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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QN178 ∴ Orbital info ∴ Epoch epochXXX
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(124388) 2001QN178  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 124388.eq0)
Keplerian elements at epoch
57564.2 MJD
Value 1-σ variation Units
a 2.23707 7.611e-09 au
e 0.183843 3.755e-08
i 7.845 4.336e-06 deg
Ω 74.728 3.025e-05 deg
ω 195.489 3.23e-05 deg
M 201.986 1.137e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8258 au
Aphelion 2.6483 au
Asc. node-Earth separation 1.64242 au
Desc. node-Earth separation 0.82165 au
Earth MOID 0.811 au
Orbital period 1222.13 days
Date of orbit computation  apr 23 20:14
Correlation matrix
1.000000000.19944318-0.006433620.010473000.05154346-0.17962265
0.199443181.00000000-0.006517920.008115920.00201146-0.02730890
-0.00643362-0.006517921.000000000.02165794-0.020643510.00473475
0.010473000.008115920.021657941.00000000-0.92061632-0.01466371
0.051543460.00201146-0.02064351-0.920616321.00000000-0.36477513
-0.17962265-0.027308900.00473475-0.01466371-0.364775131.00000000
Covariance matrix
5.79198625E-175.70025275E-17-2.12308433E-162.41087580E-151.26716761E-14-1.55406251E-14
5.70025275E-171.41033509E-15-1.06137356E-159.21910267E-152.44016049E-15-1.16589400E-14
-2.12308433E-16-1.06137356E-151.88016672E-112.84056831E-12-2.89153571E-122.33393778E-13
2.41087580E-159.21910267E-152.84056831E-129.14913088E-10-8.99529340E-10-5.04228522E-12
1.26716761E-142.44016049E-15-2.89153571E-12-8.99529340E-101.04350248E-09-1.33957055E-10
-1.55406251E-14-1.16589400E-142.33393778E-13-5.04228522E-12-1.33957055E-101.29237119E-10