Asteroid General Data

2021 PQ₂

General information

Preliminary designation	2021 PQ₂
Group	Amor
Absolute magnitude	22.73
Approximate diameter (m)	76
Approximate mass (kg)	7.90·10⁸
Number of observations	59
Arc length (days)	34

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	73.677478
a – orbit major semiaxis (astronomical units)	2.62223400
e – orbit eccentricity	0.53469300
ω – orbit ascending node-perihelion angle (degrees)	200.647005
Ω – longitude of orbit ascending node (degrees)	117.590894
i – orbit inclination to the ecliptic plane (degrees)	3.038883

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	233.795309	2.61763579	0.53196173	194.587278	119.615386	3.038381	1.22515373	4.235108
01/21/1858	176.677068	2.62203992	0.53025392	196.142806	119.254435	3.039098	1.23169298	4.245800
01/29/1887	115.198680	2.61580631	0.53378974	196.083676	119.079987	3.047934	1.21951573	4.230668
02/07/1916	58.788017	2.62217797	0.53134140	197.658556	118.698190	3.042434	1.22890625	4.246136
02/14/1945	356.912919	2.61525547	0.53568983	197.663055	118.529388	3.052224	1.21428971	4.229332
02/22/1974	299.401767	2.62448704	0.53162991	199.273716	118.090608	3.040253	1.22923122	4.251746
03/02/2003	235.984507	2.61790560	0.53681175	199.216228	117.921360	3.052209	1.21258313	4.235762
03/09/2032	176.270348	2.62862591	0.53086306	200.828803	117.447603	3.031101	1.23318553	4.261807
03/17/2061	110.017555	2.62778820	0.53316259	200.821978	117.282592	3.038695	1.22674983	4.259770
03/25/2090	48.829341	2.63163176	0.53016207	202.333362	116.785678	3.020368	1.23644043	4.269119
04/03/2119	340.489839	2.62618529	0.53316977	202.311638	116.623262	3.024906	1.22598269	4.255873
04/10/2148	277.870082	2.63072424	0.53168814	203.798340	116.125539	3.008476	1.23199937	4.266911
04/18/2177	212.296320	2.62120044	0.53669181	203.828466	115.972021	3.017620	1.21442363	4.243761

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