NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2001BN61 ∴ Orbital info ∴ Epoch 60400 MJD

2001BN61 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2001BN61.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.82815	0.03913	au
e	0.463848	0.01194
i	9.74	0.1824	deg
Ω	118.78	0.09837	deg
ω	334.345	0.2708	deg
M	145.762	97.64	deg

Other useful info
Absolute Magnitude (H)	25.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9802	au
Aphelion distance	2.6761	au
Asc. node-Earth separation	0.02836	au
Desc. node-Earth separation	1.45023	au
Earth MOID	0.02268	au
Orbital period	902.854	days
Date of orbit computation	feb 26 10:23

Covariance matrix
1.53095623E-03	4.67033317E-04	7.11915872E-03	-3.84902419E-03	9.30219435E-03	-3.82025142E+00
4.67033317E-04	1.42529501E-04	2.16884541E-03	-1.17428378E-03	2.80695196E-03	-1.16539745E+00
7.11915872E-03	2.16884541E-03	3.32568459E-02	-1.78932511E-02	4.48527432E-02	-1.77651121E+01
-3.84902419E-03	-1.17428378E-03	-1.78932511E-02	9.67713299E-03	-2.33318351E-02	9.60459744E+00
9.30219435E-03	2.80695196E-03	4.48527432E-02	-2.33318351E-02	7.33201161E-02	-2.32164582E+01
-3.82025142E+00	-1.16539745E+00	-1.77651121E+01	9.60459744E+00	-2.32164582E+01	9.53281509E+03

Correlation matrix
1.00000000	0.99980221	0.99771559	-0.99999056	0.87799582	-0.99999994
0.99980221	1.00000000	0.99617511	-0.99987872	0.86830245	-0.99979532
0.99771559	0.99617511	1.00000000	-0.99741380	0.90831588	-0.99773875
-0.99999056	-0.99987872	-0.99741380	1.00000000	-0.87591905	0.99998901
0.87799582	0.86830245	0.90831588	-0.87591905	1.00000000	-0.87816032
-0.99999994	-0.99979532	-0.99773875	0.99998901	-0.87816032	1.00000000