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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SZ50 ∴ Orbital info ∴ Epoch epochXXX
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(322636) 1998SZ50  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 322636.eq0)
Keplerian elements at epoch
58090.6 MJD
Value 1-σ variation Units
a 3.10525 3.422e-08 au
e 0.090441 7.227e-08
i 9.165 7.17e-06 deg
Ω 209.273 3.467e-05 deg
ω 140.093 4.879e-05 deg
M 215.116 3.367e-05 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8244 au
Aphelion 3.3861 au
Asc. node-Earth separation 2.30662 au
Desc. node-Earth separation 1.88528 au
Earth MOID 1.82692 au
Orbital period 1998.68 days
Date of orbit computation  apr 23 20:58
Correlation matrix
1.000000000.386636360.006868830.000649380.13982833-0.21659180
0.386636361.00000000-0.001837480.006733730.12949310-0.24248486
0.00686883-0.001837481.00000000-0.107641360.068089900.00963050
0.000649380.00673373-0.107641361.00000000-0.70059497-0.00241560
0.139828330.129493100.06808990-0.700594971.00000000-0.70486567
-0.21659180-0.242484860.00963050-0.00241560-0.704865671.00000000
Covariance matrix
1.17123328E-159.56215761E-161.68551245E-157.70449942E-162.33493908E-13-2.49596790E-13
9.56215761E-165.22231428E-15-9.52095971E-161.68698185E-144.56600953E-13-5.90053538E-13
1.68551245E-15-9.52095971E-165.14108133E-11-2.67565240E-112.38214716E-112.32515097E-12
7.70449942E-161.68698185E-14-2.67565240E-111.20183977E-09-1.18508356E-09-2.81983253E-12
2.33493908E-134.56600953E-132.38214716E-11-1.18508356E-092.38076945E-09-1.15808466E-09
-2.49596790E-13-5.90053538E-132.32515097E-12-2.81983253E-12-1.15808466E-091.13383683E-09