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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UP77 ∴ Orbital info ∴ Epoch epochXXX
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(451481) 2011UP77  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 451481.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60672 3.25e-08 au
e 0.110716 9.066e-08
i 11.184 8.596e-06 deg
Ω 235.271 4.792e-05 deg
ω 139.612 6.935e-05 deg
M 3.803 4.773e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3181 au
Aphelion 2.8953 au
Asc. node-Earth separation 1.80062 au
Desc. node-Earth separation 1.38676 au
Earth MOID 1.33303 au
Orbital period 1537.24 days
Date of orbit computation  apr 23 21:26
Correlation matrix
1.00000000-0.371771700.04550157-0.00329839-0.00472705-0.24649999
-0.371771701.00000000-0.05746635-0.01810752-0.013289090.14443110
0.04550157-0.057466351.00000000-0.076627750.06603979-0.03333624
-0.00329839-0.01810752-0.076627751.00000000-0.66664421-0.01493386
-0.00472705-0.013289090.06603979-0.666644211.00000000-0.70440014
-0.246499990.14443110-0.03333624-0.01493386-0.704400141.00000000
Covariance matrix
1.05620712E-15-1.09535968E-151.27122193E-14-5.13686350E-15-1.06536833E-14-3.82363001E-13
-1.09535968E-158.21886335E-15-4.47857562E-14-7.86657859E-14-8.35480108E-146.24958254E-13
1.27122193E-14-4.47857562E-147.38993903E-11-3.15665788E-113.93695991E-11-1.36779641E-11
-5.13686350E-15-7.86657859E-14-3.15665788E-112.29637113E-09-2.21538903E-09-3.41568354E-11
-1.06536833E-14-8.35480108E-143.93695991E-11-2.21538903E-094.80916532E-09-2.33151760E-09
-3.82363001E-136.24958254E-13-1.36779641E-11-3.41568354E-11-2.33151760E-092.27807921E-09