AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005SW220 ∴ Orbital info ∴ Epoch epochXXX

(248424) 2005SW220 ▹

ORBITAL INFORMATION

◲

(ASCII data file 248424.eq0)

Keplerian elements at epoch
57955.3 MJD
	Value	1-σ variation	Units
a	2.97563	1.791e-08	au
e	0.174641	6.621e-08
i	13.338	6.428e-06	deg
Ω	349.806	1.675e-05	deg
ω	17.657	2.469e-05	deg
M	125.079	1.439e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.456	au
Aphelion	3.4953	au
Asc. node-Earth separation	1.46649	au
Desc. node-Earth separation	2.46642	au
Earth MOID	1.45593	au
Orbital period	1874.86	days
Date of orbit computation	apr 23 20:42

Correlation matrix
1.00000000	-0.35328369	-0.00069444	-0.01438357	0.15695113	-0.19833815
-0.35328369	1.00000000	-0.00400970	0.02090606	-0.40593320	0.50707476
-0.00069444	-0.00400970	1.00000000	0.04776103	-0.03377480	0.00066161
-0.01438357	0.02090606	0.04776103	1.00000000	-0.66629051	0.01605171
0.15695113	-0.40593320	-0.03377480	-0.66629051	1.00000000	-0.74257815
-0.19833815	0.50707476	0.00066161	0.01605171	-0.74257815	1.00000000

Covariance matrix
3.20653257E-16	-4.18884959E-16	-7.99340510E-17	-4.31494601E-15	6.93847032E-14	-5.11120172E-14
-4.18884959E-16	4.38436496E-15	-1.70663641E-15	2.31908369E-14	-6.63574047E-13	4.83197041E-13
-7.99340510E-17	-1.70663641E-15	4.13192437E-11	5.14328639E-12	-5.35982276E-12	6.12033813E-14
-4.31494601E-15	2.31908369E-14	5.14328639E-12	2.80660746E-10	-2.75572534E-10	3.87000077E-12
6.93847032E-14	-6.63574047E-13	-5.35982276E-12	-2.75572534E-10	6.09484878E-10	-2.63829017E-10
-5.11120172E-14	4.83197041E-13	6.12033813E-14	3.87000077E-12	-2.63829017E-10	2.07108467E-10