AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1985VB1 ∴ Orbital info ∴ Epoch epochXXX

(65661) 1985VB1 ▹

ORBITAL INFORMATION

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(ASCII data file 65661.eq0)

Keplerian elements at epoch
58187.0 MJD
	Value	1-σ variation	Units
a	3.13729	2.23e-08	au
e	0.231034	4.083e-08
i	25.663	4.701e-06	deg
Ω	135.5	8.092e-06	deg
ω	188.538	1.099e-05	deg
M	331.633	7.131e-06	deg

Other useful info
Absolute Magnitude (H)	14.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4125	au
Aphelion	3.8621	au
Asc. node-Earth separation	2.8636	au
Desc. node-Earth separation	1.40324	au
Earth MOID	1.401	au
Orbital period	2029.7	days
Date of orbit computation	apr 23 20:00

Correlation matrix
1.00000000	-0.01312389	0.02065448	-0.01042935	0.04373319	-0.07603884
-0.01312389	1.00000000	0.00405243	0.00256935	-0.00712677	0.02541490
0.02065448	0.00405243	1.00000000	0.04997019	-0.02283474	-0.00834875
-0.01042935	0.00256935	0.04997019	1.00000000	-0.66157194	0.00071051
0.04373319	-0.00712677	-0.02283474	-0.66157194	1.00000000	-0.70300850
-0.07603884	0.02541490	-0.00834875	0.00071051	-0.70300850	1.00000000

Covariance matrix
4.97183693E-16	-1.19477538E-17	2.16525430E-15	-1.88168234E-15	1.07162562E-14	-1.20905233E-14
-1.19477538E-17	1.66698003E-15	7.77888258E-16	8.48825746E-16	-3.19765575E-15	7.39954228E-15
2.16525430E-15	7.77888258E-16	2.21040692E-11	1.90098165E-12	-1.17979257E-12	-2.79903824E-13
-1.88168234E-15	8.48825746E-16	1.90098165E-12	6.54729078E-11	-5.88276310E-11	4.09972498E-14
1.07162562E-14	-3.19765575E-15	-1.17979257E-12	-5.88276310E-11	1.20766625E-10	-5.50915781E-11
-1.20905233E-14	7.39954228E-15	-2.79903824E-13	4.09972498E-14	-5.50915781E-11	5.08513336E-11