NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012XP2 ∴ Orbital info ∴ Epoch 60400 MJD
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2012XP2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012XP2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.76567 0.0008046 au
e 0.493481 0.000256
i 6.445 0.002791 deg
Ω 242.13 0.0006991 deg
ω 138.423 0.002951 deg
M 314.195 1.262 deg
Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8943 au
Aphelion distance 2.637 au
Asc. node-Earth separation 1.104 au
Desc. node-Earth separation -0.01076 au
Earth MOID 0.00434 au
Orbital period 856.962 days
Date of orbit computation   feb 26 11:18

Covariance matrix
6.47352927E-072.05996087E-072.24354912E-06-2.12682929E-07-2.24606678E-06-1.01576642E-03
2.05996087E-076.55543415E-087.14150023E-07-6.64537029E-08-7.16564917E-07-3.23230019E-04
2.24354912E-067.14150023E-077.78991094E-06-6.60713837E-07-7.89687538E-06-3.52036944E-03
-2.12682929E-07-6.64537029E-08-6.60713837E-074.88692797E-071.24557953E-073.33724111E-04
-2.24606678E-06-7.16564917E-07-7.89687538E-061.24557953E-078.70629332E-063.52431451E-03
-1.01576642E-03-3.23230019E-04-3.52036944E-033.33724111E-043.52431451E-031.59384686E+00

Correlation matrix
1.000000000.999971640.99907658-0.37813259-0.94609655-1.00000000
0.999971641.000000000.99936119-0.37127909-0.94850181-0.99997159
0.999076580.999361191.00000000-0.33863293-0.95889795-0.99907640
-0.37813259-0.37127909-0.338632931.000000000.060386080.37813452
-0.94609655-0.94850181-0.958897950.060386081.000000000.94609493
-1.00000000-0.99997159-0.999076400.378134520.946094931.00000000