NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005YY128 ∴ Orbital info ∴ Epoch 57778 MJD
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(199145) 2005YY128  ▹ 
ORBITAL INFORMATION
(ASCII data file 199145.eq0)
Keplerian elements
(Epoch 57778.7 MJD)
Value 1-σ variation Units
a 1.6495 2.922e-09 au
e 0.731513 2.511e-08
i 3.769 4.812e-06 deg
Ω 300.362 3.749e-05 deg
ω 314.711 3.813e-05 deg
M 29.111 3.258e-06 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4429 au
Aphelion distance 2.8561 au
Asc. node-Earth separation -0.51114 au
Desc. node-Earth separation 0.59497 au
Earth MOID 0.02933 au
Orbital period 773.795 days
Date of orbit computation   feb 26 10:21

Covariance matrix
8.54072985E-18-2.37539058E-174.19884597E-167.15326322E-15-1.25040494E-148.08212985E-15
-2.37539058E-176.30704729E-16-5.30433928E-158.85394306E-14-1.55373041E-142.44312679E-15
4.19884597E-16-5.30433928E-152.31524642E-111.10112869E-10-1.08804822E-10-2.99504046E-13
7.15326322E-158.85394306E-141.10112869E-101.40539171E-09-1.42042208E-092.26856677E-11
-1.25040494E-14-1.55373041E-14-1.08804822E-10-1.42042208E-091.45375010E-09-2.87341459E-11
8.08212985E-152.44312679E-15-2.99504046E-132.26856677E-11-2.87341459E-111.06144658E-11

Correlation matrix
1.00000000-0.323649170.029859590.06529171-0.112216910.84884669
-0.323649171.00000000-0.043895460.09404268-0.016226230.02985959
0.02985959-0.043895461.000000000.61043689-0.59306822-0.01910535
0.065291710.094042680.610436891.00000000-0.993742450.18573930
-0.11221691-0.01622623-0.59306822-0.993742451.00000000-0.23131529
0.848846690.02985959-0.019105350.18573930-0.231315291.00000000