Asteroid General Data

1996 PC₁ (136770)

General information

Preliminary designation	1996 PC₁
Number	136770
Group	Apollo
Absolute magnitude	20.56
Approximate diameter (m)	210
Approximate mass (kg)	1.58·10¹⁰
Number of observations	247
Arc length (days)	9304

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	4.022064
a – orbit major semiaxis (astronomical units)	1.83849700
e – orbit eccentricity	0.45134100
ω – orbit ascending node-perihelion angle (degrees)	45.935539
Ω – longitude of orbit ascending node (degrees)	326.202301
i – orbit inclination to the ecliptic plane (degrees)	25.097300

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	260.459658	1.84017699	0.44717385	43.817301	327.873647	25.415965	1.01729796	2.496261
01/21/1858	130.342200	1.83811575	0.44759614	44.162357	327.644126	25.376734	1.01538224	2.492068
01/29/1887	2.902354	1.83770396	0.44847946	44.460213	327.404033	25.329954	1.01353148	2.491231
02/07/1916	236.351764	1.83784067	0.44878261	44.737555	327.160076	25.281982	1.01304975	2.491509
02/14/1945	109.285262	1.83840861	0.44939482	44.980916	326.947202	25.244666	1.01223730	2.492664
02/22/1974	339.890735	1.83919113	0.45048803	45.292736	326.667545	25.189308	1.01065755	2.494255
03/02/2003	205.543907	1.83966717	0.45167453	45.647012	326.415377	25.138001	1.00873636	2.495224
03/09/2032	74.823684	1.83825271	0.45157239	46.031394	326.133615	25.084256	1.00814855	2.492347
03/17/2061	307.468367	1.83797706	0.45200958	46.333450	325.899303	25.035300	1.00719383	2.491786
03/25/2090	180.800071	1.83752574	0.45314213	46.628762	325.654632	24.986658	1.00486541	2.490868
04/03/2119	53.794037	1.83795902	0.45368878	46.919864	325.402095	24.943468	1.00409763	2.491749
04/10/2148	284.732739	1.83900705	0.45464597	47.269646	325.124818	24.883046	1.00290991	2.493881
04/18/2177	150.783069	1.84059472	0.45572855	47.533329	324.875286	24.838458	1.00178315	2.497111

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