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(2261) Keeler  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2261.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37797 5.939e-09 au
e 0.236465 2.44e-08
i 22.746 2.523e-06 deg
Ω 102.537 7.013e-06 deg
ω 100.109 8.569e-06 deg
M 287.689 4.941e-06 deg
Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8157 au
Aphelion 2.9403 au
Asc. node-Earth separation 1.35966 au
Desc. node-Earth separation 1.13878 au
Earth MOID 0.94578 au
Orbital period 1339.39 days
Date of orbit computation  Jun 5 00:37
Correlation matrix
1.000000000.24459727-0.000782350.00651921-0.20962893-0.10138895
0.244597271.00000000-0.08460118-0.06650299-0.176379190.24686465
-0.00078235-0.084601181.000000000.22893396-0.15432256-0.01872948
0.00651921-0.066502990.228933961.00000000-0.72610556-0.03866151
-0.20962893-0.17637919-0.15432256-0.726105561.00000000-0.56926274
-0.101388950.24686465-0.01872948-0.03866151-0.569262741.00000000
Covariance matrix
3.52725912E-173.54513792E-17-1.17229830E-172.71536527E-16-1.06689370E-14-2.97528394E-15
3.54513792E-175.95560217E-16-5.20901713E-15-1.13819999E-14-3.68859901E-142.97673960E-14
-1.17229830E-17-5.20901713E-156.36550699E-124.05080459E-12-3.33654635E-12-2.33486292E-13
2.71536527E-16-1.13819999E-144.05080459E-124.91846016E-11-4.36380758E-11-1.33971515E-12
-1.06689370E-14-3.68859901E-14-3.33654635E-12-4.36380758E-117.34348987E-11-2.41036667E-11
-2.97528394E-152.97673960E-14-2.33486292E-13-1.33971515E-12-2.41036667E-112.44139593E-11