AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QU268 ∴ Orbital info ∴ Epoch epochXXX
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(77839) 2001QU268  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 77839.eq0)
Keplerian elements at epoch
57760.1 MJD
Value 1-σ variation Units
a 3.15233 1.639e-08 au
e 0.139638 3.304e-08
i 14.918 4.106e-06 deg
Ω 122.089 1.474e-05 deg
ω 136.261 2.21e-05 deg
M 8.977 1.563e-05 deg
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7121 au
Aphelion 3.5925 au
Asc. node-Earth separation 2.45364 au
Desc. node-Earth separation 1.79232 au
Earth MOID 1.71822 au
Orbital period 2044.31 days
Date of orbit computation  apr 23 20:02
Correlation matrix
1.00000000-0.00300106-0.00271002-0.01530673-0.160222370.22844560
-0.003001061.00000000-0.00924579-0.010808260.10325201-0.07265502
-0.00271002-0.009245791.000000000.16539099-0.10307237-0.00392586
-0.01530673-0.010808260.165390991.00000000-0.647203250.00281902
-0.160222370.10325201-0.10307237-0.647203251.00000000-0.75211581
0.22844560-0.07265502-0.003925860.00281902-0.752115811.00000000
Covariance matrix
2.68690792E-16-1.62521989E-18-1.82378786E-16-3.69743299E-15-5.80433833E-145.85258301E-14
-1.62521989E-181.09149485E-15-1.25409239E-15-5.26208872E-157.53897906E-14-3.75158582E-14
-1.82378786E-16-1.25409239E-151.68558015E-111.00064071E-11-9.35233689E-12-2.51911213E-13
-3.69743299E-15-5.26208872E-151.00064071E-112.17161690E-10-2.10782948E-106.49273182E-13
-5.80433833E-147.53897906E-14-9.35233689E-12-2.10782948E-104.88434525E-10-2.59792307E-10
5.85258301E-14-3.75158582E-14-2.51911213E-136.49273182E-13-2.59792307E-102.44273740E-10