Asteroid General Data

2021 UP₇

General information

Preliminary designation	2021 UP₇
Group	Apollo
Absolute magnitude	27.42
Approximate diameter (m)	9
Approximate mass (kg)	1.21·10⁶
Number of observations	16
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	293.221044
a – orbit major semiaxis (astronomical units)	1.89836200
e – orbit eccentricity	0.59678700
ω – orbit ascending node-perihelion angle (degrees)	255.945861
Ω – longitude of orbit ascending node (degrees)	214.397459
i – orbit inclination to the ecliptic plane (degrees)	3.383469

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	187.981472	1.90126061	0.59923331	248.036827	221.017713	3.481816	0.76196192	2.621580
01/21/1858	211.847524	1.90089117	0.59802131	249.147724	220.053906	3.471031	0.76411774	2.620816
01/29/1887	234.438285	1.90289089	0.59811929	250.116700	219.253606	3.463528	0.76473514	2.624952
02/07/1916	253.471777	1.90317253	0.59921917	251.248181	218.278671	3.451717	0.76275507	2.625535
02/14/1945	270.568083	1.90320207	0.59874842	252.206917	217.461125	3.443923	0.76366284	2.625596
02/22/1974	287.740644	1.90418306	0.59749446	253.625534	216.248795	3.432968	0.76644423	2.627627
03/02/2003	304.345032	1.90394580	0.59767914	254.698096	215.385793	3.415708	0.76599711	2.627136
03/09/2032	326.928157	1.89759381	0.59758586	256.015868	214.327550	3.383304	0.76361859	2.613999
03/17/2061	4.419338	1.89319415	0.59607158	257.247938	213.340918	3.350336	0.76471491	2.604914
03/25/2090	53.166459	1.89459867	0.59578460	258.300783	212.427977	3.344703	0.76582596	2.607813
04/03/2119	103.534784	1.89247279	0.59631336	259.432947	211.411911	3.345807	0.76396598	2.603425
04/10/2148	152.802564	1.89068323	0.59571915	260.683221	210.430251	3.337028	0.76436703	2.599733
04/18/2177	204.485921	1.89217693	0.59635805	262.340093	209.004414	3.292483	0.76376199	2.602815

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