NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WP7 ∴ Orbital info ∴ Epoch 54445 MJD
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2003WP7  ▹ 
ORBITAL INFORMATION
(ASCII data file 2003WP7.eq0)
Keplerian elements
(Epoch 54445.3 MJD)
Value 1-σ variation Units
a 2.30625 2.044e-08 au
e 0.644692 2.275e-07
i 1.024 2.94e-05 deg
Ω 252.839 0.0002994 deg
ω 236.158 0.0003088 deg
M 42.738 1.522e-05 deg
Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8194 au
Aphelion distance 3.7931 au
Asc. node-Earth separation 1.0879 au
Desc. node-Earth separation 0.00587 au
Earth MOID 0.00027 au
Orbital period 1279.25 days
Date of orbit computation   feb 26 10:25

Covariance matrix
4.17938359E-166.10329024E-167.02554177E-14-4.57985573E-139.95870696E-13-2.23658243E-13
6.10329024E-165.17362913E-146.41362747E-142.85607021E-121.64250484E-11-2.60039255E-12
7.02554177E-146.41362747E-148.64229304E-10-7.97624791E-098.03953381E-09-3.29408463E-11
-4.57985573E-132.85607021E-12-7.97624791E-098.96120963E-08-8.86971265E-083.27124529E-11
9.95870696E-131.64250484E-118.03953381E-09-8.86971265E-089.53313005E-08-1.18300210E-09
-2.23658243E-13-2.60039255E-12-3.29408463E-113.27124529E-11-1.18300210E-092.31549068E-10

Correlation matrix
1.000000000.131253310.11689857-0.074836310.15777169-0.71896421
0.131253311.000000000.009591610.041945750.23387901-0.75131100
0.116898570.009591611.00000000-0.906360210.88572441-0.07363745
-0.074836310.04194575-0.906360211.00000000-0.959640290.00718139
0.157771690.233879010.88572441-0.959640291.00000000-0.25179450
-0.71896421-0.75131100-0.073637450.00718139-0.251794501.00000000