NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018GX4 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2018GX4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018GX4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.54675 6.569e-09 au
e 0.475207 2.22e-08
i 15.096 6.141e-06 deg
Ω 61.069 8.968e-06 deg
ω 276.448 9.718e-06 deg
M 309.039 4.861e-06 deg
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8117 au
Aphelion distance 2.2818 au
Asc. node-Earth separation 0.14999 au
Desc. node-Earth separation 0.25272 au
Earth MOID 0.07368 au
Orbital period 702.632 days
Date of orbit computation   feb 26 11:39

Covariance matrix
4.31548671E-17-5.17929632E-17-9.50524089E-16-1.51717713E-15-4.58415936E-15-2.38302322E-14
-5.17929632E-174.92901604E-16-4.50694121E-153.07682063E-142.25623702E-152.33881754E-14
-9.50524089E-16-4.50694121E-153.77073000E-11-1.10302541E-111.14607354E-119.57974328E-13
-1.51717713E-153.07682063E-14-1.10302541E-118.04339164E-11-7.65679668E-113.89778440E-13
-4.58415936E-152.25623702E-151.14607354E-11-7.65679668E-119.44475628E-11-9.32137109E-12
-2.38302322E-142.33881754E-149.57974328E-133.89778440E-13-9.32137109E-122.36321635E-11

Correlation matrix
1.00000000-0.35512051-0.02356327-0.02575146-0.07180413-0.74621099
-0.355120511.00000000-0.033058950.154526320.010457050.21670278
-0.02356327-0.033058951.00000000-0.200287200.192045610.03209146
-0.025751460.15452632-0.200287201.00000000-0.878480510.00894018
-0.071804130.010457050.19204561-0.878480511.00000000-0.19730254
-0.746210990.216702780.032091460.00894018-0.197302541.00000000