NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2001BN61 ∴ Orbital info ∴ Epoch 51929 MJD

2001BN61 ▹

ORBITAL INFORMATION

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(ASCII data file 2001BN61.eq0)

Keplerian elements
(Epoch 51929.4 MJD)
	Value	1-σ variation	Units
a	1.83015	0.03616	au
e	0.464259	0.01054
i	9.726	0.1687	deg
Ω	118.979	0.005681	deg
ω	333.997	0.1308	deg
M	9.265	0.3057	deg

Other useful info
Absolute Magnitude (H)	25.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9805	au
Aphelion distance	2.6798	au
Asc. node-Earth separation	0.02905	au
Desc. node-Earth separation	1.4465	au
Earth MOID	0.0231	au
Orbital period	904.332	days
Date of orbit computation	feb 26 10:23

Covariance matrix
1.30779371E-03	3.81181562E-04	6.08374778E-03	2.05372137E-04	1.80649151E-04	-1.09654766E-02
3.81181562E-04	1.11157958E-04	1.77030274E-03	5.98884861E-05	2.19272519E-05	-3.18705456E-03
6.08374778E-03	1.77030274E-03	2.84556519E-02	9.53858835E-04	2.46458291E-03	-5.14885538E-02
2.05372137E-04	5.98884861E-05	9.53858835E-04	3.22681303E-05	1.23363605E-05	-1.71726829E-03
1.80649151E-04	2.19272519E-05	2.46458291E-03	1.23363605E-05	1.71038038E-02	-6.54164040E-03
-1.09654766E-02	-3.18705456E-03	-5.14885538E-02	-1.71726829E-03	-6.54164040E-03	9.34220092E-02

Correlation matrix
1.00000000	0.99975131	0.99728046	0.99973524	0.03819618	-0.99204938
0.99975131	1.00000000	0.99538935	0.99996812	0.01590258	-0.98899619
0.99728046	0.99538935	1.00000000	0.99543507	0.11171534	-0.99862359
0.99973524	0.99996812	0.99543507	1.00000000	0.01660557	-0.98906913
0.03819618	0.01590258	0.11171534	0.01660557	1.00000000	-0.16364989
-0.99204938	-0.98899619	-0.99862359	-0.98906913	-0.16364989	1.00000000