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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QH171 ∴ Orbital info ∴ Epoch epochXXX
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(165746) 2001QH171  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 165746.eq0)
Keplerian elements at epoch
57756.3 MJD
Value 1-σ variation Units
a 3.03733 2.097e-08 au
e 0.138298 5.418e-08
i 9.44 5.96e-06 deg
Ω 235.04 3.361e-05 deg
ω 133.805 3.983e-05 deg
M 286.022 2.091e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6173 au
Aphelion 3.4574 au
Asc. node-Earth separation 2.28297 au
Desc. node-Earth separation 1.73001 au
Earth MOID 1.62693 au
Orbital period 1933.46 days
Date of orbit computation  apr 23 20:24
Correlation matrix
1.00000000-0.228417490.029979640.003920740.14657998-0.28469166
-0.228417491.00000000-0.012476020.00114177-0.019735790.02403043
0.02997964-0.012476021.00000000-0.089319700.07507698-0.00206955
0.003920740.00114177-0.089319701.00000000-0.82944893-0.00548170
0.14657998-0.019735790.07507698-0.829448931.00000000-0.54359412
-0.284691660.02403043-0.00206955-0.00548170-0.543594121.00000000
Covariance matrix
4.39679830E-16-2.59491423E-163.74677874E-152.76306510E-151.22434665E-13-1.24849899E-13
-2.59491423E-162.93528818E-15-4.02869815E-152.07902189E-15-4.25933149E-142.72290255E-14
3.74677874E-15-4.02869815E-153.55243962E-11-1.78922887E-111.78250861E-11-2.57978753E-13
2.76306510E-152.07902189E-15-1.78922887E-111.12956327E-09-1.11046893E-09-3.85315008E-12
1.22434665E-13-4.25933149E-141.78250861E-11-1.11046893E-091.58680279E-09-4.52878182E-10
-1.24849899E-132.72290255E-14-2.57978753E-13-3.85315008E-12-4.52878182E-104.37411649E-10