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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1987SL5 ∴ Orbital info ∴ Epoch epochXXX
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(14355) 1987SL5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 14355.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37729 7.014e-09 au
e 0.20226 3.195e-08
i 4.472 4.084e-06 deg
Ω 225.175 4.45e-05 deg
ω 212.025 4.584e-05 deg
M 297.996 1.131e-05 deg
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8965 au
Aphelion 2.8581 au
Asc. node-Earth separation 1.74337 au
Desc. node-Earth separation 0.95605 au
Earth MOID 0.91377 au
Orbital period 1338.81 days
Date of orbit computation  Jun 5 00:40
Correlation matrix
1.00000000-0.244517710.00551346-0.008386410.00310776-0.29300326
-0.244517711.00000000-0.013313260.00140644-0.069219950.40459007
0.00551346-0.013313261.00000000-0.348124020.33896281-0.01155507
-0.008386410.00140644-0.348124021.00000000-0.96690236-0.00309418
0.00310776-0.069219950.33896281-0.966902361.00000000-0.23240584
-0.293003260.40459007-0.01155507-0.00309418-0.232405841.00000000
Covariance matrix
4.91948657E-17-5.47989172E-171.57925056E-16-2.61758667E-159.99182629E-16-2.32475284E-14
-5.47989172E-171.02094778E-15-1.73721200E-151.99981113E-15-1.01384376E-131.46238403E-13
1.57925056E-16-1.73721200E-151.66775842E-11-6.32653166E-116.34536459E-11-5.33806289E-13
-2.61758667E-151.99981113E-15-6.32653166E-111.98029666E-09-1.97235784E-09-1.55759947E-12
9.99182629E-16-1.01384376E-136.34536459E-11-1.97235784E-092.10124128E-09-1.20511768E-10
-2.32475284E-141.46238403E-13-5.33806289E-13-1.55759947E-12-1.20511768E-101.27964323E-10