AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009BR186 ∴ Orbital info ∴ Epoch epochXXX

(301338) 2009BR186 ▹

ORBITAL INFORMATION

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(ASCII data file 301338.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.19178	3.721e-08	au
e	0.166112	6.895e-08
i	6.464	5.611e-06	deg
Ω	258.24	6.15e-05	deg
ω	302.419	6.407e-05	deg
M	202.295	1.83e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6616	au
Aphelion	3.722	au
Asc. node-Earth separation	1.83494	au
Desc. node-Earth separation	2.42276	au
Earth MOID	1.66582	au
Orbital period	2082.8	days
Date of orbit computation	apr 23 20:53

Correlation matrix
1.00000000	0.43307756	-0.02806744	-0.02541955	0.06173101	-0.46095965
0.43307756	1.00000000	0.00701208	-0.01620846	-0.03777113	-0.01965307
-0.02806744	0.00701208	1.00000000	-0.14979905	0.13794250	0.01410128
-0.02541955	-0.01620846	-0.14979905	1.00000000	-0.95455336	0.00566973
0.06173101	-0.03777113	0.13794250	-0.95455336	1.00000000	-0.27584264
-0.46095965	-0.01965307	0.01410128	0.00566973	-0.27584264	1.00000000

Covariance matrix
1.38434739E-15	1.11109872E-15	-5.85944902E-15	-5.81672185E-14	1.47149562E-13	-3.13844874E-13
1.11109872E-15	4.75476274E-15	2.71295412E-15	-6.87375561E-14	-1.66862007E-13	-2.47984385E-14
-5.85944902E-15	2.71295412E-15	3.14820422E-11	-5.16926048E-11	4.95864051E-11	1.44783621E-12
-5.81672185E-14	-6.87375561E-14	-5.16926048E-11	3.78247261E-09	-3.76115465E-09	6.38087297E-12
1.47149562E-13	-1.66862007E-13	4.95864051E-11	-3.76115465E-09	4.10455582E-09	-3.23388122E-10
-3.13844874E-13	-2.47984385E-14	1.44783621E-12	6.38087297E-12	-3.23388122E-10	3.34856831E-10