NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998FH74 ∴ Orbital info ∴ Epoch 60400 MJD
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(136874) 1998FH74  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 136874.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.20189 3.859e-09 au
e 0.884255 1.503e-08
i 21.165 4.88e-06 deg
Ω 197.539 8.021e-06 deg
ω 193.393 8.149e-06 deg
M 34.387 4.355e-06 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2549 au
Aphelion distance 4.1489 au
Asc. node-Earth separation 2.43449 au
Desc. node-Earth separation -0.73954 au
Earth MOID 0.23558 au
Orbital period 1193.42 days
Date of orbit computation   apr 19 14:48

Covariance matrix
1.48954583E-17-8.47300205E-187.38791208E-16-3.71516799E-154.91094704E-15-1.15552968E-14
-8.47300205E-182.25863066E-161.01256633E-147.75874024E-15-1.88301993E-159.79244884E-15
7.38791208E-161.01256633E-142.38153048E-111.33534326E-11-1.03312709E-11-4.65214656E-12
-3.71516799E-157.75874024E-151.33534326E-116.43356230E-11-6.17068602E-117.08604915E-12
4.91094704E-15-1.88301993E-15-1.03312709E-11-6.17068602E-116.64122581E-11-1.20898620E-11
-1.15552968E-149.79244884E-15-4.65214656E-127.08604915E-12-1.20898620E-111.89625220E-11

Correlation matrix
1.00000000-0.146078990.03922534-0.120012300.15614001-0.68755290
-0.146078991.000000000.138061570.06436397-0.015374750.14963068
0.039225340.138061571.000000000.34114506-0.25977751-0.21891588
-0.120012300.064363970.341145061.00000000-0.944025160.20287585
0.15614001-0.01537475-0.25977751-0.944025161.00000000-0.34068199
-0.687552900.14963068-0.218915880.20287585-0.340681991.00000000