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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SA184 ∴ Orbital info ∴ Epoch epochXXX
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(530645) 2011SA184  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 530645.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33889 2.655e-08 au
e 0.210285 1.099e-07
i 2.596 8.069e-06 deg
Ω 81.422 0.0002321 deg
ω 270.243 0.0002336 deg
M 199.235 2.508e-05 deg
Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8471 au
Aphelion 2.8307 au
Asc. node-Earth separation 1.24901 au
Desc. node-Earth separation 1.22267 au
Earth MOID 0.84358 au
Orbital period 1306.51 days
Date of orbit computation  apr 23 21:43
Correlation matrix
1.00000000-0.519697180.02261884-0.004377480.00796684-0.44180543
-0.519697181.00000000-0.051910240.010667300.012917420.02479635
0.02261884-0.051910241.00000000-0.269710960.264257450.01930513
-0.004377480.01066730-0.269710961.00000000-0.99141121-0.00510548
0.007966840.012917420.26425745-0.991411211.00000000-0.11106793
-0.441805430.024796350.01930513-0.00510548-0.111067931.00000000
Covariance matrix
7.05157756E-16-1.51647898E-154.84627007E-15-2.69747042E-144.94223049E-14-2.94188287E-13
-1.51647898E-151.20749624E-14-4.60246036E-142.72011531E-133.31598507E-136.83253345E-14
4.84627007E-15-4.60246036E-146.51010886E-11-5.04989630E-104.98098408E-103.90587320E-12
-2.69747042E-142.72011531E-13-5.04989630E-105.38492284E-08-5.37449116E-08-2.97082877E-11
4.94223049E-143.31598507E-134.98098408E-10-5.37449116E-085.45742247E-08-6.50629369E-10
-2.94188287E-136.83253345E-143.90587320E-12-2.97082877E-11-6.50629369E-106.28785274E-10