NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017XD ∴ Orbital info ∴ Epoch 59000 MJD
Contact »
2017XD  ▹ 
ORBITAL INFORMATION
(ASCII data file 2017XD.eq1)
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.65279 2.346e-08 au
e 0.781323 1.113e-07
i 38.379 1.435e-05 deg
Ω 148.125 2.156e-05 deg
ω 96.705 2.136e-05 deg
M 27.978 8.154e-06 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3614 au
Aphelion distance 2.9441 au
Asc. node-Earth separation -0.27973 au
Desc. node-Earth separation -0.42111 au
Earth MOID 0.17093 au
Orbital period 776.111 days
Date of orbit computation   May 28 13:19

Covariance matrix
5.50234605E-165.94240999E-162.41794394E-14-4.95605836E-14-9.68473524E-15-1.20519146E-13
5.94240999E-161.23834221E-142.42265105E-13-7.81779606E-131.48659821E-123.69262705E-13
2.41794394E-142.42265105E-132.05906412E-10-1.76564831E-101.51909610E-102.47452038E-12
-4.95605836E-14-7.81779606E-13-1.76564831E-104.64922725E-10-3.62677884E-10-3.17563548E-11
-9.68473524E-151.48659821E-121.51909610E-10-3.62677884E-104.56428420E-105.06630915E-11
-1.20519146E-133.69262705E-132.47452038E-12-3.17563548E-115.06630915E-116.64808259E-11

Correlation matrix
1.000000000.227650350.07183521-0.09798782-0.01932535-0.63013542
0.227650351.000000000.15171747-0.325816900.625297840.40697423
0.071835210.151717471.00000000-0.570661900.495523180.02114988
-0.09798782-0.32581690-0.570661901.00000000-0.78730743-0.18063090
-0.019325350.625297840.49552318-0.787307431.000000000.29084201
-0.630135420.406974230.02114988-0.180630900.290842011.00000000