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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012WH30 ∴ Orbital info ∴ Epoch epochXXX
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2012WH30  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012WH30.eq0)
Keplerian elements at epoch
58017.5 MJD
Value 1-σ variation Units
a 2.41713 2.32e-08 au
e 0.158783 7.068e-08
i 1.121 1.066e-05 deg
Ω 186.967 0.0004113 deg
ω 242.643 0.0004127 deg
M 93.823 4.356e-05 deg
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0333 au
Aphelion 2.8009 au
Asc. node-Earth separation 1.54223 au
Desc. node-Earth separation 1.19427 au
Earth MOID 1.04699 au
Orbital period 1372.61 days
Date of orbit computation  apr 24 01:49
Correlation matrix
1.000000000.039995390.009755390.012492080.04153970-0.47000699
0.039995391.00000000-0.014313470.017825190.00312977-0.11581838
0.00975539-0.014313471.00000000-0.297402400.294226470.01953304
0.012492080.01782519-0.297402401.00000000-0.99302334-0.03265614
0.041539700.003129770.29422647-0.993023341.00000000-0.08416033
-0.47000699-0.115818380.01953304-0.03265614-0.084160331.00000000
Covariance matrix
5.38061734E-166.55745324E-172.41194505E-151.19176587E-133.97645933E-13-4.74918129E-13
6.55745324E-174.99595377E-15-1.07835277E-145.18183188E-139.12932877E-14-3.56603049E-13
2.41194505E-15-1.07835277E-141.13609222E-10-1.30374094E-091.29421273E-099.06932477E-12
1.19176587E-135.18183188E-13-1.30374094E-091.69153144E-07-1.68545289E-07-5.85063766E-10
3.97645933E-139.12932877E-141.29421273E-09-1.68545289E-071.70307687E-07-1.51294423E-09
-4.74918129E-13-3.56603049E-139.06932477E-12-5.85063766E-10-1.51294423E-091.89756542E-09