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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012QK45 ∴ Orbital info ∴ Epoch 56166 MJD
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2012QK45  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012QK45.eq0)
Keplerian elements
(Epoch 56166.8 MJD)
Value 1-σ variation Units
a 2.17342 0.007973 au
e 0.523521 0.001726
i 3 0.007027 deg
Ω 333.601 0.003208 deg
ω 335.614 0.01287 deg
M 7.376 0.03997 deg
Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0356 au
Aphelion distance 3.3112 au
Asc. node-Earth separation 0.05796 au
Desc. node-Earth separation 2.02732 au
Earth MOID 0.02887 au
Orbital period 1170.34 days
Date of orbit computation   Jul 29 11:26

Covariance matrix
6.35622261E-051.37602090E-055.60239230E-052.55722215E-05-1.02575336E-04-3.18676495E-04
1.37602090E-052.97886791E-061.21282676E-055.53598146E-06-2.22065684E-05-6.89882626E-05
5.60239230E-051.21282676E-054.93826760E-052.25412047E-05-9.04069576E-05-2.80883149E-04
2.55722215E-055.53598146E-062.25412047E-051.02901950E-05-4.12713408E-05-1.28208944E-04
-1.02575336E-04-2.22065684E-05-9.04069576E-05-4.12713408E-051.65763694E-045.14228884E-04
-3.18676495E-04-6.89882626E-05-2.80883149E-04-1.28208944E-045.14228884E-041.59772988E-03

Correlation matrix
1.000000000.999999670.999969280.99990124-0.99930645-0.99999725
0.999999671.000000000.999967390.99990146-0.99933505-0.99999518
0.999969280.999967391.000000000.99994937-0.99924006-0.99996937
0.999901240.999901460.999949371.00000000-0.99929121-0.99989603
-0.99930645-0.99933505-0.99924006-0.999291211.000000000.99921761
-0.99999725-0.99999518-0.99996937-0.999896030.999217611.00000000