AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013SA25 ∴ Orbital info ∴ Epoch epochXXX

(492208) 2013SA25 ▹

ORBITAL INFORMATION

◲

(ASCII data file 492208.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.70821	2.899e-08	au
e	0.369634	2.441e-07
i	13.455	1.339e-05	deg
Ω	338.971	6.036e-05	deg
ω	82.151	8.687e-05	deg
M	113.108	2.319e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7072	au
Aphelion	3.7093	au
Asc. node-Earth separation	1.21707	au
Desc. node-Earth separation	1.47236	au
Earth MOID	0.77984	au
Orbital period	1627.88	days
Date of orbit computation	apr 23 21:35

Correlation matrix
1.00000000	0.80504970	-0.27845273	0.03651005	-0.53819342	0.49363404
0.80504970	1.00000000	-0.34513863	0.04555798	-0.63912486	0.74305963
-0.27845273	-0.34513863	1.00000000	0.36582510	-0.03820057	-0.25515650
0.03651005	0.04555798	0.36582510	1.00000000	-0.71165658	0.05050079
-0.53819342	-0.63912486	-0.03820057	-0.71165658	1.00000000	-0.69502139
0.49363404	0.74305963	-0.25515650	0.05050079	-0.69502139	1.00000000

Covariance matrix
8.40356387E-16	5.69753659E-15	-1.08088686E-13	6.38833172E-14	-1.35537094E-12	3.31805764E-13
5.69753659E-15	5.96026215E-14	-1.12829655E-12	6.71336660E-13	-1.35552156E-11	4.20633080E-12
-1.08088686E-13	-1.12829655E-12	1.79305661E-10	2.95674398E-10	-4.44380382E-11	-7.92228956E-11
6.38833172E-14	6.71336660E-13	2.95674398E-10	3.64322885E-09	-3.73165710E-09	7.06786835E-11
-1.35537094E-12	-1.35552156E-11	-4.44380382E-11	-3.73165710E-09	7.54702998E-09	-1.40001692E-09
3.31805764E-13	4.20633080E-12	-7.92228956E-11	7.06786835E-11	-1.40001692E-09	5.37643191E-10