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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001QE71 ∴ Orbital info ∴ Epoch 52147 MJD
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2001QE71  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2001QE71.eq0)
Keplerian elements
(Epoch 52147.5 MJD)
Value 1-σ variation Units
a 1.07761 6.74e-05 au
e 0.158967 9.87e-05
i 3.04 0.001674 deg
Ω 148.643 0.0002077 deg
ω 96.215 0.003144 deg
M 69.914 0.01409 deg
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9063 au
Aphelion distance 1.2489 au
Asc. node-Earth separation 0.08073 au
Desc. node-Earth separation 0.02107 au
Earth MOID 0.00641 au
Orbital period 408.592 days
Date of orbit computation   Jul 29 10:58

Covariance matrix
4.54295613E-096.65133030E-091.12810529E-07-1.39492477E-082.10949276E-07-9.49581350E-07
6.65133030E-099.74123464E-091.65197866E-07-2.04347697E-083.08339739E-07-1.39012810E-06
1.12810529E-071.65197866E-072.80202809E-06-3.46514418E-075.23251267E-06-2.35780490E-05
-1.39492477E-08-2.04347697E-08-3.46514418E-074.31422970E-08-6.46071988E-072.91517070E-06
2.10949276E-073.08339739E-075.23251267E-06-6.46071988E-079.88303141E-06-4.41201164E-05
-9.49581350E-07-1.39012810E-06-2.35780490E-052.91517070E-06-4.41201164E-051.98492945E-04

Correlation matrix
1.000000000.999843990.99987135-0.996391200.99555138-0.99997782
0.999843991.000000000.99991064-0.996807080.99375061-0.99971287
0.999871350.999910641.00000000-0.996628810.99432637-0.99976767
-0.99639120-0.99680708-0.996628811.00000000-0.989427990.99618459
0.995551380.993750610.99432637-0.989427991.00000000-0.99613689
-0.99997782-0.99971287-0.999767670.99618459-0.996136891.00000000