AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002XR40 ∴ Orbital info ∴ Epoch epochXXX

(302785) 2002XR40 ▹

ORBITAL INFORMATION

◲

(ASCII data file 302785.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.73909	1.618e-08	au
e	0.40287	4.641e-08
i	29.348	9.521e-06	deg
Ω	319.68	8.145e-06	deg
ω	96.004	2.456e-05	deg
M	288.087	1.178e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6356	au
Aphelion	3.8426	au
Asc. node-Earth separation	1.3824	au
Desc. node-Earth separation	1.21569	au
Earth MOID	0.88865	au
Orbital period	1655.8	days
Date of orbit computation	apr 23 20:53

Correlation matrix
1.00000000	0.60487256	0.01563907	0.06175205	-0.49242688	0.15372460
0.60487256	1.00000000	-0.02565630	0.04834977	-0.59680317	0.35968349
0.01563907	-0.02565630	1.00000000	0.02325047	-0.02390184	0.03893783
0.06175205	0.04834977	0.02325047	1.00000000	-0.38697652	0.11399228
-0.49242688	-0.59680317	-0.02390184	-0.38697652	1.00000000	-0.87065731
0.15372460	0.35968349	0.03893783	0.11399228	-0.87065731	1.00000000

Covariance matrix
2.61632423E-16	4.54077324E-16	2.40844898E-15	8.13519812E-15	-1.95613649E-13	2.92889039E-14
4.54077324E-16	2.15397324E-15	-1.13369141E-14	1.82761852E-14	-6.80241138E-13	1.96632185E-13
2.40844898E-15	-1.13369141E-14	9.06486705E-11	1.80294901E-12	-5.58886668E-12	4.36683089E-12
8.13519812E-15	1.82761852E-14	1.80294901E-12	6.63348743E-11	-7.74046751E-11	1.09360466E-11
-1.95613649E-13	-6.80241138E-13	-5.58886668E-12	-7.74046751E-11	6.03147101E-10	-2.51867903E-10
2.92889039E-14	1.96632185E-13	4.36683089E-12	1.09360466E-11	-2.51867903E-10	1.38748376E-10