AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015SM25 ∴ Orbital info ∴ Epoch epochXXX

(674798) 2015SM25 ▹

ORBITAL INFORMATION

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(ASCII data file 674798.eq0)

Keplerian elements at epoch
58421.7 MJD
	Value	1-σ variation	Units
a	3.18538	6.375e-08	au
e	0.127022	8.335e-08
i	14.847	8.129e-06	deg
Ω	262.412	3.1e-05	deg
ω	294.646	4.382e-05	deg
M	67.913	3.31e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7808	au
Aphelion	3.59	au
Asc. node-Earth separation	1.96143	au
Desc. node-Earth separation	2.32465	au
Earth MOID	1.8165	au
Orbital period	2076.54	days
Date of orbit computation	Jun 5 02:59

Correlation matrix
1.00000000	0.10040297	0.01976531	-0.00211634	-0.23646744	0.34757005
0.10040297	1.00000000	0.00920398	-0.00175239	0.03223626	0.01192514
0.01976531	0.00920398	1.00000000	-0.20064028	0.14075614	-0.00738395
-0.00211634	-0.00175239	-0.20064028	1.00000000	-0.67831510	-0.00396921
-0.23646744	0.03223626	0.14075614	-0.67831510	1.00000000	-0.71867451
0.34757005	0.01192514	-0.00738395	-0.00396921	-0.71867451	1.00000000

Covariance matrix
4.06421219E-15	5.33493144E-16	1.02428589E-14	-4.18280896E-15	-6.60628651E-13	7.33442834E-13
5.33493144E-16	6.94685377E-15	6.23590057E-15	-4.52813132E-15	1.17743413E-13	3.28997951E-14
1.02428589E-14	6.23590057E-15	6.60782762E-11	-5.05640073E-11	5.01411807E-11	-1.98679870E-12
-4.18280896E-15	-4.52813132E-15	-5.05640073E-11	9.61142998E-10	-9.21559446E-10	-4.07318101E-12
-6.60628651E-13	1.17743413E-13	5.01411807E-11	-9.21559446E-10	1.92041783E-09	-1.04247547E-09
7.33442834E-13	3.28997951E-14	-1.98679870E-12	-4.07318101E-12	-1.04247547E-09	1.09564909E-09