NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021AT1 ∴ Orbital info ∴ Epoch 59226 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021AT1.eq0)
Keplerian elements
(Epoch 59226.2 MJD)
Value 1-σ variation Units
a 1.42241 0.0003515 au
e 0.291224 0.0001659
i 7.883 0.003727 deg
Ω 289.904 0.0002736 deg
ω 170.467 0.0002228 deg
M 6.49 0.002514 deg
Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0082 au
Aphelion distance 1.8367 au
Asc. node-Earth separation 0.80785 au
Desc. node-Earth separation 0.02791 au
Earth MOID 0.0272 au
Orbital period 619.636 days
Date of orbit computation   feb 26 12:16

Covariance matrix
1.23517228E-075.83106594E-081.30983484E-069.61315436E-08-7.58631050E-08-8.83321754E-07
5.83106594E-082.75276040E-086.18353421E-074.53820798E-08-3.58164063E-08-4.17001745E-07
1.30983484E-066.18353421E-071.38901943E-051.01944543E-06-8.04344606E-07-9.36724141E-06
9.61315436E-084.53820798E-081.01944543E-067.48525100E-08-5.88706527E-08-6.87581757E-07
-7.58631050E-08-3.58164063E-08-8.04344606E-07-5.88706527E-084.96419898E-085.40863252E-07
-8.83321754E-07-4.17001745E-07-9.36724141E-06-6.87581757E-075.40863252E-076.31790708E-06

Correlation matrix
1.000000000.999999950.999996800.99976738-0.96881813-0.99992757
0.999999951.000000000.999996320.99976287-0.96888718-0.99992413
0.999996800.999996321.000000000.99978505-0.96864224-0.99993308
0.999767380.999762870.999785051.00000000-0.96576414-0.99984929
-0.96881813-0.96888718-0.96864224-0.965764141.000000000.96577569
-0.99992757-0.99992413-0.99993308-0.999849290.965775691.00000000