NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

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

2018LB ▹

ORBITAL INFORMATION

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(ASCII data file 2018LB.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	0.821999	0.0004879	au
e	0.321469	0.0002297
i	0.912	0.01484	deg
Ω	79.256	0.1514	deg
ω	319.37	0.2712	deg
M	164.174	0.8401	deg

Other useful info
Absolute Magnitude (H)	26.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.5578	au
Aphelion distance	1.0862	au
Asc. node-Earth separation	-0.39191	au
Desc. node-Earth separation	-0.03915	au
Earth MOID	0.0024	au
Orbital period	272.211	days
Date of orbit computation	feb 26 11:45

Covariance matrix
2.38088701E-07	-1.12003065E-07	-7.23940004E-06	7.38800345E-05	-1.32306928E-04	-4.09925955E-04
-1.12003065E-07	5.27614981E-08	3.40705795E-06	-3.47663766E-05	6.22441225E-05	1.92859044E-04
-7.23940004E-06	3.40705795E-06	2.20157739E-04	-2.24669488E-03	4.02308487E-03	1.24647265E-02
7.38800345E-05	-3.47663766E-05	-2.24669488E-03	2.29275485E-02	-4.10564720E-02	-1.27204951E-01
-1.32306928E-04	6.22441225E-05	4.02308487E-03	-4.10564720E-02	7.35241716E-02	2.27798580E-01
-4.09925955E-04	1.92859044E-04	1.24647265E-02	-1.27204951E-01	2.27798580E-01	7.05789539E-01

Correlation matrix
1.00000000	-0.99931396	-0.99992219	0.99995138	-0.99999568	-0.99999635
-0.99931396	1.00000000	0.99966384	-0.99959036	0.99936634	0.99941035
-0.99992219	0.99966384	1.00000000	-0.99999610	0.99994738	0.99994973
0.99995138	-0.99959036	-0.99999610	1.00000000	-0.99997179	-0.99997144
-0.99999568	0.99936634	0.99994738	-0.99997179	1.00000000	0.99999617
-0.99999635	0.99941035	0.99994973	-0.99997144	0.99999617	1.00000000