NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018FD2 ∴ Orbital info ∴ Epoch 58196 MJD
Contact »
2018FD2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018FD2.eq0)
Keplerian elements
(Epoch 58196.5 MJD)
Value 1-σ variation Units
a 1.12254 0.0004913 au
e 0.397162 0.0004411
i 14.752 0.01782 deg
Ω 177.058 0.0003468 deg
ω 261.576 0.01101 deg
M 53.645 0.06048 deg
Other useful info
Absolute Magnitude (H)    26.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6767 au
Aphelion distance 1.5684 au
Asc. node-Earth separation 0.00868 au
Desc. node-Earth separation -0.11242 au
Earth MOID 0.00464 au
Orbital period 434.411 days
Date of orbit computation   Jul 29 12:26

Covariance matrix
2.41401812E-072.16703639E-078.75631262E-06-1.70382693E-075.40347412E-06-2.97129711E-05
2.16703639E-071.94559366E-077.86099340E-06-1.52929551E-074.84777754E-06-2.66735805E-05
8.75631262E-067.86099340E-063.17628658E-04-6.17983621E-061.95940329E-04-1.07778365E-03
-1.70382693E-07-1.52929551E-07-6.17983621E-061.20279277E-07-3.81602288E-062.09711077E-05
5.40347412E-064.84777754E-061.95940329E-04-3.81602288E-061.21252823E-04-6.65025113E-04
-2.97129711E-05-2.66735805E-05-1.07778365E-032.09711077E-05-6.65025113E-043.65723741E-03

Correlation matrix
1.000000000.999930630.99997963-0.999907470.99875021-0.99999825
0.999930631.000000000.99998047-0.999700570.99809225-0.99995088
0.999979630.999980471.00000000-0.999819770.99843102-0.99998889
-0.99990747-0.99970057-0.999819771.00000000-0.999239600.99988347
0.998750210.998092250.99843102-0.999239601.00000000-0.99865513
-0.99999825-0.99995088-0.999988890.99988347-0.998655131.00000000