AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000SD290 ∴ Orbital info ∴ Epoch epochXXX

(285719) 2000SD290 ▹

ORBITAL INFORMATION

◲

(ASCII data file 285719.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.37937	1.077e-08	au
e	0.206343	5.814e-08
i	3.802	7.051e-06	deg
Ω	312.017	9.867e-05	deg
ω	99.258	0.0001022	deg
M	116.044	2.266e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8884	au
Aphelion	2.8703	au
Asc. node-Earth separation	1.34161	au
Desc. node-Earth separation	1.22031	au
Earth MOID	0.9039	au
Orbital period	1340.57	days
Date of orbit computation	apr 23 20:50

Correlation matrix
1.00000000	-0.36733359	0.02037059	-0.00198499	0.03801594	-0.29115135
-0.36733359	1.00000000	-0.02204579	0.01222766	-0.17002922	0.66723815
0.02037059	-0.02204579	1.00000000	0.58401719	-0.55542866	-0.03172533
-0.00198499	0.01222766	0.58401719	1.00000000	-0.96526880	0.00786359
0.03801594	-0.17002922	-0.55542866	-0.96526880	1.00000000	-0.26261990
-0.29115135	0.66723815	-0.03172533	0.00786359	-0.26261990	1.00000000

Covariance matrix
1.16069780E-16	-2.30073393E-16	1.54750736E-15	-2.11009945E-15	4.18419950E-14	-7.10744540E-14
-2.30073393E-16	3.37981039E-15	-9.03735557E-15	7.01415219E-14	-1.00984974E-12	8.78945984E-13
1.54750736E-15	-9.03735557E-15	4.97209085E-11	4.06331880E-10	-4.00115000E-10	-5.06886658E-12
-2.11009945E-15	7.01415219E-14	4.06331880E-10	9.73579643E-09	-9.73018347E-09	1.75809231E-11
4.18419950E-14	-1.00984974E-12	-4.00115000E-10	-9.73018347E-09	1.04369605E-08	-6.07924706E-10
-7.10744540E-14	8.78945984E-13	-5.06886658E-12	1.75809231E-11	-6.07924706E-10	5.13417064E-10