NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017FQ91 ∴ Orbital info ∴ Epoch 57838 MJD

2017FQ91 ▹

ORBITAL INFORMATION

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(ASCII data file 2017FQ91.eq0)

Keplerian elements
(Epoch 57838.4 MJD)
	Value	1-σ variation	Units
a	1.16903	0.0007745	au
e	0.411738	0.0006671
i	10.199	0.01815	deg
Ω	3.36	0.001951	deg
ω	287.246	0.008784	deg
M	303.81	0.0868	deg

Other useful info
Absolute Magnitude (H)	25.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.6877	au
Aphelion distance	1.6504	au
Asc. node-Earth separation	-0.139	au
Desc. node-Earth separation	0.10887	au
Earth MOID	0.03761	au
Orbital period	461.676	days
Date of orbit computation	Jul 29 12:06

Covariance matrix
5.99916673E-07	5.16657605E-07	1.40554812E-05	1.51069736E-06	-6.80127956E-06	6.72274126E-05
5.16657605E-07	4.44959116E-07	1.21045579E-05	1.30097802E-06	-5.85683383E-06	5.78975058E-05
1.40554812E-05	1.21045579E-05	3.29363393E-04	3.54059373E-05	-1.59360655E-04	1.57504874E-03
1.51069736E-06	1.30097802E-06	3.54059373E-05	3.80680805E-06	-1.71307781E-05	1.69285253E-04
-6.80127956E-06	-5.85683383E-06	-1.59360655E-04	-1.71307781E-05	7.71616018E-05	-7.62144219E-04
6.72274126E-05	5.78975058E-05	1.57504874E-03	1.69285253E-04	-7.62144219E-04	7.53360248E-03

Correlation matrix
1.00000000	0.99999380	0.99991386	0.99965816	-0.99964211	0.99999903
0.99999380	1.00000000	0.99988767	0.99960730	-0.99954472	0.99999643
0.99991386	0.99988767	1.00000000	0.99990316	-0.99963816	0.99989635
0.99965816	0.99960730	0.99990316	1.00000000	-0.99953034	0.99962541
-0.99964211	-0.99954472	-0.99963816	-0.99953034	1.00000000	-0.99962059
0.99999903	0.99999643	0.99989635	0.99962541	-0.99962059	1.00000000