NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XY ∴ Orbital info ∴ Epoch 59607 MJD
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2021XY  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XY.eq0)
Keplerian elements
(Epoch 59607.0 MJD)
Value 1-σ variation Units
a 1.42038 6.184e-06 au
e 0.248788 2.758e-06
i 3.85 3.271e-05 deg
Ω 19.739 0.0001906 deg
ω 68.785 0.0002549 deg
M 26.74 0.0001509 deg
Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.067 au
Aphelion distance 1.7737 au
Asc. node-Earth separation 0.22444 au
Desc. node-Earth separation 0.46168 au
Earth MOID 0.10383 au
Orbital period 618.306 days
Date of orbit computation   feb 26 12:40

Covariance matrix
3.82476239E-111.69201331E-111.89408507E-103.57336168E-10-2.79049013E-10-9.14508936E-10
1.69201331E-117.60463608E-128.00137340E-112.15377020E-10-2.05665821E-10-3.96748297E-10
1.89408507E-108.00137340E-111.06976976E-09-1.68860133E-101.29270113E-09-4.73841351E-09
3.57336168E-102.15377020E-10-1.68860133E-103.63295259E-08-4.75739189E-08-4.78113008E-09
-2.79049013E-10-2.05665821E-101.29270113E-09-4.75739189E-086.49811427E-087.13206899E-10
-9.14508936E-10-3.96748297E-10-4.73841351E-09-4.78113008E-097.13206899E-102.27782232E-08

Correlation matrix
1.000000000.992115710.936379920.30314114-0.17700461-0.97977375
0.992115711.000000000.887115490.40976068-0.29256962-0.95327001
0.936379920.887115491.00000000-0.027086450.15504555-0.95990417
0.303141140.40976068-0.027086451.00000000-0.97914135-0.16620373
-0.17700461-0.292569620.15504555-0.979141351.000000000.01853796
-0.97977375-0.95327001-0.95990417-0.166203730.018537961.00000000