AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1980FA1 ∴ Orbital info ∴ Epoch epochXXX

(27672) 1980FA1 ▹

ORBITAL INFORMATION

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(ASCII data file 27672.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.47826	8.309e-09	au
e	0.172269	2.715e-08
i	7.331	6.735e-06	deg
Ω	349.004	2.35e-05	deg
ω	96.717	3.594e-05	deg
M	174.621	2.503e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0513	au
Aphelion	2.9052	au
Asc. node-Earth separation	1.44811	au
Desc. node-Earth separation	1.36443	au
Earth MOID	1.08316	au
Orbital period	1425.01	days
Date of orbit computation	apr 23 19:52

Correlation matrix
1.00000000	-0.26876254	0.01886017	-0.00474524	0.09647218	-0.27792329
-0.26876254	1.00000000	0.00400378	0.00055227	0.09986352	-0.08403757
0.01886017	0.00400378	1.00000000	0.04968882	-0.03749030	0.00316046
-0.00474524	0.00055227	0.04968882	1.00000000	-0.66559621	0.02702510
0.09647218	0.09986352	-0.03749030	-0.66559621	1.00000000	-0.75098675
-0.27792329	-0.08403757	0.00316046	0.02702510	-0.75098675	1.00000000

Covariance matrix
6.90440738E-17	-6.06231468E-17	1.05551357E-15	-9.26442375E-16	2.88072559E-14	-5.78125219E-14
-6.06231468E-17	7.36907646E-16	7.32035094E-16	3.52251378E-16	9.74204144E-14	-5.71102116E-14
1.05551357E-15	7.32035094E-16	4.53638756E-11	7.86340543E-12	-9.07424584E-12	5.32892143E-13
-9.26442375E-16	3.52251378E-16	7.86340543E-12	5.52069625E-10	-5.62010410E-10	1.58963743E-11
2.88072559E-14	9.74204144E-14	-9.07424584E-12	-5.62010410E-10	1.29143687E-09	-6.75620221E-10
-5.78125219E-14	-5.71102116E-14	5.32892143E-13	1.58963743E-11	-6.75620221E-10	6.26711336E-10