AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UR72 ∴ Orbital info ∴ Epoch epochXXX

(395487) 2011UR72 ▹

ORBITAL INFORMATION

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(ASCII data file 395487.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.56601	2.108e-08	au
e	0.221764	9.688e-08
i	2.064	8.316e-06	deg
Ω	38.403	0.0001428	deg
ω	326.678	0.0001435	deg
M	33.378	1.284e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.997	au
Aphelion	3.1351	au
Asc. node-Earth separation	1.06625	au
Desc. node-Earth separation	1.98837	au
Earth MOID	0.99556	au
Orbital period	1501.37	days
Date of orbit computation	apr 23 21:14

Correlation matrix
1.00000000	-0.61182405	-0.01779152	0.01247799	-0.01050042	-0.50542694
-0.61182405	1.00000000	-0.00054698	-0.00537761	0.00535945	0.19598042
-0.01779152	-0.00054698	1.00000000	-0.38478327	0.38270680	0.01267547
0.01247799	-0.00537761	-0.38478327	1.00000000	-0.99499767	0.00347016
-0.01050042	0.00535945	0.38270680	-0.99499767	1.00000000	-0.08588408
-0.50542694	0.19598042	0.01267547	0.00347016	-0.08588408	1.00000000

Covariance matrix
4.44224351E-16	-1.24935013E-15	-3.11839545E-15	3.75447161E-14	-3.17514551E-14	-1.36749560E-13
-1.24935013E-15	9.38669880E-15	-4.40701055E-16	-7.43787345E-14	7.44959376E-14	2.43744879E-13
-3.11839545E-15	-4.40701055E-16	6.91566632E-11	-4.56810507E-10	4.56603428E-10	1.35315448E-12
3.75447161E-14	-7.43787345E-14	-4.56810507E-10	2.03800752E-08	-2.03789093E-08	6.35944419E-12
-3.17514551E-14	7.44959376E-14	4.56603428E-10	-2.03789093E-08	2.05831556E-08	-1.58173976E-10
-1.36749560E-13	2.43744879E-13	1.35315448E-12	6.35944419E-12	-1.58173976E-10	1.64790716E-10