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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002DS ∴ Orbital info ∴ Epoch epochXXX
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(225995) 2002DS  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 225995.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70901 2.21e-08 au
e 0.025443 5.918e-08
i 4.143 6.954e-06 deg
Ω 316.86 8.16e-05 deg
ω 87.606 0.0001705 deg
M 82.896 0.0001472 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6401 au
Aphelion 2.7779 au
Asc. node-Earth separation 1.69084 au
Desc. node-Earth separation 1.72454 au
Earth MOID 1.65174 au
Orbital period 1628.6 days
Date of orbit computation  apr 23 20:37
Correlation matrix
1.00000000-0.289078570.00547361-0.00688986-0.196743030.18592681
-0.289078571.00000000-0.004712530.01463457-0.226455820.26170196
0.00547361-0.004712531.000000000.26704949-0.11120181-0.01910388
-0.006889860.014634570.267049491.00000000-0.47389770-0.00303834
-0.19674303-0.22645582-0.11120181-0.473897701.00000000-0.87795072
0.185926810.26170196-0.01910388-0.00303834-0.877950721.00000000
Covariance matrix
4.88419876E-16-3.78070212E-168.41158527E-16-1.24244830E-14-7.41373041E-136.04778666E-13
-3.78070212E-163.50202955E-15-1.93919384E-157.06661238E-14-2.28498926E-122.27942160E-12
8.41158527E-16-1.93919384E-154.83520466E-111.51520228E-10-1.31843910E-10-1.95517990E-11
-1.24244830E-147.06661238E-141.51520228E-106.65798595E-09-6.59320854E-09-3.64893125E-11
-7.41373041E-13-2.28498926E-12-1.31843910E-10-6.59320854E-092.90724445E-08-2.20327497E-08
6.04778666E-132.27942160E-12-1.95517990E-11-3.64893125E-11-2.20327497E-082.16628491E-08