NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2006HW57 ∴ Orbital info ∴ Epoch 53964 MJD
Contact »
2006HW57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2006HW57.eq0)
Keplerian elements
(Epoch 53964.2 MJD)
Value 1-σ variation Units
a 2.14461 1.436e-07 au
e 0.520487 3.552e-08
i 7.154 5.304e-06 deg
Ω 251.258 3.203e-05 deg
ω 33.491 3.302e-05 deg
M 12.036 3.639e-06 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0284 au
Aphelion distance 3.2608 au
Asc. node-Earth separation 0.0764 au
Desc. node-Earth separation 1.77694 au
Earth MOID 0.04551 au
Orbital period 1147.15 days
Date of orbit computation   feb 26 10:30

Covariance matrix
2.06339113E-144.53751029E-153.75974994E-14-2.36454714E-143.39694155E-13-2.69958606E-13
4.53751029E-151.26136453E-15-1.49171364E-148.84500315E-142.21997615E-14-7.08477189E-14
3.75974994E-14-1.49171364E-142.81335683E-11-1.74060068E-119.29579645E-121.45860991E-12
-2.36454714E-148.84500315E-14-1.74060068E-111.02584507E-09-1.00163766E-095.20447020E-13
3.39694155E-132.21997615E-149.29579645E-12-1.00163766E-091.09002969E-09-3.61638662E-11
-2.69958606E-13-7.08477189E-141.45860991E-125.20447020E-13-3.61638662E-111.32390868E-11

Correlation matrix
1.000000000.889419270.04934643-0.005139450.07162723-0.51650839
0.889419271.00000000-0.079186790.077756520.01893254-0.54824736
0.04934643-0.079186791.00000000-0.102457990.053082950.07557841
-0.005139450.07775652-0.102457991.00000000-0.947219410.00446588
0.071627230.018932540.05308295-0.947219411.00000000-0.30104171
-0.51650839-0.548247360.075578410.00446588-0.301041711.00000000