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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UF57 ∴ Orbital info ∴ Epoch epochXXX
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(442402) 2011UF57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 442402.eq0)
Keplerian elements at epoch
57653.7 MJD
Value 1-σ variation Units
a 2.6354 2.796e-08 au
e 0.301476 7.921e-08
i 3.482 7.878e-06 deg
Ω 73.676 0.0001664 deg
ω 287.668 0.0001683 deg
M 70.441 2.037e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8409 au
Aphelion 3.4299 au
Asc. node-Earth separation 1.20905 au
Desc. node-Earth separation 1.62383 au
Earth MOID 0.84122 au
Orbital period 1562.67 days
Date of orbit computation  Jun 5 02:12
Correlation matrix
1.00000000-0.147210390.045844480.029509390.03965294-0.48111841
-0.147210391.00000000-0.03737507-0.00305767-0.098726550.61934469
0.04584448-0.037375071.000000000.44200722-0.42884887-0.04394569
0.02950939-0.003057670.442007221.00000000-0.98583464-0.00667770
0.03965294-0.09872655-0.42884887-0.985834641.00000000-0.15696566
-0.481118410.61934469-0.04394569-0.00667770-0.156965661.00000000
Covariance matrix
7.81636100E-16-3.25993463E-161.00971040E-141.37265565E-131.86561777E-13-2.74036990E-13
-3.25993463E-166.27388091E-15-2.33215575E-14-4.02955740E-14-1.31597329E-129.99437094E-13
1.00971040E-14-2.33215575E-146.20604477E-115.79343111E-10-5.68534339E-10-7.05307817E-12
1.37265565E-13-4.02955740E-145.79343111E-102.76820377E-08-2.76024785E-08-2.26350218E-11
1.86561777E-13-1.31597329E-12-5.68534339E-10-2.76024785E-082.83197854E-08-5.38151466E-10
-2.74036990E-139.99437094E-13-7.05307817E-12-2.26350218E-11-5.38151466E-104.15058984E-10