AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015XQ87 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(473488) 2015XQ87  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 473488.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12704 3.963e-08 au
e 0.202951 5.749e-08
i 17.1 1.027e-05 deg
Ω 52.092 2.581e-05 deg
ω 69.725 4.677e-05 deg
M 163.151 3.117e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4924 au
Aphelion 3.7617 au
Asc. node-Earth separation 1.81283 au
Desc. node-Earth separation 2.21443 au
Earth MOID 1.5679 au
Orbital period 2019.75 days
Date of orbit computation  apr 23 21:31
Correlation matrix
1.000000000.079106170.002971820.02439262-0.222600340.03748643
0.079106171.00000000-0.02415603-0.021758790.08532131-0.11589208
0.00297182-0.024156031.00000000-0.341438050.119489030.07674943
0.02439262-0.02175879-0.341438051.00000000-0.51873872-0.01021874
-0.222600340.085321310.11948903-0.518738721.00000000-0.82101363
0.03748643-0.115892080.07674943-0.01021874-0.821013631.00000000
Covariance matrix
1.57036387E-151.80207940E-161.20938040E-152.49445906E-14-4.12592937E-134.63078001E-14
1.80207940E-163.30466051E-15-1.42602968E-14-3.22787015E-142.29412326E-13-2.07681168E-13
1.20938040E-15-1.42602968E-141.05457918E-10-9.04834874E-115.73935985E-112.45694077E-11
2.49445906E-14-3.22787015E-14-9.04834874E-116.65940800E-10-6.26126817E-10-8.22044005E-12
-4.12592937E-132.29412326E-135.73935985E-11-6.26126817E-102.18771958E-09-1.19708815E-09
4.63078001E-14-2.07681168E-132.45694077E-11-8.22044005E-12-1.19708815E-099.71761906E-10