NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023HW3 ∴ Orbital info ∴ Epoch 60056 MJD
Contact »
2023HW3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023HW3.eq0)
Keplerian elements
(Epoch 60056.5 MJD)
Value 1-σ variation Units
a 1.92495 0.0009259 au
e 0.519938 0.0002402
i 19.109 0.005388 deg
Ω 32.744 3.463e-05 deg
ω 219.783 0.001855 deg
M 348.3 0.01004 deg
Other useful info
Absolute Magnitude (H)    28.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9241 au
Aphelion distance 2.9258 au
Asc. node-Earth separation 1.34334 au
Desc. node-Earth separation -0.00177 au
Earth MOID 0.0014 au
Orbital period 975.497 days
Date of orbit computation   Jul 29 13:42

Covariance matrix
8.57279739E-072.22356488E-074.98520601E-06-1.57057332E-09-1.66082679E-069.29379497E-06
2.22356488E-075.76747443E-081.29284118E-06-3.71572028E-10-4.30268475E-072.41044303E-06
4.98520601E-061.29284118E-062.90300192E-05-1.58762626E-08-9.74338892E-065.40668771E-05
-1.57057332E-09-3.71572028E-10-1.58762626E-081.19919827E-091.88443006E-08-2.11031341E-08
-1.66082679E-06-4.30268475E-07-9.74338892E-061.88443006E-083.44252474E-06-1.80627699E-05
9.29379497E-062.41044303E-065.40668771E-05-2.11031341E-08-1.80627699E-051.00769110E-04

Correlation matrix
1.000000000.999990070.99930525-0.04898368-0.966773030.99992654
0.999990071.000000000.99914536-0.04467913-0.965624230.99986259
0.999305250.999145361.00000000-0.08509012-0.974648100.99964066
-0.04898368-0.04467913-0.085090121.000000000.29328915-0.06070686
-0.96677303-0.96562423-0.974648100.293289151.00000000-0.96979983
0.999926540.999862590.99964066-0.06070686-0.969799831.00000000