NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017YD8 ∴ Orbital info ∴ Epoch 60400 MJD
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2017YD8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017YD8.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.31551 3.649e-09 au
e 0.321636 3.393e-08
i 24.54 2.006e-05 deg
Ω 97.387 3.764e-06 deg
ω 293.858 1.377e-05 deg
M 88.641 8.864e-06 deg
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8924 au
Aphelion distance 1.7386 au
Asc. node-Earth separation 0.0609 au
Desc. node-Earth separation 0.33926 au
Earth MOID 0.05141 au
Orbital period 551.111 days
Date of orbit computation   feb 26 11:36

Covariance matrix
1.33185157E-17-4.98858526E-173.11802341E-14-4.69060821E-15-3.45464007E-146.95827654E-15
-4.98858526E-171.15147312E-15-2.79802203E-134.35604391E-142.55681632E-13-2.08342110E-13
3.11802341E-14-2.79802203E-134.02374153E-108.13652749E-12-1.74945959E-107.78042530E-11
-4.69060821E-154.35604391E-148.13652749E-121.41658598E-119.85214950E-12-1.14694674E-11
-3.45464007E-142.55681632E-13-1.74945959E-109.85214950E-121.89587308E-10-9.53636397E-11
6.95827654E-15-2.08342110E-137.78042530E-11-1.14694674E-11-9.53636397E-117.85758088E-11

Correlation matrix
1.00000000-0.402830720.42592823-0.34149140-0.687496140.21509452
-0.402830721.00000000-0.411063760.341070280.54722761-0.69263706
0.42592823-0.411063761.000000000.10777117-0.633409030.43756630
-0.341491400.341070280.107771171.000000000.19010997-0.34377742
-0.687496140.54722761-0.633409030.190109971.00000000-0.78132867
0.21509452-0.692637060.43756630-0.34377742-0.781328671.00000000