AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004PH9 ∴ Orbital info ∴ Epoch epochXXX
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(117112) 2004PH9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 117112.eq0)
Keplerian elements at epoch
57795.5 MJD
Value 1-σ variation Units
a 3.21085 1.988e-08 au
e 0.170806 3.622e-08
i 4.338 5.287e-06 deg
Ω 331.973 5.325e-05 deg
ω 91.305 5.56e-05 deg
M 357.196 1.502e-05 deg
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6624 au
Aphelion 3.7593 au
Asc. node-Earth separation 2.12021 au
Desc. node-Earth separation 2.11636 au
Earth MOID 1.68046 au
Orbital period 2101.49 days
Date of orbit computation  apr 23 20:13
Correlation matrix
1.00000000-0.045445620.01138460-0.00291584-0.037517640.13132277
-0.045445621.00000000-0.007353710.015777160.01468487-0.05590272
0.01138460-0.007353711.00000000-0.006421670.00975713-0.01636452
-0.002915840.01577716-0.006421671.00000000-0.95311300-0.00142199
-0.037517640.014684870.00975713-0.953113001.00000000-0.29477064
0.13132277-0.05590272-0.01636452-0.00142199-0.294770641.00000000
Covariance matrix
3.95186299E-16-3.27215114E-171.19654297E-15-3.08638642E-15-4.14695436E-143.92098909E-14
-3.27215114E-171.31183949E-15-1.40817330E-153.04266712E-142.95735316E-14-3.04108080E-14
1.19654297E-15-1.40817330E-152.79523942E-11-1.80776796E-122.86829987E-12-1.29947312E-12
-3.08638642E-153.04266712E-14-1.80776796E-122.83511492E-09-2.82177635E-09-1.13720120E-12
-4.14695436E-142.95735316E-142.86829987E-12-2.82177635E-093.09161724E-09-2.46168078E-10
3.92098909E-14-3.04108080E-14-1.29947312E-12-1.13720120E-12-2.46168078E-102.25584517E-10