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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013LM31 ∴ Orbital info ∴ Epoch 56532 MJD
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2013LM31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013LM31.eq0)
Keplerian elements
(Epoch 56532.7 MJD)
Value 1-σ variation Units
a 2.26954 3.443e-05 au
e 0.652503 6.134e-06
i 1.75 2.259e-05 deg
Ω 103.231 0.0001967 deg
ω 251.104 0.0002053 deg
M 358.639 5.8e-05 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7887 au
Aphelion distance 3.7504 au
Asc. node-Earth separation 0.66854 au
Desc. node-Earth separation 0.05961 au
Earth MOID 0.00365 au
Orbital period 1248.83 days
Date of orbit computation   feb 26 10:49

Covariance matrix
1.18510751E-092.11173924E-104.38833157E-10-1.36473487E-092.34984209E-091.95880259E-09
2.11173924E-103.76302473E-117.81874287E-11-2.43154110E-104.18667755E-103.49171763E-10
4.38833157E-107.81874287E-115.10368387E-10-3.12663266E-093.50629416E-097.13712142E-10
-1.36473487E-09-2.43154110E-10-3.12663266E-093.86882810E-08-3.98717565E-08-2.20737237E-09
2.34984209E-094.18667755E-103.50629416E-09-3.98717565E-084.21485983E-083.66442653E-09
1.95880259E-093.49171763E-107.13712142E-10-2.20737237E-093.66442653E-093.36415347E-09

Correlation matrix
1.000000000.999983610.56425924-0.201548560.332482070.98101104
0.999983611.000000000.56419146-0.201522420.332437040.98136978
0.564259240.564191461.00000000-0.703631480.755987990.54468235
-0.20154856-0.20152242-0.703631481.00000000-0.98737945-0.19348530
0.332482070.332437040.75598799-0.987379451.000000000.30773476
0.981011040.981369780.54468235-0.193485300.307734761.00000000