AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007XN8 ∴ Orbital info ∴ Epoch epochXXX
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(309520) 2007XN8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 309520.eq0)
Keplerian elements at epoch
57513.7 MJD
Value 1-σ variation Units
a 2.66353 2.083e-08 au
e 0.106888 4.741e-08
i 4.034 6.13e-06 deg
Ω 65.072 7.864e-05 deg
ω 249.411 8.453e-05 deg
M 106.988 3.102e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3788 au
Aphelion 2.9482 au
Asc. node-Earth separation 1.74737 au
Desc. node-Earth separation 1.52467 au
Earth MOID 1.36719 au
Orbital period 1587.76 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.00000000-0.10486036-0.003522750.00951606-0.00016171-0.02956268
-0.104860361.00000000-0.008127970.000527900.05524212-0.13676653
-0.00352275-0.008127971.00000000-0.191520900.175766290.00746712
0.009516060.00052790-0.191520901.00000000-0.92473394-0.00728674
-0.000161710.055242120.17576629-0.924733941.00000000-0.37051058
-0.02956268-0.136766530.00746712-0.00728674-0.370510581.00000000
Covariance matrix
4.33717813E-16-1.03536410E-16-4.49703592E-161.55857113E-14-2.84667668E-16-1.90975878E-14
-1.03536410E-162.24779285E-15-2.36211945E-151.96830672E-152.21379242E-13-2.01135648E-13
-4.49703592E-16-2.36211945E-153.75736165E-11-9.23259205E-119.10679341E-111.41979503E-12
1.55857113E-141.96830672E-15-9.23259205E-116.18488958E-09-6.14711272E-09-1.77758421E-11
-2.84667668E-162.21379242E-139.10679341E-11-6.14711272E-097.14458177E-09-9.71449173E-10
-1.90975878E-14-2.01135648E-131.41979503E-12-1.77758421E-11-9.71449173E-109.62192871E-10