Asteroid General Data

2021 NV

General information

Preliminary designation	2021 NV
Group	Apollo
Absolute magnitude	20.37
Approximate diameter (m)	220
Approximate mass (kg)	2.06·10¹⁰
Number of observations	65
Arc length (days)	1891

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	330.872638
a – orbit major semiaxis (astronomical units)	1.42506200
e – orbit eccentricity	0.74508400
ω – orbit ascending node-perihelion angle (degrees)	290.276019
Ω – longitude of orbit ascending node (degrees)	121.429296
i – orbit inclination to the ecliptic plane (degrees)	37.793355

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	249.315013	1.42539334	0.74844247	288.679756	123.831952	37.338070	0.35856843	1.701777
01/21/1858	271.710181	1.42493407	0.74799362	288.918476	123.479470	37.406236	0.35909247	1.700955
01/29/1887	296.115688	1.42463207	0.74751814	289.141721	123.142440	37.466052	0.35969376	1.700414
02/07/1916	320.512356	1.42465636	0.74698948	289.390931	122.767337	37.538276	0.36045304	1.700458
02/14/1945	343.806856	1.42498813	0.74642427	289.602785	122.438023	37.597280	0.36134240	1.701052
02/22/1974	5.900906	1.42512498	0.74589413	289.852830	122.053996	37.670358	0.36213262	1.701297
03/02/2003	27.480984	1.42503903	0.74547409	290.087875	121.715897	37.735485	0.36270936	1.701143
03/09/2032	49.814161	1.42487324	0.74494496	290.340568	121.337897	37.810806	0.36342110	1.700846
03/17/2061	73.646485	1.42459092	0.74455088	290.560574	121.007508	37.878688	0.36391050	1.700340
03/25/2090	98.331658	1.42451111	0.74408348	290.785022	120.660376	37.949374	0.36455593	1.700198
04/03/2119	122.836316	1.42466349	0.74350758	291.003230	120.314635	38.022950	0.36541538	1.700470
04/10/2148	147.810148	1.42460148	0.74291862	291.212927	119.988212	38.084757	0.36623852	1.700359
04/18/2177	172.788168	1.42470657	0.74233148	291.427404	119.633904	38.165498	0.36710203	1.700547

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