AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Ericbrooks ∴ Orbital info ∴ Epoch epochXXX

(25901) Ericbrooks ▹

ORBITAL INFORMATION

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(ASCII data file 25901.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.3908	8.211e-09	au
e	0.134908	3.887e-08
i	2.208	3.247e-06	deg
Ω	96.272	0.0001027	deg
ω	112.717	0.0001034	deg
M	31.124	1.16e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0683	au
Aphelion	2.7133	au
Asc. node-Earth separation	1.49418	au
Desc. node-Earth separation	1.21397	au
Earth MOID	1.0644	au
Orbital period	1350.25	days
Date of orbit computation	apr 23 19:51

Correlation matrix
1.00000000	0.21164487	0.00148038	-0.00380989	-0.01740102	-0.15205618
0.21164487	1.00000000	-0.00146708	0.00102889	-0.00808266	-0.00084126
0.00148038	-0.00146708	1.00000000	-0.18611120	0.18474431	0.00297362
-0.00380989	0.00102889	-0.18611120	1.00000000	-0.99283967	0.00519458
-0.01740102	-0.00808266	0.18474431	-0.99283967	1.00000000	-0.11539827
-0.15205618	-0.00084126	0.00297362	0.00519458	-0.11539827	1.00000000

Covariance matrix
6.74207382E-17	6.75471595E-17	3.94735311E-17	-3.21187247E-15	-1.47709151E-14	-1.44800726E-14
6.75471595E-17	1.51079373E-15	-1.85179618E-16	4.10601919E-15	-3.24782637E-14	-3.79228623E-16
3.94735311E-17	-1.85179618E-16	1.05456287E-11	-6.20523293E-11	6.20216321E-11	1.11993350E-13
-3.21187247E-15	4.10601919E-15	-6.20523293E-11	1.05414089E-08	-1.05381487E-08	6.18542531E-12
-1.47709151E-14	-3.24782637E-14	6.20216321E-11	-1.05381487E-08	1.06873922E-08	-1.38358264E-10
-1.44800726E-14	-3.79228623E-16	1.11993350E-13	6.18542531E-12	-1.38358264E-10	1.34505434E-10