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(553938) 2012DZ18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 553938.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61207 2.751e-08 au
e 0.09447 6.394e-08
i 14.537 7.311e-06 deg
Ω 147.904 2.815e-05 deg
ω 346.133 4.91e-05 deg
M 329.464 4.267e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3653 au
Aphelion 2.8588 au
Asc. node-Earth separation 1.38355 au
Desc. node-Earth separation 1.83885 au
Earth MOID 1.38114 au
Orbital period 1541.96 days
Date of orbit computation  apr 23 21:47
Correlation matrix
1.000000000.14263691-0.005009790.002141970.19246603-0.41697798
0.142636911.000000000.00533229-0.010651690.00146769-0.02524877
-0.005009790.005332291.00000000-0.02844388-0.010417220.03281301
0.00214197-0.01065169-0.028443881.00000000-0.55360724-0.00237194
0.192466030.00146769-0.01041722-0.553607241.00000000-0.80932488
-0.41697798-0.025248770.03281301-0.00237194-0.809324881.00000000
Covariance matrix
7.56855490E-162.50890363E-16-1.00761383E-151.65867859E-152.59956940E-13-4.89453244E-13
2.50890363E-164.08781399E-152.49245855E-15-1.91693202E-144.60702311E-15-6.88774897E-14
-1.00761383E-152.49245855E-155.34486162E-11-5.85328382E-12-3.73904796E-121.02354241E-11
1.65867859E-15-1.91693202E-14-5.85328382E-127.92291477E-10-7.65041675E-10-2.84864279E-12
2.59956940E-134.60702311E-15-3.73904796E-12-7.65041675E-102.41035871E-09-1.69533424E-09
-4.89453244E-13-6.88774897E-141.02354241E-11-2.84864279E-12-1.69533424E-091.82046866E-09