AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001AP44 ∴ Orbital info ∴ Epoch epochXXX
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(165477) 2001AP44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 165477.eq0)
Keplerian elements at epoch
57613.9 MJD
Value 1-σ variation Units
a 2.45272 1.076e-08 au
e 0.116025 4.454e-08
i 3.313 4.065e-06 deg
Ω 99.28 8.004e-05 deg
ω 83.186 8.219e-05 deg
M 340.138 1.953e-05 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1681 au
Aphelion 2.7373 au
Asc. node-Earth separation 1.40476 au
Desc. node-Earth separation 1.43661 au
Earth MOID 1.17453 au
Orbital period 1403.04 days
Date of orbit computation  apr 23 20:24
Correlation matrix
1.00000000-0.236605650.005008590.005380960.05179372-0.26494984
-0.236605651.000000000.004079670.00042446-0.007728670.09066626
0.005008590.004079671.000000000.02912552-0.02660912-0.00446569
0.005380960.000424460.029125521.00000000-0.97175278-0.00172452
0.05179372-0.00772867-0.02660912-0.971752781.00000000-0.23068927
-0.264949840.09066626-0.00446569-0.00172452-0.230689271.00000000
Covariance matrix
1.15800735E-16-1.13416343E-162.19112452E-164.63469447E-154.58091759E-14-5.56967351E-14
-1.13416343E-161.98421964E-157.38780658E-161.51335828E-15-2.82956394E-147.88952745E-14
2.19112452E-167.38780658E-161.65269081E-119.47708758E-12-8.89090671E-12-3.54646132E-13
4.63469447E-151.51335828E-159.47708758E-126.40635106E-09-6.39264876E-09-2.69639989E-12
4.58091759E-14-2.82956394E-14-8.89090671E-12-6.39264876E-096.75521801E-09-3.70388502E-10
-5.56967351E-147.88952745E-14-3.54646132E-13-2.69639989E-12-3.70388502E-103.81610968E-10