AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998ST67 ∴ Orbital info ∴ Epoch epochXXX
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(52899) 1998ST67  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 52899.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.285 7.017e-09 au
e 0.070886 2.906e-08
i 5.362 3.223e-06 deg
Ω 97.716 4.94e-05 deg
ω 183.005 6.1e-05 deg
M 231.295 3.693e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.123 au
Aphelion 2.447 au
Asc. node-Earth separation 1.46401 au
Desc. node-Earth separation 1.10659 au
Earth MOID 1.10637 au
Orbital period 1261.61 days
Date of orbit computation  apr 23 19:57
Correlation matrix
1.000000000.019513650.003118140.004851690.04979884-0.18962166
0.019513651.000000000.000566600.00850789-0.035414310.03828106
0.003118140.000566601.00000000-0.104245230.082379500.00443168
0.004851690.00850789-0.104245231.00000000-0.80472657-0.00283015
0.04979884-0.035414310.08237950-0.804726571.00000000-0.58660676
-0.189621660.038281060.00443168-0.00283015-0.586606761.00000000
Covariance matrix
4.92333806E-173.97932210E-187.05050538E-171.68172305E-152.13135443E-14-4.91356567E-14
3.97932210E-188.44659608E-165.30651732E-171.22150128E-14-6.27807242E-144.10869454E-14
7.05050538E-175.30651732E-171.03845820E-11-1.65951818E-111.61927381E-115.27402609E-13
1.68172305E-151.22150128E-14-1.65951818E-112.44040912E-09-2.42485794E-09-5.16321713E-12
2.13135443E-14-6.27807242E-141.61927381E-11-2.42485794E-093.72060261E-09-1.32139512E-09
-4.91356567E-144.10869454E-145.27402609E-13-5.16321713E-12-1.32139512E-091.36382289E-09