Asteroid General Data

4788 P-_L (145656)

General information

Preliminary designation	4788 P-_L
Number	145656
Group	Amor
Absolute magnitude	16.43
Approximate diameter (m)	1 400
Approximate mass (kg)	4.76·10¹²
Number of observations	1901
Arc length (days)	23802

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	171.407238
a – orbit major semiaxis (astronomical units)	2.64339700
e – orbit eccentricity	0.55395000
ω – orbit ascending node-perihelion angle (degrees)	101.032863
Ω – longitude of orbit ascending node (degrees)	174.280162
i – orbit inclination to the ecliptic plane (degrees)	11.081525

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	138.934984	2.64380725	0.55091877	83.891672	189.670910	10.987414	1.18728420	4.298781
01/21/1858	57.139168	2.63414743	0.55638213	84.512805	188.979901	10.991055	1.16855488	4.275242
01/29/1887	328.218034	2.64566337	0.55077867	88.322344	185.586044	10.942842	1.18848843	4.303309
02/07/1916	243.344086	2.63485422	0.55739867	92.393270	182.102122	10.941630	1.16618999	4.276963
02/14/1945	156.304354	2.63889105	0.55431223	93.010548	181.300809	10.954452	1.17612147	4.286796
02/22/1974	77.132981	2.63788452	0.55586218	96.937140	177.969171	10.998367	1.17158427	4.284343
03/02/2003	352.438199	2.62943050	0.56058844	97.894423	176.866099	11.028109	1.15540216	4.263764
03/09/2032	269.352873	2.64583020	0.55290016	101.103355	174.143598	11.089485	1.18295025	4.303716
03/17/2061	182.352423	2.64408535	0.55762335	103.684025	171.750487	11.099822	1.16968162	4.299459
03/25/2090	92.806416	2.64771488	0.55217512	105.446745	170.127710	11.241050	1.18571259	4.308315
04/03/2119	7.523132	2.63459700	0.55893065	109.124200	166.943122	11.412293	1.16203998	4.276337
04/10/2148	280.676397	2.63859125	0.55547705	109.735109	166.191760	11.454666	1.17291437	4.286065
04/18/2177	201.260925	2.63924739	0.55553122	113.310096	163.241868	11.647783	1.17306306	4.287664

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