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AstDyS ∴ Objects ∴ 2007UM138 ∴ Orbital info ∴ Epoch epochXXX
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(444827) 2007UM138  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 444827.eq0)
Keplerian elements at epoch
58130.6 MJD
Value 1-σ variation Units
a 2.54775 3.213e-08 au
e 0.201268 2.89e-07
i 5.105 1.165e-05 deg
Ω 355.828 8.572e-05 deg
ω 54.066 0.0001094 deg
M 185.851 5.613e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.035 au
Aphelion 3.0605 au
Asc. node-Earth separation 1.1812 au
Desc. node-Earth separation 1.7765 au
Earth MOID 1.04942 au
Orbital period 1485.36 days
Date of orbit computation  apr 23 21:24
Correlation matrix
1.00000000-0.875953340.148207240.004377810.54213156-0.85465521
-0.875953341.00000000-0.18078798-0.02308825-0.593525220.95725927
0.14820724-0.180787981.000000000.77895101-0.49336537-0.17855801
0.00437781-0.023088250.778951011.00000000-0.76371593-0.02456379
0.54213156-0.59352522-0.49336537-0.763715931.00000000-0.62527725
-0.854655210.95725927-0.17855801-0.02456379-0.625277251.00000000
Covariance matrix
1.03202334E-15-8.13374230E-155.54745486E-141.20559637E-141.90587680E-12-1.54100991E-12
-8.13374230E-158.35467089E-14-6.08854928E-13-5.72079221E-13-1.87736721E-111.55297328E-11
5.54745486E-14-6.08854928E-131.35756057E-107.78018971E-10-6.29062287E-10-1.16769300E-10
1.20559637E-14-5.72079221E-137.78018971E-107.34853673E-09-7.16436432E-09-1.18185846E-10
1.90587680E-12-1.87736721E-11-6.29062287E-10-7.16436432E-091.19754199E-08-3.84049966E-09
-1.54100991E-121.55297328E-11-1.16769300E-10-1.18185846E-10-3.84049966E-093.15020962E-09