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AstDyS ∴ Objects ∴ 2008UM173 ∴ Orbital info ∴ Epoch epochXXX
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2008UM173  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008UM173.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08049 4.847e-08 au
e 0.180997 2.658e-07
i 1.126 1.837e-05 deg
Ω 21.145 0.0008909 deg
ω 12.251 0.0009024 deg
M 313.776 0.000118 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5229 au
Aphelion 3.638 au
Asc. node-Earth separation 1.53523 au
Desc. node-Earth separation 2.61746 au
Earth MOID 1.52936 au
Orbital period 1974.82 days
Date of orbit computation  apr 24 01:34
Correlation matrix
1.000000000.058069900.001124240.001576860.04529635-0.38318072
0.058069901.00000000-0.04413190-0.04071987-0.067446710.47948793
0.00112424-0.044131901.000000000.68637944-0.67281918-0.02108971
0.00157686-0.040719870.686379441.00000000-0.98285442-0.01795584
0.04529635-0.06744671-0.67281918-0.982854421.00000000-0.16393142
-0.383180720.47948793-0.02108971-0.01795584-0.163931421.00000000
Covariance matrix
2.34896308E-157.48185057E-161.00109419E-156.80842059E-141.98098340E-12-2.19221296E-12
7.48185057E-167.06707437E-14-2.15551054E-13-9.64363267E-12-1.61793156E-111.50466047E-11
1.00109419E-15-2.15551054E-133.37563373E-101.12345682E-08-1.11546401E-08-4.57392640E-11
6.80842059E-14-9.64363267E-121.12345682E-087.93649809E-07-7.90102054E-07-1.88825689E-09
1.98098340E-12-1.61793156E-11-1.11546401E-08-7.90102054E-078.14252460E-07-1.74615476E-08
-2.19221296E-121.50466047E-11-4.57392640E-11-1.88825689E-09-1.74615476E-081.39341986E-08