NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023YD ∴ Orbital info ∴ Epoch 60600 MJD
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2023YD  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023YD.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.45291 0.00048 au
e 0.408095 0.0002296
i 3.903 0.001533 deg
Ω 99.218 0.0003918 deg
ω 52.942 0.0002248 deg
M 141.588 0.06724 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.86 au
Aphelion distance 2.0458 au
Asc. node-Earth separation -0.01031 au
Desc. node-Earth separation 0.58939 au
Earth MOID 0.00258 au
Orbital period 639.672 days
Date of orbit computation   Jul 29 13:53

Covariance matrix
2.30441668E-071.10236535E-077.35713338E-071.87334869E-07-1.01120674E-07-3.22802259E-05
1.10236535E-075.27339634E-083.51945526E-078.96104339E-08-4.83582757E-08-1.54419158E-05
7.35713338E-073.51945526E-072.34901906E-065.97684503E-07-3.21984424E-07-1.03058698E-04
1.87334869E-078.96104339E-085.97684503E-071.53499438E-07-8.46006946E-08-2.62415566E-05
-1.01120674E-07-4.83582757E-08-3.21984424E-07-8.46006946E-085.05212534E-081.41640165E-05
-3.22802259E-05-1.54419158E-05-1.03058698E-04-2.62415566E-051.41640165E-054.52180820E-03

Correlation matrix
1.000000000.999999640.999965130.99605822-0.93717866-0.99999998
0.999999641.000000000.999970000.99600147-0.93688987-0.99999978
0.999965130.999970001.000000000.99534888-0.93466189-0.99996618
0.996058220.996001470.995348881.00000000-0.96069046-0.99604768
-0.93717866-0.93688987-0.93466189-0.960690461.000000000.93711588
-0.99999998-0.99999978-0.99996618-0.996047680.937115881.00000000