NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018BB3 ∴ Orbital info ∴ Epoch 60400 MJD

2018BB3 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2018BB3.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.86471	0.00271	au
e	0.608456	0.0006023
i	27.516	0.01977	deg
Ω	117.738	0.0002042	deg
ω	286.925	0.01402	deg
M	174.201	1.972	deg

Other useful info
Absolute Magnitude (H)	25.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7301	au
Aphelion distance	2.9993	au
Asc. node-Earth separation	0.0143	au
Desc. node-Earth separation	0.4113	au
Earth MOID	0.0098	au
Orbital period	930.073	days
Date of orbit computation	feb 26 11:32

Covariance matrix
7.34409775E-06	1.63216815E-06	5.35780650E-05	5.53275782E-07	3.79899599E-05	-5.34282232E-03
1.63216815E-06	3.62736800E-07	1.19073329E-05	1.22961682E-07	8.44291187E-06	-1.18740037E-03
5.35780650E-05	1.19073329E-05	3.90894373E-04	4.03664740E-06	2.77141863E-04	-3.89779762E-02
5.53275782E-07	1.22961682E-07	4.03664740E-06	4.16889840E-08	2.86186613E-06	-4.02507445E-04
3.79899599E-05	8.44291187E-06	2.77141863E-04	2.86186613E-06	1.96532370E-04	-2.76376522E-02
-5.34282232E-03	-1.18740037E-03	-3.89779762E-02	-4.02507445E-04	-2.76376522E-02	3.88689684E+00

Correlation matrix
1.00000000	0.99999969	0.99997258	0.99991200	0.99995986	-1.00000000
0.99999969	1.00000000	0.99997462	0.99991557	0.99995257	-0.99999968
0.99997258	0.99997462	1.00000000	0.99995499	0.99989726	-0.99997253
0.99991200	0.99991557	0.99995499	1.00000000	0.99981953	-0.99991194
0.99995986	0.99995257	0.99989726	0.99981953	1.00000000	-0.99995992
-1.00000000	-0.99999968	-0.99997253	-0.99991194	-0.99995992	1.00000000