AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001BB19 ∴ Orbital info ∴ Epoch epochXXX

(155852) 2001BB19 ▹

ORBITAL INFORMATION

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(ASCII data file 155852.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.06721	2.374e-08	au
e	0.15241	5.47e-08
i	12.214	5.076e-06	deg
Ω	108.878	2.948e-05	deg
ω	59.454	3.431e-05	deg
M	75.335	1.877e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5997	au
Aphelion	3.5347	au
Asc. node-Earth separation	1.79791	au
Desc. node-Earth separation	2.23082	au
Earth MOID	1.63339	au
Orbital period	1962.06	days
Date of orbit computation	apr 23 20:21

Correlation matrix
1.00000000	-0.10085646	0.00334350	-0.00597207	0.08707120	-0.39824140
-0.10085646	1.00000000	-0.01029395	-0.00212305	0.10324949	-0.13514393
0.00334350	-0.01029395	1.00000000	0.01269289	-0.01616183	0.01428916
-0.00597207	-0.00212305	0.01269289	1.00000000	-0.84018546	0.00366807
0.08707120	0.10324949	-0.01616183	-0.84018546	1.00000000	-0.51464179
-0.39824140	-0.13514393	0.01428916	0.00366807	-0.51464179	1.00000000

Covariance matrix
5.63817399E-16	-1.30994119E-16	4.02960706E-16	-4.18092736E-15	7.09358081E-14	-1.77481828E-13
-1.30994119E-16	2.99197321E-15	-2.85793618E-15	-3.42387420E-15	1.93770890E-13	-1.38743819E-13
4.02960706E-16	-2.85793618E-15	2.57622169E-11	1.89946113E-12	-2.81451787E-12	1.36124630E-12
-4.18092736E-15	-3.42387420E-15	1.89946113E-12	8.69273307E-10	-8.49914192E-10	2.02980150E-12
7.09358081E-14	1.93770890E-13	-2.81451787E-12	-8.49914192E-10	1.17718169E-09	-3.31409574E-10
-1.77481828E-13	-1.38743819E-13	1.36124630E-12	2.02980150E-12	-3.31409574E-10	3.52270686E-10