AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007UB42 ∴ Orbital info ∴ Epoch epochXXX

(305051) 2007UB42 ▹

ORBITAL INFORMATION

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(ASCII data file 305051.eq0)

Keplerian elements at epoch
57550.6 MJD
	Value	1-σ variation	Units
a	2.59362	2.539e-08	au
e	0.048256	6.113e-08
i	4.356	6.582e-06	deg
Ω	282.958	0.0001127	deg
ω	359.042	0.000154	deg
M	138.998	0.0001073	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4685	au
Aphelion	2.7188	au
Asc. node-Earth separation	1.45188	au
Desc. node-Earth separation	1.73508	au
Earth MOID	1.45187	au
Orbital period	1525.66	days
Date of orbit computation	apr 23 20:54

Correlation matrix
1.00000000	-0.28892974	0.02250412	-0.02580806	-0.28809996	0.44358444
-0.28892974	1.00000000	-0.01776341	0.01566998	0.17204803	-0.27037741
0.02250412	-0.01776341	1.00000000	0.15115356	-0.11486306	0.00611347
-0.02580806	0.01566998	0.15115356	1.00000000	-0.72132371	-0.01110891
-0.28809996	0.17204803	-0.11486306	-0.72132371	1.00000000	-0.68365864
0.44358444	-0.27037741	0.00611347	-0.01110891	-0.68365864	1.00000000

Covariance matrix
6.44646112E-16	-4.48450262E-16	3.76071506E-15	-7.38277893E-14	-1.12684119E-12	1.20812892E-12
-4.48450262E-16	3.73699657E-15	-7.14719256E-15	1.07927864E-13	1.62020474E-12	-1.77299722E-12
3.76071506E-15	-7.14719256E-15	4.33206969E-11	1.12090794E-10	-1.16462724E-10	4.31630458E-12
-7.38277893E-14	1.07927864E-13	1.12090794E-10	1.26942692E-08	-1.25196704E-08	-1.34261507E-10
-1.12684119E-12	1.62020474E-12	-1.16462724E-10	-1.25196704E-08	2.37310893E-08	-1.12972943E-08
1.20812892E-12	-1.77299722E-12	4.31630458E-12	-1.34261507E-10	-1.12972943E-08	1.15067478E-08