NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008XP2 ∴ Orbital info ∴ Epoch 58640 MJD
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(484725) 2008XP2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 484725.eq0)
Keplerian elements
(Epoch 58640.3 MJD)
Value 1-σ variation Units
a 1.88833 8.932e-09 au
e 0.347295 1.118e-07
i 23.25 6.607e-06 deg
Ω 58.717 2.097e-05 deg
ω 0.961 2.584e-05 deg
M 33.823 1.488e-05 deg
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2325 au
Aphelion distance 2.5441 au
Asc. node-Earth separation 0.24335 au
Desc. node-Earth separation 1.53199 au
Earth MOID 0.24332 au
Orbital period 947.798 days
Date of orbit computation   feb 26 13:15

Covariance matrix
7.97869250E-172.81230875E-16-1.14548755E-15-5.46092939E-15-4.54453132E-15-1.64057440E-14
2.81230875E-161.25082326E-14-1.10619617E-131.13549479E-13-6.72707492E-13-7.01232252E-13
-1.14548755E-15-1.10619617E-134.36487914E-11-4.06432811E-12-2.65636308E-113.76388751E-11
-5.46092939E-151.13549479E-13-4.06432811E-124.39729382E-10-4.10046928E-10-5.58022244E-12
-4.54453132E-15-6.72707492E-13-2.65636308E-11-4.10046928E-106.67921509E-10-1.69873816E-10
-1.64057440E-14-7.01232252E-133.76388751E-11-5.58022244E-12-1.69873816E-102.21510116E-10

Correlation matrix
1.000000000.28151346-0.01941057-0.02915466-0.01968614-0.12340515
0.281513461.00000000-0.149709050.04841662-0.23273708-0.42127639
-0.01941057-0.149709051.00000000-0.02933661-0.155574570.38278397
-0.029154660.04841662-0.029336611.00000000-0.75662050-0.01787977
-0.01968614-0.23273708-0.15557457-0.756620501.00000000-0.44163852
-0.12340515-0.421276390.38278397-0.01787977-0.441638521.00000000