NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007UN12 ∴ Orbital info ∴ Epoch 54771 MJD
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2007UN12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007UN12.eq0)
Keplerian elements
(Epoch 54771.7 MJD)
Value 1-σ variation Units
a 1.05379 3.933e-09 au
e 0.060435 2.374e-07
i 0.235 2.911e-06 deg
Ω 216.211 6.959e-05 deg
ω 134.218 0.0001489 deg
M 16.947 0.0001405 deg
Other useful info
Absolute Magnitude (H)    28.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9901 au
Aphelion distance 1.1175 au
Asc. node-Earth separation 0.08837 au
Desc. node-Earth separation 0.0144 au
Earth MOID 0.00111 au
Orbital period 395.121 days
Date of orbit computation   feb 26 10:36

Covariance matrix
1.54646146E-176.58802106E-16-7.47132392E-15-1.30635936E-13-2.63086370E-132.99899479E-13
6.58802106E-165.63739619E-14-5.13534904E-13-9.79215127E-12-3.06129186E-113.21489304E-11
-7.47132392E-15-5.13534904E-138.47567138E-123.79983070E-113.00419807E-10-2.64899672E-10
-1.30635936E-13-9.79215127E-123.79983070E-114.84272624E-091.77023729E-09-5.20376392E-09
-2.63086370E-13-3.06129186E-113.00419807E-101.77023729E-092.21665958E-08-1.93375512E-08
2.99899479E-133.21489304E-11-2.64899672E-10-5.20376392E-09-1.93375512E-081.97480733E-08

Correlation matrix
1.000000000.70557982-0.65259082-0.47736234-0.449344360.54267997
0.705579821.00000000-0.74292271-0.59264398-0.865996140.96352921
-0.65259082-0.742922711.000000000.187556550.69309379-0.64748841
-0.47736234-0.592643980.187556551.000000000.17085867-0.53212083
-0.44934436-0.865996140.693093790.170858671.00000000-0.92425032
0.542679970.96352921-0.64748841-0.53212083-0.924250321.00000000