NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012XP111 ∴ Orbital info ∴ Epoch 57235 MJD
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2012XP111  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012XP111.eq0)
Keplerian elements
(Epoch 57235.3 MJD)
Value 1-σ variation Units
a 1.71784 4.127e-09 au
e 0.35661 1.15e-07
i 4.302 7.142e-06 deg
Ω 285.874 4.011e-05 deg
ω 184.103 7.645e-05 deg
M 46.756 3.761e-05 deg
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1052 au
Aphelion distance 2.3304 au
Asc. node-Earth separation 1.31062 au
Desc. node-Earth separation 0.12433 au
Earth MOID 0.12363 au
Orbital period 822.382 days
Date of orbit computation   feb 26 11:03

Covariance matrix
1.70318484E-176.21300241E-174.64664751E-153.13833605E-141.70452398E-13-9.63203339E-14
6.21300241E-171.32353132E-14-2.82927019E-131.91927301E-125.72049334E-12-3.19132833E-12
4.64664751E-15-2.82927019E-135.10051896E-11-1.20716235E-104.64158132E-112.45842045E-11
3.13833605E-141.91927301E-12-1.20716235E-101.60897628E-09-1.40824513E-10-6.34544626E-10
1.70452398E-135.72049334E-124.64158132E-11-1.40824513E-105.84476771E-09-2.54084423E-09
-9.63203339E-14-3.19132833E-122.45842045E-11-6.34544626E-10-2.54084423E-091.41459747E-09

Correlation matrix
1.000000000.130858980.157652790.189580530.54024231-0.62054124
0.130858981.00000000-0.344350030.415905650.65040331-0.73754401
0.15765279-0.344350031.00000000-0.421389470.085011010.09152348
0.189580530.41590565-0.421389471.00000000-0.04592190-0.42060159
0.540242310.650403310.08501101-0.045921901.00000000-0.88364531
-0.62054124-0.737544010.09152348-0.42060159-0.883645311.00000000