AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UL16 ∴ Orbital info ∴ Epoch epochXXX
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(325692) 2009UL16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 325692.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12607 4.544e-08 au
e 0.18634 8.676e-08
i 11.138 6.515e-06 deg
Ω 321.518 2.606e-05 deg
ω 42.582 3.34e-05 deg
M 232.227 1.344e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5436 au
Aphelion 3.7086 au
Asc. node-Earth separation 1.64076 au
Desc. node-Earth separation 2.51104 au
Earth MOID 1.55304 au
Orbital period 2018.82 days
Date of orbit computation  apr 23 20:58
Correlation matrix
1.000000000.72947008-0.027495140.02137937-0.396424820.17783774
0.729470081.00000000-0.044572280.02466135-0.396920790.31401380
-0.02749514-0.044572281.000000000.46327740-0.33596751-0.02354740
0.021379370.024661350.463277401.00000000-0.76757432-0.00602208
-0.39642482-0.39692079-0.33596751-0.767574321.00000000-0.55977851
0.177837740.31401380-0.02354740-0.00602208-0.559778511.00000000
Covariance matrix
2.06502908E-152.87611782E-15-8.13983392E-152.53230113E-14-6.01628963E-131.08611610E-13
2.87611782E-157.52787173E-15-2.51940199E-145.57712427E-14-1.15012425E-123.66162676E-13
-8.13983392E-15-2.51940199E-144.24417308E-117.86674578E-11-7.30968464E-11-2.06171536E-12
2.53230113E-145.57712427E-147.86674578E-116.79383367E-10-6.68163433E-10-2.10956687E-12
-6.01628963E-13-1.15012425E-12-7.30968464E-11-6.68163433E-101.11534603E-09-2.51252433E-10
1.08611610E-133.66162676E-13-2.06171536E-12-2.10956687E-12-2.51252433E-101.80625256E-10