Asteroid General Data

2021 NM₁₀

General information

Preliminary designation	2021 NM₁₀
Group	Amor
Absolute magnitude	19.35
Approximate diameter (m)	360
Approximate mass (kg)	8.43·10¹⁰
Number of observations	53
Arc length (days)	1447

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	114.839657
a – orbit major semiaxis (astronomical units)	2.66466000
e – orbit eccentricity	0.55895500
ω – orbit ascending node-perihelion angle (degrees)	68.629542
Ω – longitude of orbit ascending node (degrees)	114.159604
i – orbit inclination to the ecliptic plane (degrees)	26.620384

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	269.259662	2.70705742	0.55782667	64.073135	119.779759	28.226057	1.19698858	4.453965
01/21/1858	101.869289	2.70345477	0.56055369	64.677180	118.925691	28.089992	1.18802323	4.445077
01/29/1887	296.485652	2.70286198	0.56313457	65.427191	118.040015	27.935729	1.18078696	4.443615
02/07/1916	132.877559	2.69859920	0.56676321	65.860795	117.472038	27.825344	1.16913247	4.433107
02/14/1945	327.716111	2.69329345	0.56980168	66.202967	116.781252	27.772162	1.15865032	4.420039
02/22/1974	161.574619	2.70025475	0.56792659	66.629087	116.091589	27.624186	1.16670829	4.437187
03/02/2003	355.610818	2.70504437	0.56725119	67.385559	115.200174	27.475041	1.17060472	4.448998
03/09/2032	186.583623	2.70576335	0.56792052	68.318109	114.193140	27.313916	1.16910483	4.450772
03/17/2061	15.219372	2.71002891	0.56803439	69.033741	113.237409	27.156593	1.17063930	4.461301
03/25/2090	200.289229	2.70326188	0.57191583	69.225947	112.859423	27.133379	1.15722361	4.444601
04/03/2119	21.989565	2.70548104	0.57219200	69.975048	111.865536	26.990854	1.15742643	4.450075
04/10/2148	204.217830	2.71386082	0.56975977	70.461214	111.225139	26.872396	1.16761210	4.470766
04/18/2177	27.000320	2.71259121	0.57107119	71.159075	110.308194	26.768487	1.16350852	4.467629

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