AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002VY49 ∴ Orbital info ∴ Epoch epochXXX

(142903) 2002VY49 ▹

ORBITAL INFORMATION

◲

(ASCII data file 142903.eq0)

Keplerian elements at epoch
57450.7 MJD
	Value	1-σ variation	Units
a	2.51503	1.013e-08	au
e	0.195495	9.946e-08
i	4.498	5.085e-06	deg
Ω	121.026	9.16e-05	deg
ω	256.497	9.368e-05	deg
M	146.803	1.866e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0234	au
Aphelion	3.0067	au
Asc. node-Earth separation	1.55041	au
Desc. node-Earth separation	1.29677	au
Earth MOID	1.02953	au
Orbital period	1456.85	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	0.22421021	-0.01029328	-0.00935324	0.03544143	-0.20197060
0.22421021	1.00000000	-0.03546245	-0.03725390	0.12603929	-0.69508171
-0.01029328	-0.03546245	1.00000000	-0.52191685	0.50357865	0.03614929
-0.00935324	-0.03725390	-0.52191685	1.00000000	-0.98072239	0.03659367
0.03544143	0.12603929	0.50357865	-0.98072239	1.00000000	-0.21959946
-0.20197060	-0.69508171	0.03614929	0.03659367	-0.21959946	1.00000000

Covariance matrix
1.02694997E-16	2.25974815E-16	-5.30427052E-16	-8.68222543E-15	3.36460530E-14	-3.81862455E-14
2.25974815E-16	9.89145130E-15	-1.79347796E-14	-3.39387786E-13	1.17431381E-12	-1.28976334E-12
-5.30427052E-16	-1.79347796E-14	2.58579775E-11	-2.43104540E-10	2.39890357E-10	3.42958214E-12
-8.68222543E-15	-3.39387786E-13	-2.43104540E-10	8.39052150E-09	-8.41567142E-09	6.25380892E-11
3.36460530E-14	1.17431381E-12	2.39890357E-10	-8.41567142E-09	8.77599578E-09	-3.83816497E-10
-3.81862455E-14	-1.28976334E-12	3.42958214E-12	6.25380892E-11	-3.83816497E-10	3.48087414E-10