AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000EQ87 ∴ Orbital info ∴ Epoch epochXXX

(50645) 2000EQ87 ▹

ORBITAL INFORMATION

◲

(ASCII data file 50645.eq0)

Keplerian elements at epoch
57811.2 MJD
	Value	1-σ variation	Units
a	2.72274	1.06e-08	au
e	0.05325	3.13e-08
i	13.794	4.339e-06	deg
Ω	22.698	1.335e-05	deg
ω	282.67	4.822e-05	deg
M	160.159	4.76e-05	deg

Other useful info
Absolute Magnitude (H)	14.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5778	au
Aphelion	2.8677	au
Asc. node-Earth separation	1.68519	au
Desc. node-Earth separation	1.74435	au
Earth MOID	1.60456	au
Orbital period	1641	days
Date of orbit computation	apr 23 19:56

Correlation matrix
1.00000000	0.18224846	0.01403273	-0.00177925	0.19917565	-0.21319664
0.18224846	1.00000000	0.00464596	0.00301224	0.18218629	-0.21144187
0.01403273	0.00464596	1.00000000	0.09174750	-0.02398339	-0.00034174
-0.00177925	0.00301224	0.09174750	1.00000000	-0.26711364	-0.00012918
0.19917565	0.18218629	-0.02398339	-0.26711364	1.00000000	-0.96182833
-0.21319664	-0.21144187	-0.00034174	-0.00012918	-0.96182833	1.00000000

Covariance matrix
1.12322286E-16	6.04516217E-17	6.45351145E-16	-2.51785587E-16	1.01796016E-13	-1.07552215E-13
6.04516217E-17	9.79540154E-16	6.30968408E-16	1.25881099E-15	2.74971932E-13	-3.14998254E-13
6.45351145E-16	6.30968408E-16	1.88296224E-11	5.31588079E-12	-5.01871955E-12	-7.05873755E-14
-2.51785587E-16	1.25881099E-15	5.31588079E-12	1.78287298E-10	-1.71995797E-10	-8.21022003E-14
1.01796016E-13	2.74971932E-13	-5.01871955E-12	-1.71995797E-10	2.32553628E-09	-2.20782761E-09
-1.07552215E-13	-3.14998254E-13	-7.05873755E-14	-8.21022003E-14	-2.20782761E-09	2.26575045E-09