AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007VW77 ∴ Orbital info ∴ Epoch epochXXX

(645760) 2007VW77 ▹

ORBITAL INFORMATION

◲

(ASCII data file 645760.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.07481	4.325e-08	au
e	0.155956	1.387e-07
i	2.218	1.345e-05	deg
Ω	81.66	0.00034	deg
ω	308.771	0.0003731	deg
M	29.068	0.0001149	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5953	au
Aphelion	3.5543	au
Asc. node-Earth separation	1.74886	au
Desc. node-Earth separation	2.30999	au
Earth MOID	1.60163	au
Orbital period	1969.37	days
Date of orbit computation	apr 23 22:04

Correlation matrix
1.00000000	-0.01200465	-0.01130454	-0.02560655	0.11428171	-0.31763743
-0.01200465	1.00000000	-0.04413346	-0.01340554	0.19925613	-0.46636267
-0.01130454	-0.04413346	1.00000000	-0.25155120	0.21378979	0.04172727
-0.02560655	-0.01340554	-0.25155120	1.00000000	-0.91951214	0.02546930
0.11428171	0.19925613	0.21378979	-0.91951214	1.00000000	-0.41395733
-0.31763743	-0.46636267	0.04172727	0.02546930	-0.41395733	1.00000000

Covariance matrix
1.87072961E-15	-7.20391175E-17	-6.57711031E-15	-3.76525797E-13	1.84444223E-12	-1.57917748E-12
-7.20391175E-17	1.92498318E-14	-8.23679270E-14	-6.32318766E-13	1.03159202E-11	-7.43756895E-12
-6.57711031E-15	-8.23679270E-14	1.80947797E-10	-1.15037966E-09	1.07311536E-09	6.45194029E-11
-3.76525797E-13	-6.32318766E-13	-1.15037966E-09	1.15578301E-07	-1.16648305E-07	9.95288215E-10
1.84444223E-12	1.03159202E-11	1.07311536E-09	-1.16648305E-07	1.39240515E-07	-1.77554688E-08
-1.57917748E-12	-7.43756895E-12	6.45194029E-11	9.95288215E-10	-1.77554688E-08	1.32125764E-08