AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001PU57 ∴ Orbital info ∴ Epoch epochXXX

(270076) 2001PU57 ▹

ORBITAL INFORMATION

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(ASCII data file 270076.eq0)

Keplerian elements at epoch
58024.5 MJD
	Value	1-σ variation	Units
a	2.35074	8.419e-09	au
e	0.237208	5.786e-08
i	3.278	6.89e-06	deg
Ω	154.487	7.682e-05	deg
ω	154.953	7.94e-05	deg
M	183.195	1.495e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7931	au
Aphelion	2.9084	au
Asc. node-Earth separation	1.83656	au
Desc. node-Earth separation	0.81568	au
Earth MOID	0.77861	au
Orbital period	1316.45	days
Date of orbit computation	apr 23 20:46

Correlation matrix
1.00000000	-0.24994074	0.00001444	0.00151966	-0.06035211	0.23559168
-0.24994074	1.00000000	0.00288485	-0.00590498	0.14178884	-0.58636020
0.00001444	0.00288485	1.00000000	0.28594313	-0.27245555	-0.01193999
0.00151966	-0.00590498	0.28594313	1.00000000	-0.96673990	0.00353726
-0.06035211	0.14178884	-0.27245555	-0.96673990	1.00000000	-0.25444870
0.23559168	-0.58636020	-0.01193999	0.00353726	-0.25444870	1.00000000

Covariance matrix
7.08867346E-17	-1.21757345E-16	8.37656896E-19	9.82836928E-16	-4.03442364E-14	2.96466822E-14
-1.21757345E-16	3.34773656E-15	1.15005480E-15	-2.62450762E-14	6.51364746E-13	-5.07076856E-13
8.37656896E-19	1.15005480E-15	4.74723018E-11	1.51339845E-10	-1.49046702E-10	-1.22958254E-12
9.82836928E-16	-2.62450762E-14	1.51339845E-10	5.90074650E-09	-5.89616574E-09	4.06120094E-12
-4.03442364E-14	6.51364746E-13	-1.49046702E-10	-5.89616574E-09	6.30395522E-09	-3.01953772E-10
2.96466822E-14	-5.07076856E-13	-1.22958254E-12	4.06120094E-12	-3.01953772E-10	2.23391858E-10