NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001QH142 ∴ Orbital info ∴ Epoch 56866 MJD
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(275792) 2001QH142  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 275792.eq0)
Keplerian elements
(Epoch 56866.1 MJD)
Value 1-σ variation Units
a 1.52745 1.112e-08 au
e 0.221692 7.176e-08
i 30.599 1.508e-05 deg
Ω 318.348 9.245e-06 deg
ω 253.451 2.976e-05 deg
M 63.167 2.751e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1888 au
Aphelion distance 1.8661 au
Asc. node-Earth separation 0.53674 au
Desc. node-Earth separation 0.37817 au
Earth MOID 0.34486 au
Orbital period 689.521 days
Date of orbit computation   feb 26 13:21

Covariance matrix
1.23706572E-163.24793807E-165.67454117E-15-7.32016707E-165.04471767E-14-6.70209515E-14
3.24793807E-165.14930351E-159.96189019E-142.85290267E-14-1.27769296E-121.18785225E-12
5.67454117E-159.96189019E-142.27367947E-104.97122559E-11-6.25986037E-112.11522539E-11
-7.32016707E-162.85290267E-144.97122559E-118.54765594E-11-8.10378295E-119.01779549E-12
5.04471767E-14-1.27769296E-12-6.25986037E-11-8.10378295E-118.85364695E-10-7.79909195E-10
-6.70209515E-141.18785225E-122.11522539E-119.01779549E-12-7.79909195E-107.56821055E-10

Correlation matrix
1.000000000.406946300.03383528-0.007118710.15243313-0.21903706
0.406946301.000000000.092066770.04300205-0.598399410.60171602
0.033835280.092066771.000000000.35659507-0.139520790.05099122
-0.007118710.043002050.356595071.00000000-0.294579950.03545523
0.15243313-0.59839941-0.13952079-0.294579951.00000000-0.95276619
-0.219037060.601716020.050991220.03545523-0.952766191.00000000