AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004BR4 ∴ Orbital info ∴ Epoch epochXXX

(259763) 2004BR4 ▹

ORBITAL INFORMATION

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(ASCII data file 259763.eq0)

Keplerian elements at epoch
57143.1 MJD
	Value	1-σ variation	Units
a	2.33292	1.048e-08	au
e	0.28328	4.902e-08
i	6.37	6.064e-06	deg
Ω	128.468	4.323e-05	deg
ω	270.138	4.511e-05	deg
M	116.757	1.006e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.672	au
Aphelion	2.9938	au
Asc. node-Earth separation	1.15999	au
Desc. node-Earth separation	1.133	au
Earth MOID	0.69541	au
Orbital period	1301.51	days
Date of orbit computation	apr 23 20:44

Correlation matrix
1.00000000	0.56369377	-0.02001873	-0.00811042	0.01917644	-0.10691729
0.56369377	1.00000000	-0.03350184	-0.00693091	0.04921678	-0.20622859
-0.02001873	-0.03350184	1.00000000	-0.13930909	0.12359166	0.03996169
-0.00811042	-0.00693091	-0.13930909	1.00000000	-0.95649358	0.01322950
0.01917644	0.04921678	0.12359166	-0.95649358	1.00000000	-0.29032344
-0.10691729	-0.20622859	0.03996169	0.01322950	-0.29032344	1.00000000

Covariance matrix
1.09927098E-16	2.89738756E-16	-1.27269256E-15	-3.67603849E-15	9.06947364E-15	-1.12820744E-14
2.89738756E-16	2.40337728E-15	-9.95896694E-15	-1.46887772E-14	1.08839303E-13	-1.01753299E-13
-1.27269256E-15	-9.95896694E-15	3.67679468E-11	-3.65172883E-11	3.38053519E-11	2.43874929E-12
-3.67603849E-15	-1.46887772E-14	-3.65172883E-11	1.86882541E-09	-1.86521130E-09	5.75594330E-12
9.06947364E-15	1.08839303E-13	3.38053519E-11	-1.86521130E-09	2.03480700E-09	-1.31805142E-10
-1.12820744E-14	-1.01753299E-13	2.43874929E-12	5.75594330E-12	-1.31805142E-10	1.01292500E-10