NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2001SB170 ∴ Orbital info ∴ Epoch 60400 MJD

2001SB170 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2001SB170.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.36082	0.003315	au
e	0.463777	0.001407
i	34.507	0.1027	deg
Ω	356.579	0.007266	deg
ω	261.392	0.1169	deg
M	116.043	21.95	deg

Other useful info
Absolute Magnitude (H)	22.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7297	au
Aphelion distance	1.9919	au
Asc. node-Earth separation	0.14392	au
Desc. node-Earth separation	0.00388	au
Earth MOID	0.00306	au
Orbital period	579.826	days
Date of orbit computation	feb 26 10:23

Covariance matrix
1.09880207E-05	4.66256970E-06	3.40317345E-04	2.40854695E-05	3.87516733E-04	-7.27635083E-02
4.66256970E-06	1.97850897E-06	1.44407349E-04	1.02204228E-05	1.64433716E-04	-3.08758935E-02
3.40317345E-04	1.44407349E-04	1.05402634E-02	7.45965876E-04	1.20020117E-02	-2.25360727E+00
2.40854695E-05	1.02204228E-05	7.45965876E-04	5.27965271E-05	8.49417084E-04	-1.59495828E-01
3.87516733E-04	1.64433716E-04	1.20020117E-02	8.49417084E-04	1.36668090E-02	-2.56616512E+00
-7.27635083E-02	-3.08758935E-02	-2.25360727E+00	-1.59495828E-01	-2.56616512E+00	4.81845482E+02

Correlation matrix
1.00000000	0.99999215	0.99999681	0.99998320	0.99999346	-1.00000000
0.99999215	1.00000000	0.99998745	0.99999348	0.99997305	-0.99999223
0.99999681	0.99998745	1.00000000	0.99997824	0.99998791	-0.99999679
0.99998320	0.99999348	0.99997824	1.00000000	0.99996489	-0.99998331
0.99999346	0.99997305	0.99998791	0.99996489	1.00000000	-0.99999341
-1.00000000	-0.99999223	-0.99999679	-0.99998331	-0.99999341	1.00000000