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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RL87 ∴ Orbital info ∴ Epoch epochXXX
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(315213) 2007RL87  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 315213.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31194 1.035e-08 au
e 0.150048 4.022e-08
i 2.896 6.511e-06 deg
Ω 5.239 7.625e-05 deg
ω 62.053 7.944e-05 deg
M 200.953 2.353e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.965 au
Aphelion 2.6588 au
Asc. node-Earth separation 1.11014 au
Desc. node-Earth separation 1.43333 au
Earth MOID 0.98114 au
Orbital period 1284 days
Date of orbit computation  apr 23 20:56
Correlation matrix
1.00000000-0.10193362-0.008889610.017998490.03841070-0.39044462
-0.101933621.000000000.00439110-0.01101467-0.087816060.39117111
-0.008889610.004391101.00000000-0.070007060.063878940.01245591
0.01799849-0.01101467-0.070007061.00000000-0.95707828-0.00611057
0.03841070-0.087816060.06387894-0.957078281.00000000-0.27432563
-0.390444620.391171110.01245591-0.00611057-0.274325631.00000000
Covariance matrix
1.07038783E-16-4.24174219E-17-5.98862507E-161.41982550E-143.15707052E-14-9.50471378E-14
-4.24174219E-171.61775387E-151.15001292E-15-3.37797199E-14-2.80602579E-133.70196242E-13
-5.98862507E-161.15001292E-154.23981900E-11-3.47571235E-113.30440172E-111.90835051E-12
1.41982550E-14-3.37797199E-14-3.47571235E-115.81375434E-09-5.79745394E-09-1.09627456E-11
3.15707052E-14-2.80602579E-133.30440172E-11-5.79745394E-096.31136087E-09-5.12786888E-10
-9.50471378E-143.70196242E-131.90835051E-12-1.09627456E-11-5.12786888E-105.53627979E-10