NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021NY4 ∴ Orbital info ∴ Epoch 60400 MJD
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2021NY4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021NY4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.48277 1.852e-05 au
e 0.290754 8.143e-06
i 2.123 4.602e-05 deg
Ω 140.93 3.42e-05 deg
ω 200.888 8.947e-05 deg
M 153.749 0.009577 deg
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0517 au
Aphelion distance 1.9139 au
Asc. node-Earth separation 0.87705 au
Desc. node-Earth separation 0.05479 au
Earth MOID 0.04455 au
Orbital period 659.492 days
Date of orbit computation   feb 26 12:23

Covariance matrix
3.42936568E-101.50787396E-108.51255342E-105.23449018E-10-1.60652319E-09-1.77361291E-07
1.50787396E-106.63005786E-113.74290048E-102.30156894E-10-7.06358457E-10-7.79848323E-08
8.51255342E-103.74290048E-102.11768723E-091.30462128E-09-3.99237030E-09-4.40255955E-07
5.23449018E-102.30156894E-101.30462128E-091.16941986E-09-2.79455185E-09-2.70734640E-07
-1.60652319E-09-7.06358457E-10-3.99237030E-09-2.79455185E-098.00514785E-098.30794514E-07
-1.77361291E-07-7.79848323E-08-4.40255955E-07-2.70734640E-078.30794514E-079.17284625E-05

Correlation matrix
1.000000000.999998810.998900070.82657499-0.96960628-0.99999974
0.999998811.000000000.998892410.82657087-0.96957590-0.99999868
0.998900070.998892411.000000000.82902632-0.96965051-0.99890060
0.826574990.826570870.829026321.00000000-0.91336057-0.82662120
-0.96960628-0.96957590-0.96965051-0.913360571.000000000.96952025
-0.99999974-0.99999868-0.99890060-0.826621200.969520251.00000000