AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005WK177 ∴ Orbital info ∴ Epoch epochXXX

(380803) 2005WK177 ▹

ORBITAL INFORMATION

◲

(ASCII data file 380803.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.61205	1.699e-08	au
e	0.102164	6.579e-08
i	4.034	6.562e-06	deg
Ω	55.428	9.135e-05	deg
ω	275.432	9.851e-05	deg
M	236.295	3.355e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3452	au
Aphelion	2.8789	au
Asc. node-Earth separation	1.572	au
Desc. node-Earth separation	1.59905	au
Earth MOID	1.33851	au
Orbital period	1541.95	days
Date of orbit computation	Jun 5 01:58

Correlation matrix
1.00000000	-0.36117013	0.00352275	0.00733691	-0.15852373	0.28997014
-0.36117013	1.00000000	-0.00423299	-0.01772441	0.21864781	-0.53610514
0.00352275	-0.00423299	1.00000000	-0.45730105	0.42090876	0.00686516
0.00733691	-0.01772441	-0.45730105	1.00000000	-0.92752543	0.00849440
-0.15852373	0.21864781	0.42090876	-0.92752543	1.00000000	-0.37609146
0.28997014	-0.53610514	0.00686516	0.00849440	-0.37609146	1.00000000

Covariance matrix
2.88596592E-16	-4.03634655E-16	3.92700673E-16	1.13853940E-14	-2.65286330E-13	1.65285411E-13
-4.03634655E-16	4.32774869E-15	-1.82731193E-15	-1.06510351E-13	1.41693896E-12	-1.18335929E-12
3.92700673E-16	-1.82731193E-15	4.30595545E-11	-2.74110734E-10	2.72080696E-10	1.51154484E-12
1.13853940E-14	-1.06510351E-13	-2.74110734E-10	8.34407425E-09	-8.34622148E-09	2.60349967E-11
-2.65286330E-13	1.41693896E-12	2.72080696E-10	-8.34622148E-09	9.70398235E-09	-1.24309440E-09
1.65285411E-13	-1.18335929E-12	1.51154484E-12	2.60349967E-11	-1.24309440E-09	1.12582602E-09