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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004HN3 ∴ Orbital info ∴ Epoch epochXXX
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(220556) 2004HN3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 220556.eq0)
Keplerian elements at epoch
57092.1 MJD
Value 1-σ variation Units
a 2.62853 1.197e-08 au
e 0.161776 4.65e-08
i 7.787 5.799e-06 deg
Ω 185.849 3.004e-05 deg
ω 51.747 3.429e-05 deg
M 192.922 1.564e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2033 au
Aphelion 3.0538 au
Asc. node-Earth separation 1.32899 au
Desc. node-Earth separation 1.84372 au
Earth MOID 1.20221 au
Orbital period 1556.57 days
Date of orbit computation  apr 23 20:36
Correlation matrix
1.00000000-0.005424690.00429495-0.00352691-0.171740290.38718201
-0.005424691.00000000-0.012659760.00334054-0.167649310.32359764
0.00429495-0.012659761.000000000.19781565-0.16959420-0.00420202
-0.003526910.003340540.197815651.00000000-0.86884884-0.00122550
-0.17174029-0.16764931-0.16959420-0.868848841.00000000-0.48345594
0.387182010.32359764-0.00420202-0.00122550-0.483455941.00000000
Covariance matrix
1.43295478E-16-3.01979049E-182.98130438E-16-1.26833858E-15-7.04890047E-147.25104085E-14
-3.01979049E-182.16257620E-15-3.41384067E-154.66687517E-15-2.67313210E-132.35429019E-13
2.98130438E-16-3.41384067E-153.36251612E-113.44601265E-11-3.37191121E-11-3.81205683E-13
-1.26833858E-154.66687517E-153.44601265E-119.02501812E-10-8.94955021E-10-5.75978566E-13
-7.04890047E-14-2.67313210E-13-3.37191121E-11-8.94955021E-101.17561708E-09-2.59333597E-10
7.25104085E-142.35429019E-13-3.81205683E-13-5.75978566E-13-2.59333597E-102.44758554E-10