AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SE52 ∴ Orbital info ∴ Epoch epochXXX

(231999) 2001SE52 ▹

ORBITAL INFORMATION

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(ASCII data file 231999.eq0)

Keplerian elements at epoch
57733.8 MJD
	Value	1-σ variation	Units
a	2.32437	7.611e-09	au
e	0.209161	5.121e-08
i	3.562	5.176e-06	deg
Ω	110.656	7.34e-05	deg
ω	234.298	7.441e-05	deg
M	123.99	1.046e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8382	au
Aphelion	2.8105	au
Asc. node-Earth separation	1.54829	au
Desc. node-Earth separation	0.9659	au
Earth MOID	0.83354	au
Orbital period	1294.37	days
Date of orbit computation	apr 23 20:38

Correlation matrix
1.00000000	-0.38163182	-0.00223674	-0.00770157	0.01338587	-0.07356233
-0.38163182	1.00000000	-0.00863142	0.00719216	-0.02276505	0.16803056
-0.00223674	-0.00863142	1.00000000	0.19701941	-0.19241736	-0.00886340
-0.00770157	0.00719216	0.19701941	1.00000000	-0.98514223	0.00283890
0.01338587	-0.02276505	-0.19241736	-0.98514223	1.00000000	-0.16725235
-0.07356233	0.16803056	-0.00886340	0.00283890	-0.16725235	1.00000000

Covariance matrix
5.79303087E-17	-1.48735170E-16	-8.81206724E-17	-4.30280498E-15	7.58071815E-15	-5.85793797E-15
-1.48735170E-16	2.62199801E-15	-2.28774975E-15	2.70330528E-14	-8.67352318E-14	9.00203777E-14
-8.81206724E-17	-2.28774975E-15	2.67929219E-11	7.48580344E-11	-7.41079810E-11	-4.80006121E-13
-4.30280498E-15	2.70330528E-14	7.48580344E-11	5.38813837E-09	-5.38057879E-09	2.18024752E-12
7.58071815E-15	-8.67352318E-14	-7.41079810E-11	-5.38057879E-09	5.53632249E-09	-1.30202497E-10
-5.85793797E-15	9.00203777E-14	-4.80006121E-13	2.18024752E-12	-1.30202497E-10	1.09464367E-10