NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XG55 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2015XG55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XG55.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.0296 0.0005144 au
e 0.557733 0.0007194
i 2.364 0.004501 deg
Ω 70.294 0.0004627 deg
ω 237.484 0.007487 deg
M 45.298 2.562 deg
Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4554 au
Aphelion distance 1.6038 au
Asc. node-Earth separation 0.02676 au
Desc. node-Earth separation -0.468 au
Earth MOID 0.0016 au
Orbital period 381.594 days
Date of orbit computation   feb 26 11:56

Covariance matrix
2.64559563E-073.69976649E-072.31429623E-062.37409917E-07-3.82876468E-06-1.31788020E-03
3.69976649E-075.17485737E-073.23739767E-063.31941842E-07-5.36191094E-06-1.84301048E-03
2.31429623E-063.23739767E-062.02588142E-052.07752455E-06-3.35760044E-05-1.15285094E-02
2.37409917E-073.31941842E-072.07752455E-062.14113871E-07-3.43102035E-06-1.18263338E-03
-3.82876468E-06-5.36191094E-06-3.35760044E-05-3.43102035E-065.60617870E-051.90730273E-02
-1.31788020E-03-1.84301048E-03-1.15285094E-02-1.18263338E-031.90730273E-026.56490456E+00

Correlation matrix
1.000000000.999915710.999655150.99750417-0.99417646-0.99999998
0.999915711.000000000.999861500.99721868-0.99549008-0.99991804
0.999655150.999861501.000000000.99750884-0.99629634-0.99965914
0.997504170.997218680.997508841.00000000-0.99030147-0.99750142
-0.99417646-0.99549008-0.99629634-0.990301471.000000000.99419586
-0.99999998-0.99991804-0.99965914-0.997501420.994195861.00000000