NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005HM3 ∴ Orbital info ∴ Epoch 55287 MJD
Contact »
(516457) 2005HM3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 516457.eq0)
Keplerian elements
(Epoch 55287.2 MJD)
Value 1-σ variation Units
a 1.67854 3.808e-09 au
e 0.30988 7.809e-08
i 28.321 1.224e-05 deg
Ω 209.261 7.499e-06 deg
ω 4.136 1.352e-05 deg
M 99.229 7.093e-06 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1584 au
Aphelion distance 2.1987 au
Asc. node-Earth separation 0.15471 au
Desc. node-Earth separation 1.20268 au
Earth MOID 0.1544 au
Orbital period 794.319 days
Date of orbit computation   feb 26 13:18

Covariance matrix
1.44973411E-17-2.20652794E-161.32601804E-14-5.40232720E-15-6.39983330E-152.40810026E-15
-2.20652794E-166.09818020E-15-2.84199384E-131.46444545E-132.81159592E-13-1.94154338E-13
1.32601804E-14-2.84199384E-131.49853144E-102.79440716E-11-4.30049329E-117.30453423E-12
-5.40232720E-151.46444545E-132.79440716E-115.62320254E-11-3.70749033E-11-7.04659146E-12
-6.39983330E-152.81159592E-13-4.30049329E-11-3.70749033E-111.82885666E-10-7.99503672E-11
2.40810026E-15-1.94154338E-137.30453423E-12-7.04659146E-12-7.99503672E-115.03129316E-11

Correlation matrix
1.00000000-0.742104600.28449348-0.18921033-0.124289560.08916421
-0.742104601.00000000-0.297296690.250081300.26623365-0.35051545
0.28449348-0.297296691.000000000.30441419-0.259773900.08412398
-0.189210330.250081300.304414191.00000000-0.36559339-0.13247912
-0.124289560.26623365-0.25977390-0.365593391.00000000-0.83347162
0.08916421-0.350515450.08412398-0.13247912-0.833471621.00000000