AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1997UL16 ∴ Orbital info ∴ Epoch epochXXX

(37789) 1997UL16 ▹

ORBITAL INFORMATION

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(ASCII data file 37789.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	5.26532	9.763e-08	au
e	0.010906	5.079e-08
i	0.451	4.443e-06	deg
Ω	264.242	0.0007892	deg
ω	206.382	0.0008403	deg
M	356.603	0.000298	deg

Other useful info
Absolute Magnitude (H)	13.2	mag
Slope parameter (G)	0.15	mag
Perihelion	5.2079	au
Aphelion	5.3227	au
Asc. node-Earth separation	4.30098	au
Desc. node-Earth separation	4.23014	au
Earth MOID	4.22497	au
Orbital period	4413.01	days
Date of orbit computation	apr 23 19:54

Correlation matrix
1.00000000	-0.43644747	-0.00307196	0.00771486	0.06241060	-0.21834653
-0.43644747	1.00000000	0.00692773	0.00272350	0.04955354	-0.13136855
-0.00307196	0.00692773	1.00000000	-0.11296368	0.10498089	0.00311805
0.00771486	0.00272350	-0.11296368	1.00000000	-0.93539200	-0.01074332
0.06241060	0.04955354	0.10498089	-0.93539200	1.00000000	-0.34342161
-0.21834653	-0.13136855	0.00311805	-0.01074332	-0.34342161	1.00000000

Covariance matrix
9.53226038E-15	-2.16445313E-15	-1.33260958E-15	5.94432157E-13	5.12023731E-12	-6.35205420E-12
-2.16445313E-15	2.58009981E-15	1.56350278E-15	1.09174814E-13	2.11507967E-12	-1.98828940E-12
-1.33260958E-15	1.56350278E-15	1.97414620E-11	-3.96099933E-10	3.91952721E-10	4.12803069E-12
5.94432157E-13	1.09174814E-13	-3.96099933E-10	6.22805662E-07	-6.20302746E-07	-2.52629803E-09
5.12023731E-12	2.11507967E-12	3.91952721E-10	-6.20302746E-07	7.06102186E-07	-8.59867126E-08
-6.35205420E-12	-1.98828940E-12	4.12803069E-12	-2.52629803E-09	-8.59867126E-08	8.87850622E-08