AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2006YW21 ∴ Orbital info ∴ Epoch epochXXX

(413942) 2006YW21 ▹

ORBITAL INFORMATION

◲

(ASCII data file 413942.eq0)

Keplerian elements at epoch
58246.8 MJD
	Value	1-σ variation	Units
a	2.61537	2.525e-08	au
e	0.169317	5.402e-08
i	6.985	5.558e-06	deg
Ω	82.223	5.571e-05	deg
ω	326.747	6.254e-05	deg
M	281.455	2.743e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1725	au
Aphelion	3.0582	au
Asc. node-Earth separation	1.24077	au
Desc. node-Earth separation	1.94378	au
Earth MOID	1.18626	au
Orbital period	1544.89	days
Date of orbit computation	apr 23 21:18

Correlation matrix
1.00000000	-0.43166661	0.02456671	0.02280367	0.28468646	-0.68104096
-0.43166661	1.00000000	-0.01279297	-0.01158663	-0.16715428	0.40611631
0.02456671	-0.01279297	1.00000000	0.11612730	-0.09495067	-0.01490135
0.02280367	-0.01158663	0.11612730	1.00000000	-0.88385197	0.00032986
0.28468646	-0.16715428	-0.09495067	-0.88385197	1.00000000	-0.46232407
-0.68104096	0.40611631	-0.01490135	0.00032986	-0.46232407	1.00000000

Covariance matrix
6.37695093E-16	-5.88865688E-16	3.44807903E-15	3.20813348E-14	4.49594992E-13	-4.71811293E-13
-5.88865688E-16	2.91825009E-15	-3.84110628E-15	-3.48706003E-14	-5.64711799E-13	6.01866610E-13
3.44807903E-15	-3.84110628E-15	3.08921041E-11	3.59583100E-11	-3.30042516E-11	-2.27215552E-12
3.20813348E-14	-3.48706003E-14	3.59583100E-11	3.10371897E-09	-3.07941939E-09	5.04143560E-13
4.49594992E-13	-5.64711799E-13	-3.30042516E-11	-3.07941939E-09	3.91107567E-09	-7.93200864E-10
-4.71811293E-13	6.01866610E-13	-2.27215552E-12	5.04143560E-13	-7.93200864E-10	7.52622372E-10