AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005UR74 ∴ Orbital info ∴ Epoch epochXXX

(494731) 2005UR74 ▹

ORBITAL INFORMATION

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(ASCII data file 494731.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.62196	1.004e-08	au
e	0.347892	7.043e-08
i	5.135	1.167e-05	deg
Ω	237.04	6.474e-05	deg
ω	114.454	6.838e-05	deg
M	148.668	1.655e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7098	au
Aphelion	3.5341	au
Asc. node-Earth separation	1.68006	au
Desc. node-Earth separation	1.02747	au
Earth MOID	0.71243	au
Orbital period	1550.74	days
Date of orbit computation	apr 23 21:35

Correlation matrix
1.00000000	0.21575778	0.01012439	0.00519244	0.02708832	-0.37947164
0.21575778	1.00000000	-0.02044201	-0.01278827	0.05689921	-0.40085269
0.01012439	-0.02044201	1.00000000	-0.14799186	0.13730521	0.01254126
0.00519244	-0.01278827	-0.14799186	1.00000000	-0.94564858	0.01095577
0.02708832	0.05689921	0.13730521	-0.94564858	1.00000000	-0.30454073
-0.37947164	-0.40085269	0.01254126	0.01095577	-0.30454073	1.00000000

Covariance matrix
1.00762209E-16	1.52526311E-16	1.18634038E-15	3.37418979E-15	1.85940859E-14	-6.30441801E-14
1.52526311E-16	4.95974012E-15	-1.68052379E-14	-5.83029376E-14	2.74018357E-13	-4.67230400E-13
1.18634038E-15	-1.68052379E-14	1.36264664E-10	-1.11835208E-10	1.09603052E-10	2.42297840E-12
3.37418979E-15	-5.83029376E-14	-1.11835208E-10	4.19081235E-09	-4.18622801E-09	1.17383978E-11
1.85940859E-14	2.74018357E-13	1.09603052E-10	-4.18622801E-09	4.67614522E-09	-3.44672168E-10
-6.30441801E-14	-4.67230400E-13	2.42297840E-12	1.17383978E-11	-3.44672168E-10	2.73926260E-10