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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FC109 ∴ Orbital info ∴ Epoch epochXXX
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(37920) 1998FC109  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 37920.eq0)
Keplerian elements at epoch
57795.2 MJD
Value 1-σ variation Units
a 2.54887 9.975e-09 au
e 0.084597 4.567e-08
i 4.257 2.979e-06 deg
Ω 258.815 8.149e-05 deg
ω 210.12 9.393e-05 deg
M 302.177 4.679e-05 deg
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3332 au
Aphelion 2.7645 au
Asc. node-Earth separation 1.71655 au
Desc. node-Earth separation 1.37387 au
Earth MOID 1.3512 au
Orbital period 1486.35 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.00000000-0.166486480.00541425-0.01852028-0.020137220.06376611
-0.166486481.00000000-0.004314000.041569390.36834548-0.75153385
0.00541425-0.004314001.00000000-0.101921310.08945714-0.00359700
-0.018520280.04156939-0.101921311.00000000-0.84741879-0.03304320
-0.020137220.368345480.08945714-0.847418791.00000000-0.50173967
0.06376611-0.75153385-0.00359700-0.03304320-0.501739671.00000000
Covariance matrix
9.94967612E-17-7.58347344E-171.60892976E-16-1.50540128E-14-1.88673590E-142.97630890E-14
-7.58347344E-172.08530444E-15-5.86893521E-161.54688706E-131.57996386E-12-1.60589403E-12
1.60892976E-16-5.86893521E-168.87542058E-12-2.47434166E-112.50332093E-11-5.01439052E-13
-1.50540128E-141.54688706E-13-2.47434166E-116.64049354E-09-6.48642410E-09-1.25998663E-10
-1.88673590E-141.57996386E-122.50332093E-11-6.48642410E-098.82295659E-09-2.20530729E-09
2.97630890E-14-1.60589403E-12-5.01439052E-13-1.25998663E-10-2.20530729E-092.18961217E-09