AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012BB11 ∴ Orbital info ∴ Epoch epochXXX

(471505) 2012BB11 ▹

ORBITAL INFORMATION

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(ASCII data file 471505.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.94695	1.337e-08	au
e	0.061176	1.122e-07
i	21.051	8.953e-06	deg
Ω	338.365	1.693e-05	deg
ω	45.247	7.156e-05	deg
M	263.318	6.462e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8278	au
Aphelion	2.0661	au
Asc. node-Earth separation	0.85072	au
Desc. node-Earth separation	1.03689	au
Earth MOID	0.84522	au
Orbital period	992.27	days
Date of orbit computation	apr 23 21:30

Correlation matrix
1.00000000	0.23632341	-0.01660335	-0.00457159	-0.12471083	-0.04100588
0.23632341	1.00000000	-0.03597806	0.02163249	-0.55162780	0.46457094
-0.01660335	-0.03597806	1.00000000	0.08501011	-0.05670893	0.04825309
-0.00457159	0.02163249	0.08501011	1.00000000	-0.25842361	0.04308898
-0.12471083	-0.55162780	-0.05670893	-0.25842361	1.00000000	-0.95638359
-0.04100588	0.46457094	0.04825309	0.04308898	-0.95638359	1.00000000

Covariance matrix
1.78860161E-16	3.54582347E-16	-1.98804196E-15	-1.03524486E-15	-1.19351170E-13	-3.54381307E-14
3.54582347E-16	1.25865616E-14	-3.61380148E-14	4.10940279E-14	-4.42858925E-12	3.36801077E-12
-1.98804196E-15	-3.61380148E-14	8.01578240E-11	1.28873098E-11	-3.63320656E-11	2.79168229E-11
-1.03524486E-15	4.10940279E-14	1.28873098E-11	2.86706453E-10	-3.13124198E-10	4.71468657E-11
-1.19351170E-13	-4.42858925E-12	-3.63320656E-11	-3.13124198E-10	5.12072457E-09	-4.42247818E-09
-3.54381307E-14	3.36801077E-12	2.79168229E-11	4.71468657E-11	-4.42247818E-09	4.17576211E-09