NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001WP15 ∴ Orbital info ∴ Epoch 60400 MJD
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2001WP15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2001WP15.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.3969 1.722e-08 au
e 0.185558 3.058e-07
i 21.331 6.852e-05 deg
Ω 64.059 1.917e-05 deg
ω 349.309 0.0003488 deg
M 197.799 0.000256 deg
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1377 au
Aphelion distance 1.6561 au
Asc. node-Earth separation 0.15467 au
Desc. node-Earth separation 0.6366 au
Earth MOID 0.15386 au
Orbital period 603.04 days
Date of orbit computation   feb 26 10:24

Covariance matrix
2.96640824E-163.10242649E-15-4.73038442E-13-2.85314746E-14-2.25865992E-13-1.43093433E-12
3.10242649E-159.35022400E-14-1.12577331E-11-3.71958078E-13-1.63259943E-11-6.12100754E-12
-4.73038442E-13-1.12577331E-114.69476860E-09-5.24840799E-10-1.17165796E-081.09418248E-08
-2.85314746E-14-3.71958078E-13-5.24840799E-103.67612040E-102.80169099E-09-1.98327389E-09
-2.25865992E-13-1.63259943E-11-1.17165796E-082.80169099E-091.21680282E-07-8.31956882E-08
-1.43093433E-12-6.12100754E-121.09418248E-08-1.98327389E-09-8.31956882E-086.55152582E-08

Correlation matrix
1.000000000.58908102-0.40084261-0.08640003-0.03759458-0.32458842
0.589081021.00000000-0.53731980-0.06344364-0.15305888-0.07820611
-0.40084261-0.537319801.00000000-0.39950814-0.490211670.62389490
-0.08640003-0.06344364-0.399508141.000000000.41890473-0.40412582
-0.03759458-0.15305888-0.490211670.418904731.00000000-0.93179309
-0.32458842-0.078206110.62389490-0.40412582-0.931793091.00000000