AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008RB148 ∴ Orbital info ∴ Epoch epochXXX

(518652) 2008RB148 ▹

ORBITAL INFORMATION

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(ASCII data file 518652.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.83482	4.183e-08	au
e	0.079376	9.037e-08
i	1.858	8.723e-06	deg
Ω	182.995	0.0002669	deg
ω	165.533	0.0002728	deg
M	106.084	5.362e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6098	au
Aphelion	3.0598	au
Asc. node-Earth separation	2.05471	au
Desc. node-Earth separation	1.61393	au
Earth MOID	1.60304	au
Orbital period	1743.36	days
Date of orbit computation	apr 23 21:40

Correlation matrix
1.00000000	-0.46228144	0.00197846	0.01025169	0.00194618	-0.25304619
-0.46228144	1.00000000	-0.00216109	-0.00486598	-0.00993122	0.17783482
0.00197846	-0.00216109	1.00000000	-0.16034599	0.15660734	0.00032247
0.01025169	-0.00486598	-0.16034599	1.00000000	-0.98042024	0.01092391
0.00194618	-0.00993122	0.15660734	-0.98042024	1.00000000	-0.20258688
-0.25304619	0.17783482	0.00032247	0.01092391	-0.20258688	1.00000000

Covariance matrix
1.74953387E-15	-1.74745400E-15	7.21856327E-16	1.14448439E-13	2.22098800E-14	-5.67508564E-13
-1.74745400E-15	8.16725727E-15	-1.70362618E-15	-1.17371215E-13	-2.44874002E-13	8.61720358E-13
7.21856327E-16	-1.70362618E-15	7.60897976E-11	-3.73314130E-10	3.72715412E-10	1.50819818E-13
1.14448439E-13	-1.17371215E-13	-3.73314130E-10	7.12370959E-08	-7.13949359E-08	1.56330082E-10
2.22098800E-14	-2.44874002E-13	3.72715412E-10	-7.13949359E-08	7.44396078E-08	-2.96363564E-09
-5.67508564E-13	8.61720358E-13	1.50819818E-13	1.56330082E-10	-2.96363564E-09	2.87490097E-09