Asteroid General Data

2021 NQ₁

General information

Preliminary designation	2021 NQ₁
Group	Apollo
Absolute magnitude	27.24
Approximate diameter (m)	10
Approximate mass (kg)	1.56·10⁶
Number of observations	31
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	77.462882
a – orbit major semiaxis (astronomical units)	1.16509400
e – orbit eccentricity	0.14760000
ω – orbit ascending node-perihelion angle (degrees)	319.545969
Ω – longitude of orbit ascending node (degrees)	286.473884
i – orbit inclination to the ecliptic plane (degrees)	13.237386

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	17.362022	1.17218339	0.15486677	317.466991	287.915825	13.072227	0.99065114	1.269094
01/21/1858	335.639748	1.17123266	0.15433368	317.541040	287.726363	13.078952	0.99047200	1.267551
01/29/1887	278.581278	1.17234445	0.15463818	318.086740	287.500753	13.084399	0.99105524	1.269356
02/07/1916	236.838366	1.17044001	0.15337185	318.031391	287.283537	13.101918	0.99092746	1.266264
02/14/1945	213.450572	1.16931951	0.15270039	318.114001	287.088143	13.108661	0.99076396	1.264446
02/22/1974	196.446182	1.16753618	0.15032244	318.787908	286.857189	13.173777	0.99202929	1.261555
03/02/2003	197.323725	1.16824112	0.15068905	319.131072	286.675383	13.170591	0.99219998	1.262698
03/09/2032	204.986190	1.16519704	0.14758308	319.561714	286.448237	13.237015	0.99323367	1.257765
03/17/2061	232.419873	1.16419316	0.14705207	319.669907	286.263288	13.242597	0.99299614	1.256140
03/25/2090	254.738152	1.16572832	0.14802733	320.112530	286.088133	13.235642	0.99316867	1.258626
04/03/2119	281.144981	1.16536342	0.14777562	320.288261	285.870798	13.240124	0.99315112	1.258035
04/10/2148	305.988006	1.16640189	0.14827342	320.757327	285.661685	13.233188	0.99345549	1.259717
04/18/2177	319.554647	1.16583121	0.14794614	320.843416	285.485888	13.235572	0.99335098	1.258792

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