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AstDyS ∴ Objects ∴ 2002LQ21 ∴ Orbital info ∴ Epoch epochXXX
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(112271) 2002LQ21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 112271.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5669 1.621e-08 au
e 0.07645 5.01e-08
i 12.915 5.43e-06 deg
Ω 291.457 2.676e-05 deg
ω 307.838 5.288e-05 deg
M 144.182 4.832e-05 deg
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3707 au
Aphelion 2.7631 au
Asc. node-Earth separation 1.4212 au
Desc. node-Earth separation 1.69453 au
Earth MOID 1.37765 au
Orbital period 1502.15 days
Date of orbit computation  apr 23 20:12
Correlation matrix
1.000000000.428961940.00250184-0.01502614-0.06187409-0.06062079
0.428961941.00000000-0.00907998-0.03842715-0.136676700.09857620
0.00250184-0.009079981.000000000.29316391-0.170319600.02678452
-0.01502614-0.038427150.293163911.00000000-0.45529689-0.03780116
-0.06187409-0.13667670-0.17031960-0.455296891.00000000-0.86044154
-0.060620790.098576200.02678452-0.03780116-0.860441541.00000000
Covariance matrix
2.62891093E-163.48451384E-162.20247401E-16-6.51889706E-15-5.30548195E-14-4.74966540E-14
3.48451384E-162.50998429E-15-2.46992086E-15-5.15124734E-14-3.62124625E-132.38649809E-13
2.20247401E-16-2.46992086E-152.94798669E-114.25904263E-11-4.89052478E-117.02748836E-12
-6.51889706E-15-5.15124734E-144.25904263E-117.15941328E-10-6.44260463E-10-4.88761887E-11
-5.30548195E-14-3.62124625E-13-4.89052478E-11-6.44260463E-102.79676614E-09-2.19888724E-09
-4.74966540E-142.38649809E-137.02748836E-12-4.88761887E-11-2.19888724E-092.33510830E-09