NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018OF2 ∴ Orbital info ∴ Epoch 58322 MJD

2018OF2 ▹

ORBITAL INFORMATION

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(ASCII data file 2018OF2.eq0)

Keplerian elements
(Epoch 58322.3 MJD)
	Value	1-σ variation	Units
a	1.42316	0.06452	au
e	0.302194	0.03222
i	22.571	1.232	deg
Ω	121.042	0.01302	deg
ω	206.959	0.6114	deg
M	345.399	1.497	deg

Other useful info
Absolute Magnitude (H)	27.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9931	au
Aphelion distance	1.8532	au
Asc. node-Earth separation	0.78683	au
Desc. node-Earth separation	0.00296	au
Earth MOID	0.00286	au
Orbital period	620.122	days
Date of orbit computation	feb 26 11:46

Covariance matrix
4.16309722E-03	2.07883495E-03	7.95059593E-02	-8.33670009E-04	-3.93422526E-02	9.65668115E-02
2.07883495E-03	1.03806762E-03	3.96994993E-02	-4.16405210E-04	-1.96422650E-02	4.82190022E-02
7.95059593E-02	3.96994993E-02	1.51892711E+00	-1.58847462E-02	-7.52372535E-01	1.84467566E+00
-8.33670009E-04	-4.16405210E-04	-1.58847462E-02	1.69449560E-04	7.80814522E-03	-1.93059232E-02
-3.93422526E-02	-1.96422650E-02	-7.52372535E-01	7.80814522E-03	3.73784477E-01	-9.13481621E-01
9.65668115E-02	4.82190022E-02	1.84467566E+00	-1.93059232E-02	-9.13481621E-01	2.24036376E+00

Correlation matrix
1.00000000	0.99999750	0.99982257	-0.99258036	-0.99733329	0.99990870
0.99999750	1.00000000	0.99977838	-0.99284879	-0.99716749	0.99987596
0.99982257	0.99977838	1.00000000	-0.99012857	-0.99851326	0.99998222
-0.99258036	-0.99284879	-0.99012857	1.00000000	0.98110848	-0.99085723
-0.99733329	-0.99716749	-0.99851326	0.98110848	1.00000000	-0.99822838
0.99990870	0.99987596	0.99998222	-0.99085723	-0.99822838	1.00000000