NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005UM5 ∴ Orbital info ∴ Epoch 57475 MJD
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(509073) 2005UM5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 509073.eq0)
Keplerian elements
(Epoch 57475.1 MJD)
Value 1-σ variation Units
a 1.21128 4.845e-09 au
e 0.552313 8.972e-07
i 3.224 4.249e-05 deg
Ω 84.896 0.0006744 deg
ω 170.594 0.0006651 deg
M 23.087 0.0001184 deg
Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5423 au
Aphelion distance 1.8803 au
Asc. node-Earth separation 0.86657 au
Desc. node-Earth separation -0.47087 au
Earth MOID 0.0504 au
Orbital period 486.926 days
Date of orbit computation   feb 26 13:32

Covariance matrix
2.34738332E-17-6.35177392E-165.19330310E-15-8.69859996E-141.02078546E-136.63933527E-14
-6.35177392E-168.04890168E-135.92401167E-12-4.84618553E-11-3.22361249E-12-1.45394962E-12
5.19330310E-155.92401167E-121.80506959E-09-2.80592791E-082.71427313E-081.12599319E-09
-8.69859996E-14-4.84618553E-11-2.80592791E-084.54820420E-07-4.45599480E-07-1.23526732E-08
1.02078546E-13-3.22361249E-122.71427313E-08-4.45599480E-074.42367574E-076.36001098E-09
6.63933527E-14-1.45394962E-121.12599319E-09-1.23526732E-086.36001098E-091.40197156E-08

Correlation matrix
1.00000000-0.146128430.02522927-0.026621800.031677490.11573454
-0.146128431.000000000.15541775-0.08009617-0.00540235-0.01368710
0.025229270.155417751.00000000-0.979286030.960538840.22383046
-0.02662180-0.08009617-0.979286031.00000000-0.99342036-0.15469325
0.03167749-0.005402350.96053884-0.993420361.000000000.08076006
0.11573454-0.013687100.22383046-0.154693250.080760061.00000000