AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001BQ17 ∴ Orbital info ∴ Epoch epochXXX

(189616) 2001BQ17 ▹

ORBITAL INFORMATION

◲

(ASCII data file 189616.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	5.1053	1.122e-07	au
e	0.0962	6.545e-08
i	4.341	7.141e-06	deg
Ω	341.025	6.978e-05	deg
ω	122.363	8.159e-05	deg
M	6.872	4.223e-05	deg

Other useful info
Absolute Magnitude (H)	13.2	mag
Slope parameter (G)	0.15	mag
Perihelion	4.6142	au
Aphelion	5.5964	au
Asc. node-Earth separation	4.32438	au
Desc. node-Earth separation	3.8197	au
Earth MOID	3.63405	au
Orbital period	4213.38	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	-0.62020964	0.01887671	0.00216408	0.07096208	-0.32447698
-0.62020964	1.00000000	-0.00295980	-0.00544629	0.10448205	-0.02078720
0.01887671	-0.00295980	1.00000000	0.28782098	-0.24212123	-0.00900175
0.00216408	-0.00544629	0.28782098	1.00000000	-0.85271289	0.00064163
0.07096208	0.10448205	-0.24212123	-0.85271289	1.00000000	-0.50979867
-0.32447698	-0.02078720	-0.00900175	0.00064163	-0.50979867	1.00000000

Covariance matrix
1.25903449E-14	-4.55467543E-15	1.51257286E-14	1.69440943E-14	6.49679937E-13	-1.53766254E-12
-4.55467543E-15	4.28351428E-15	-1.38335701E-15	-2.48729758E-14	5.57951064E-13	-5.74585230E-14
1.51257286E-14	-1.38335701E-15	5.09967202E-11	1.43423478E-10	-1.41077687E-10	-2.71491743E-12
1.69440943E-14	-2.48729758E-14	1.43423478E-10	4.86915242E-09	-4.85493973E-09	1.89089986E-12
6.49679937E-13	5.57951064E-13	-1.41077687E-10	-4.85493973E-09	6.65746153E-09	-1.75675567E-09
-1.53766254E-12	-5.74585230E-14	-2.71491743E-12	1.89089986E-12	-1.75675567E-09	1.78367888E-09