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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002PM155 ∴ Orbital info ∴ Epoch epochXXX
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(252968) 2002PM155  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 252968.eq0)
Keplerian elements at epoch
57573.7 MJD
Value 1-σ variation Units
a 2.41757 6.095e-09 au
e 0.19227 5.992e-08
i 0.811 6.858e-06 deg
Ω 0.705 0.0002708 deg
ω 0.546 0.0002712 deg
M 221.64 1.151e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9527 au
Aphelion 2.8824 au
Asc. node-Earth separation 0.94874 au
Desc. node-Earth separation 1.88507 au
Earth MOID 0.94845 au
Orbital period 1372.99 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.000000000.03200003-0.02327615-0.00261625-0.002741060.07631516
0.032000031.000000000.006620930.01608179-0.01541512-0.04596186
-0.023276150.006620931.000000000.16478166-0.16417942-0.00941739
-0.002616250.016081790.164781661.00000000-0.99842350-0.00085258
-0.00274106-0.01541512-0.16417942-0.998423501.00000000-0.05380457
0.07631516-0.04596186-0.00941739-0.00085258-0.053804571.00000000
Covariance matrix
3.71451515E-171.16853267E-17-9.72877583E-16-4.31813539E-15-4.53003949E-155.35184326E-15
1.16853267E-173.58987078E-152.72053542E-152.60939806E-13-2.50448940E-13-3.16868105E-14
-9.72877583E-162.72053542E-154.70318207E-113.06035111E-10-3.05314609E-10-7.43135652E-13
-4.31813539E-152.60939806E-133.06035111E-107.33386593E-08-7.33186149E-08-2.65671186E-12
-4.53003949E-15-2.50448940E-13-3.05314609E-10-7.33186149E-087.35302344E-08-1.67877935E-10
5.35184326E-15-3.16868105E-14-7.43135652E-13-2.65671186E-12-1.67877935E-101.32398471E-10