AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999UM27 ∴ Orbital info ∴ Epoch epochXXX
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(316800) 1999UM27  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 316800.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39202 1.875e-08 au
e 0.14114 8.87e-08
i 6.298 7.766e-06 deg
Ω 6.329 5.629e-05 deg
ω 344.117 5.957e-05 deg
M 233.137 2.148e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0544 au
Aphelion 2.7296 au
Asc. node-Earth separation 1.06314 au
Desc. node-Earth separation 1.71489 au
Earth MOID 1.04947 au
Orbital period 1351.28 days
Date of orbit computation  Jun 5 01:44
Correlation matrix
1.00000000-0.589572430.013251340.014563280.01917296-0.38295468
-0.589572431.00000000-0.01780577-0.02230902-0.071739820.41576724
0.01325134-0.017805771.00000000-0.368790650.344542000.00016763
0.01456328-0.02230902-0.368790651.00000000-0.92816476-0.03064060
0.01917296-0.071739820.34454200-0.928164761.00000000-0.31892625
-0.382954680.415767240.00016763-0.03064060-0.318926251.00000000
Covariance matrix
3.51701685E-16-9.80732152E-161.93002341E-151.53740328E-142.14203910E-14-1.54239019E-13
-9.80732152E-167.86777699E-15-1.22659842E-14-1.11390399E-13-3.79085559E-137.92019613E-13
1.93002341E-15-1.22659842E-146.03158043E-11-1.61226608E-101.59407478E-102.79596322E-14
1.53740328E-14-1.11390399E-13-1.61226608E-103.16871008E-09-3.11255680E-09-3.70423195E-11
2.14203910E-14-3.79085559E-131.59407478E-10-3.11255680E-093.54896661E-09-4.08038239E-10
-1.54239019E-137.92019613E-132.79596322E-14-3.70423195E-11-4.08038239E-104.61231849E-10