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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RT208 ∴ Orbital info ∴ Epoch epochXXX
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(38410) 1999RT208  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 38410.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96026 1.782e-08 au
e 0.073242 3.614e-08
i 10.451 4.286e-06 deg
Ω 224.503 2.025e-05 deg
ω 55.337 3.52e-05 deg
M 15.222 3.015e-05 deg
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7434 au
Aphelion 3.1771 au
Asc. node-Earth separation 1.81794 au
Desc. node-Earth separation 2.08214 au
Earth MOID 1.74321 au
Orbital period 1860.34 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.000000000.007139020.00802392-0.002120260.12024602-0.27208890
0.007139021.000000000.00408675-0.00400247-0.095292460.10086350
0.008023920.004086751.000000000.03379589-0.022887050.00257158
-0.00212026-0.004002470.033795891.00000000-0.56407353-0.00187413
0.12024602-0.09529246-0.02288705-0.564073531.00000000-0.81353426
-0.272088900.100863500.00257158-0.00187413-0.813534261.00000000
Covariance matrix
3.17578994E-164.59725377E-186.12814831E-16-7.65260993E-167.54336703E-14-1.46175148E-13
4.59725377E-181.30577530E-156.32890825E-16-2.92926248E-15-1.21216400E-131.09876566E-13
6.12814831E-166.32890825E-161.83668172E-112.93343442E-12-3.45283107E-123.32240904E-13
-7.65260993E-16-2.92926248E-152.93343442E-124.10195677E-10-4.02160944E-10-1.14427964E-12
7.54336703E-14-1.21216400E-13-3.45283107E-12-4.02160944E-101.23918818E-09-8.63338909E-10
-1.46175148E-131.09876566E-133.32240904E-13-1.14427964E-12-8.63338909E-109.08811205E-10