AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001PO ∴ Orbital info ∴ Epoch epochXXX
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(57129) 2001PO  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 57129.eq0)
Keplerian elements at epoch
57788.9 MJD
Value 1-σ variation Units
a 2.58717 1.072e-08 au
e 0.068941 3.724e-08
i 21.177 4.622e-06 deg
Ω 240.385 1.254e-05 deg
ω 230.165 4.607e-05 deg
M 133.482 4.298e-05 deg
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4088 au
Aphelion 2.7655 au
Asc. node-Earth separation 1.68225 au
Desc. node-Earth separation 1.47813 au
Earth MOID 1.45769 au
Orbital period 1519.97 days
Date of orbit computation  Jul 26 09:13
Correlation matrix
1.00000000-0.104255810.009726800.016297200.03102540-0.04633590
-0.104255811.00000000-0.018867670.011932240.23138284-0.21008160
0.00972680-0.018867671.00000000-0.328951240.09828631-0.01687285
0.016297200.01193224-0.328951241.00000000-0.24265737-0.00998139
0.031025400.231382840.09828631-0.242657371.00000000-0.96461728
-0.04633590-0.21008160-0.01687285-0.00998139-0.964617281.00000000
Covariance matrix
1.14863541E-16-4.16117609E-174.81793291E-162.19019481E-151.53184700E-14-2.13426639E-14
-4.16117609E-171.38691369E-15-3.24745169E-155.57218474E-153.96974668E-13-3.36242547E-13
4.81793291E-16-3.24745169E-152.13599194E-11-1.90638280E-112.09266535E-11-3.35141467E-12
2.19019481E-155.57218474E-15-1.90638280E-111.57238019E-10-1.40177786E-10-5.37910130E-12
1.53184700E-143.96974668E-132.09266535E-11-1.40177786E-102.12233468E-09-1.90986167E-09
-2.13426639E-14-3.36242547E-13-3.35141467E-12-5.37910130E-12-1.90986167E-091.84705524E-09