NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001UY4 ∴ Orbital info ∴ Epoch 57819 MJD
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(194268) 2001UY4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 194268.eq0)
Keplerian elements
(Epoch 57819.7 MJD)
Value 1-σ variation Units
a 1.45296 1.715e-09 au
e 0.787382 3.22e-08
i 5.436 3.46e-06 deg
Ω 160.802 6.407e-05 deg
ω 107.694 6.284e-05 deg
M 309.625 3.01e-06 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3089 au
Aphelion distance 2.597 au
Asc. node-Earth separation -0.26504 au
Desc. node-Earth separation -0.56229 au
Earth MOID 0.02623 au
Orbital period 639.703 days
Date of orbit computation   feb 26 10:22

Covariance matrix
2.94106568E-188.04148013E-182.85637827E-16-5.54226794E-154.35900426E-152.07367125E-15
8.04148013E-181.03700699E-154.46640746E-15-4.36619996E-133.00586481E-13-1.78473970E-15
2.85637827E-164.46640746E-151.19702676E-111.47420652E-10-1.48058994E-101.86856464E-12
-5.54226794E-15-4.36619996E-131.47420652E-104.10451556E-09-4.01462298E-09-4.65299650E-11
4.35900426E-153.00586481E-13-1.48058994E-10-4.01462298E-093.94885588E-094.23408272E-11
2.07367125E-15-1.78473970E-151.86856464E-12-4.65299650E-114.23408272E-119.05816697E-12

Correlation matrix
1.000000000.145610530.04814059-0.050443380.040448210.40176064
0.145610531.000000000.04008811-0.211632240.14853984-0.01841467
0.048140590.040088111.000000000.66508238-0.681000170.17944693
-0.05044338-0.211632240.665082381.00000000-0.99719059-0.24131350
0.040448210.14853984-0.68100017-0.997190591.000000000.22387394
0.40176064-0.018414670.17944693-0.241313500.223873941.00000000