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AstDyS ∴ Objects ∴ 2002QS99 ∴ Orbital info ∴ Epoch epochXXX
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(232272) 2002QS99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 232272.eq0)
Keplerian elements at epoch
57510.9 MJD
Value 1-σ variation Units
a 2.9731 2.606e-08 au
e 0.056567 5.739e-08
i 9.762 6.756e-06 deg
Ω 126.701 3.584e-05 deg
ω 151.833 7.246e-05 deg
M 293.154 6.378e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8049 au
Aphelion 3.1413 au
Asc. node-Earth separation 2.13421 au
Desc. node-Earth separation 1.80667 au
Earth MOID 1.79167 au
Orbital period 1872.46 days
Date of orbit computation  apr 23 20:38
Correlation matrix
1.00000000-0.13541965-0.014116390.002624260.14598968-0.18055591
-0.135419651.000000000.006838150.006060210.11922624-0.12110298
-0.014116390.006838151.000000000.18020565-0.08052945-0.00669273
0.002624260.006060210.180205651.00000000-0.48696495-0.00032129
0.145989680.11922624-0.08052945-0.486964951.00000000-0.87075375
-0.18055591-0.12110298-0.00669273-0.00032129-0.870753751.00000000
Covariance matrix
6.78936782E-16-2.02491048E-16-2.48511245E-152.45076656E-152.75646008E-13-3.00061839E-13
-2.02491048E-163.29320640E-152.65128019E-151.24645933E-144.95788230E-13-4.43249955E-13
-2.48511245E-152.65128019E-154.56473544E-114.36372205E-11-3.94255216E-11-2.88400345E-12
2.45076656E-151.24645933E-144.36372205E-111.28458168E-09-1.26471727E-09-7.34456501E-13
2.75646008E-134.95788230E-13-3.94255216E-11-1.26471727E-095.25085199E-09-4.02433971E-09
-3.00061839E-13-4.43249955E-13-2.88400345E-12-7.34456501E-13-4.02433971E-094.06788614E-09