AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UB338 ∴ Orbital info ∴ Epoch epochXXX

(269363) 2008UB338 ▹

ORBITAL INFORMATION

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(ASCII data file 269363.eq0)

Keplerian elements at epoch
57549.3 MJD
	Value	1-σ variation	Units
a	3.26748	3.802e-08	au
e	0.054253	6.84e-08
i	5.754	7.618e-06	deg
Ω	35.652	6.316e-05	deg
ω	290.573	9.327e-05	deg
M	189.844	7.051e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0902	au
Aphelion	3.4448	au
Asc. node-Earth separation	2.20313	au
Desc. node-Earth separation	2.31469	au
Earth MOID	2.08473	au
Orbital period	2157.34	days
Date of orbit computation	Jun 5 01:34

Correlation matrix
1.00000000	-0.10114873	0.00558157	-0.00047575	-0.04943190	0.07157266
-0.10114873	1.00000000	-0.00037732	-0.00522508	0.32611465	-0.44294991
0.00558157	-0.00037732	1.00000000	-0.32365058	0.20943366	0.01187751
-0.00047575	-0.00522508	-0.32365058	1.00000000	-0.67448421	0.00218486
-0.04943190	0.32611465	0.20943366	-0.67448421	1.00000000	-0.73801552
0.07157266	-0.44294991	0.01187751	0.00218486	-0.73801552	1.00000000

Covariance matrix
1.44542472E-15	-2.63023679E-16	1.61661054E-15	-1.14238196E-15	-1.75280650E-13	1.91862525E-13
-2.63023679E-16	4.67814142E-15	-1.96607917E-16	-2.25715417E-14	2.08034752E-12	-2.13617353E-12
1.61661054E-15	-1.96607917E-16	5.80366078E-11	-1.55725327E-10	1.48808042E-10	6.38001638E-12
-1.14238196E-15	-2.25715417E-14	-1.55725327E-10	3.98899705E-09	-3.97312802E-09	9.72973061E-12
-1.75280650E-13	2.08034752E-12	1.48808042E-10	-3.97312802E-09	8.69876962E-09	-4.85332807E-09
1.91862525E-13	-2.13617353E-12	6.38001638E-12	9.72973061E-12	-4.85332807E-09	4.97153472E-09