AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ McCormick ∴ Orbital info ∴ Epoch epochXXX

(25725) McCormick ▹

ORBITAL INFORMATION

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(ASCII data file 25725.eq0)

Keplerian elements at epoch
57770.6 MJD
	Value	1-σ variation	Units
a	2.30051	5.445e-09	au
e	0.185267	3.328e-08
i	6.034	3.65e-06	deg
Ω	187.873	3.102e-05	deg
ω	207.585	3.303e-05	deg
M	12.935	9.846e-06	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8743	au
Aphelion	2.7267	au
Asc. node-Earth separation	1.65967	au
Desc. node-Earth separation	0.90791	au
Earth MOID	0.88305	au
Orbital period	1274.48	days
Date of orbit computation	apr 23 19:51

Correlation matrix
1.00000000	0.15382077	0.00011301	0.00812717	-0.04114641	0.08757086
0.15382077	1.00000000	-0.00037493	0.01259863	-0.13766416	0.30394313
0.00011301	-0.00037493	1.00000000	-0.06352673	0.05331480	0.01821823
0.00812717	0.01259863	-0.06352673	1.00000000	-0.93750506	0.00751049
-0.04114641	-0.13766416	0.05331480	-0.93750506	1.00000000	-0.34524357
0.08757086	0.30394313	0.01821823	0.00751049	-0.34524357	1.00000000

Covariance matrix
2.96461691E-17	2.78721864E-17	2.24580312E-18	1.37264660E-15	-7.39927926E-15	4.69460401E-15
2.78721864E-17	1.10749956E-15	-4.55376052E-17	1.30056014E-14	-1.51309397E-13	9.95907947E-14
2.24580312E-18	-4.55376052E-17	1.33200635E-11	-7.19192041E-12	6.42649425E-12	6.54658010E-13
1.37264660E-15	1.30056014E-14	-7.19192041E-12	9.62211366E-10	-9.60466194E-10	2.29381575E-12
-7.39927926E-15	-1.51309397E-13	6.42649425E-12	-9.60466194E-10	1.09080330E-09	-1.12267464E-10
4.69460401E-15	9.95907947E-14	6.54658010E-13	2.29381575E-12	-1.12267464E-10	9.69415965E-11