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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017XL1 ∴ Orbital info ∴ Epoch 58483 MJD
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2017XL1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017XL1.eq0)
Keplerian elements
(Epoch 58483.5 MJD)
Value 1-σ variation Units
a 2.51171 1.299e-08 au
e 0.551079 6.043e-08
i 6.343 9.785e-06 deg
Ω 72.566 2.168e-05 deg
ω 328.979 9.216e-05 deg
M 103.998 2.36e-05 deg
Other useful info
Absolute Magnitude (H)    23.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1276 au
Aphelion distance 3.8959 au
Asc. node-Earth separation 0.20242 au
Desc. node-Earth separation 2.29961 au
Earth MOID 0.14773 au
Orbital period 1453.96 days
Date of orbit computation   feb 26 11:21

Covariance matrix
1.68623259E-16-2.67438151E-16-3.49092762E-14-5.12068050E-14-9.97189463E-132.67504642E-13
-2.67438151E-163.65153088E-15-2.90577675E-137.94968164E-144.89200797E-13-2.08234129E-13
-3.49092762E-14-2.90577675E-139.57425081E-11-3.10534758E-114.43494247E-10-9.78798863E-11
-5.12068050E-147.94968164E-14-3.10534758E-114.70024722E-10-9.25673749E-11-9.50134891E-11
-9.97189463E-134.89200797E-134.43494247E-10-9.25673749E-118.49293790E-09-2.11299582E-09
2.67504642E-13-2.08234129E-13-9.78798863E-11-9.50134891E-11-2.11299582E-095.56902429E-10

Correlation matrix
1.00000000-0.34082162-0.27474494-0.18188990-0.833278100.87293725
-0.340821621.00000000-0.491442100.060680880.08784574-0.14602421
-0.27474494-0.491442101.00000000-0.146385300.49182049-0.42388837
-0.181889900.06068088-0.146385301.00000000-0.04633067-0.18571003
-0.833278100.087845740.49182049-0.046330671.00000000-0.97158345
0.87293725-0.14602421-0.42388837-0.18571003-0.971583451.00000000