678E-07-4.94975043E-061.11415008E-05-3.25107509E-063.35665366E-05

Correlation matrix
1.000000000.999994620.99986837-0.994267210.82989759-0.99980017
0.999994621.000000000.99990637-0.993988250.82816926-0.99972995
0.999868370.999906371.00000000-0.992457990.82113104-0.99940367
-0.99426721-0.99398825-0.992457991.00000000-0.881251990.99566751
0.829897590.828169260.82113104-0.881251991.00000000-0.84009165
-0.99980017-0.99972995-0.999403670.99566751-0.840091651.00000000