NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020HB ∴ Orbital info ∴ Epoch 58955 MJD

2020HB ▹

ORBITAL INFORMATION

◲

(ASCII data file 2020HB.eq0)

Keplerian elements
(Epoch 58955.8 MJD)
	Value	1-σ variation	Units
a	2.04006	0.007508	au
e	0.586985	0.001684
i	0.947	0.001814	deg
Ω	256.879	0.06086	deg
ω	9.43	0.0551	deg
M	345.286	0.09062	deg

Other useful info
Absolute Magnitude (H)	25.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8426	au
Aphelion distance	3.2375	au
Asc. node-Earth separation	-0.16879	au
Desc. node-Earth separation	2.19436	au
Earth MOID	0.01202	au
Orbital period	1064.3	days
Date of orbit computation	feb 26 11:56

Covariance matrix
5.63754663E-05	1.26441013E-05	1.31011483E-05	3.03703101E-04	-2.56431163E-04	6.80415477E-04
1.26441013E-05	2.83590112E-06	2.93559586E-06	6.83727714E-05	-5.77569083E-05	1.52603519E-04
1.31011483E-05	2.93559586E-06	3.28995709E-06	4.80675177E-05	-3.81802339E-05	1.58337249E-04
3.03703101E-04	6.83727714E-05	4.80675177E-05	3.70380297E-03	-3.34756993E-03	3.64563855E-03
-2.56431163E-04	-5.77569083E-05	-3.81802339E-05	-3.34756993E-03	3.03627937E-03	-3.07612503E-03
6.80415477E-04	1.52603519E-04	1.58337249E-04	3.64563855E-03	-3.07612503E-03	8.21237516E-03

Correlation matrix
1.00000000	0.99999390	0.96198693	0.66463042	-0.61980470	0.99998784
0.99999390	1.00000000	0.96107130	0.66713497	-0.62242572	0.99996458
0.96198693	0.96107130	1.00000000	0.43544433	-0.38200813	0.96328231
0.66463042	0.66713497	0.43544433	1.00000000	-0.99823974	0.66102104
-0.61980470	-0.62242572	-0.38200813	-0.99823974	1.00000000	-0.61602556
0.99998784	0.99996458	0.96328231	0.66102104	-0.61602556	1.00000000