AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003UN149 ∴ Orbital info ∴ Epoch epochXXX

(133645) 2003UN149 ▹

ORBITAL INFORMATION

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(ASCII data file 133645.eq0)

Keplerian elements at epoch
57988.9 MJD
	Value	1-σ variation	Units
a	2.70717	1.756e-08	au
e	0.073777	4.306e-08
i	3.496	4.862e-06	deg
Ω	88.25	9.228e-05	deg
ω	208.499	0.0001048	deg
M	115.142	5.178e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5074	au
Aphelion	2.9069	au
Asc. node-Earth separation	1.89411	au
Desc. node-Earth separation	1.51184	au
Earth MOID	1.49156	au
Orbital period	1626.94	days
Date of orbit computation	apr 23 20:16

Correlation matrix
1.00000000	0.25602322	-0.00678783	-0.00023209	0.10109544	-0.22374474
0.25602322	1.00000000	-0.00772364	0.00436193	0.08457208	-0.20752291
-0.00678783	-0.00772364	1.00000000	-0.25480574	0.21955577	0.01064411
-0.00023209	0.00436193	-0.25480574	1.00000000	-0.87987765	0.00261335
0.10109544	0.08457208	0.21955577	-0.87987765	1.00000000	-0.47605690
-0.22374474	-0.20752291	0.01064411	0.00261335	-0.47605690	1.00000000

Covariance matrix
3.08372592E-16	1.93610361E-16	-5.79525547E-16	-3.76121511E-16	1.86090572E-13	-2.03436318E-13
1.93610361E-16	1.85448230E-15	-1.61710180E-15	1.73346749E-14	3.81762518E-13	-4.62716698E-13
-5.79525547E-16	-1.61710180E-15	2.36378338E-11	-1.14324447E-10	1.11893181E-10	2.67948304E-12
-3.76121511E-16	1.73346749E-14	-1.14324447E-10	8.51632300E-09	-8.51144469E-09	1.24870990E-11
1.86090572E-13	3.81762518E-13	1.11893181E-10	-8.51144469E-09	1.09877778E-08	-2.58375639E-09
-2.03436318E-13	-4.62716698E-13	2.67948304E-12	1.24870990E-11	-2.58375639E-09	2.68086865E-09