AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007BP20 ∴ Orbital info ∴ Epoch epochXXX

(278093) 2007BP20 ▹

ORBITAL INFORMATION

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(ASCII data file 278093.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.65821	1.225e-08	au
e	0.253677	4.828e-08
i	11.287	8.6e-06	deg
Ω	321.449	2.252e-05	deg
ω	134.144	2.825e-05	deg
M	17.301	1.498e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9839	au
Aphelion	3.3325	au
Asc. node-Earth separation	2.00807	au
Desc. node-Earth separation	1.12733	au
Earth MOID	1.01865	au
Orbital period	1583	days
Date of orbit computation	apr 23 20:48

Correlation matrix
1.00000000	-0.10857157	0.00981676	0.01587336	-0.01878138	-0.23319937
-0.10857157	1.00000000	-0.00687053	-0.01094554	0.31118526	-0.51807706
0.00981676	-0.00687053	1.00000000	0.31081683	-0.24841016	0.00687572
0.01587336	-0.01094554	0.31081683	1.00000000	-0.78669719	0.01296682
-0.01878138	0.31118526	-0.24841016	-0.78669719	1.00000000	-0.59231755
-0.23319937	-0.51807706	0.00687572	0.01296682	-0.59231755	1.00000000

Covariance matrix
1.50039639E-16	-6.42068025E-17	1.03411083E-15	4.37791418E-15	-6.49982247E-15	-4.28036310E-14
-6.42068025E-17	2.33090119E-15	-2.85264622E-15	-1.18985646E-14	4.24474860E-13	-3.74805991E-13
1.03411083E-15	-2.85264622E-15	7.39591154E-11	6.01860286E-11	-6.03581925E-11	8.86062720E-13
4.37791418E-15	-1.18985646E-14	6.01860286E-11	5.06979753E-10	-5.00465251E-10	4.37501128E-12
-6.49982247E-15	4.24474860E-13	-6.03581925E-11	-5.00465251E-10	7.98255720E-10	-2.50770156E-10
-4.28036310E-14	-3.74805991E-13	8.86062720E-13	4.37501128E-12	-2.50770156E-10	2.24543487E-10