NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018BG11 ∴ Orbital info ∴ Epoch 58135 MJD

2018BG11 ▹

ORBITAL INFORMATION

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(ASCII data file 2018BG11.eq0)

Keplerian elements
(Epoch 58135.2 MJD)
	Value	1-σ variation	Units
a	1.40859	0.03241	au
e	0.288259	0.01948
i	4.474	0.2253	deg
Ω	103.215	0.9295	deg
ω	347.088	2.299	deg
M	14.992	0.1235	deg

Other useful info
Absolute Magnitude (H)	27.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0025	au
Aphelion distance	1.8146	au
Asc. node-Earth separation	0.02485	au
Desc. node-Earth separation	0.77799	au
Earth MOID	0.02222	au
Orbital period	610.623	days
Date of orbit computation	Jul 29 12:17

Covariance matrix
1.05012518E-03	6.30618175E-04	7.30126584E-03	2.93834057E-02	-7.27099533E-02	8.11538771E-04
6.30618175E-04	3.79466096E-04	4.38695579E-03	1.78247169E-02	-4.41011772E-02	5.93433865E-04
7.30126584E-03	4.38695579E-03	5.07715718E-02	2.04860622E-01	-5.06912029E-01	5.97634881E-03
2.93834057E-02	1.78247169E-02	2.04860622E-01	8.64057962E-01	-2.13661073E+00	4.74659464E-02
-7.27099533E-02	-4.41011772E-02	-5.06912029E-01	-2.13661073E+00	5.28338590E+00	-1.16556571E-01
8.11538771E-04	5.93433865E-04	5.97634881E-03	4.74659464E-02	-1.16556571E-01	1.52621634E-02

Correlation matrix
1.00000000	0.99898613	0.99992476	0.97546155	-0.97615136	0.20271257
0.99898613	1.00000000	0.99946241	0.98438438	-0.98493490	0.24659132
0.99992476	0.99946241	1.00000000	0.97808533	-0.97873727	0.21469285
0.97546155	0.98438438	0.97808533	1.00000000	-0.99999493	0.41333545
-0.97615136	-0.98493490	-0.97873727	-0.99999493	1.00000000	-0.41046161
0.20271257	0.24659132	0.21469285	0.41333545	-0.41046161	1.00000000