Asteroid General Data

2018 NO₃

General information

Preliminary designation	2018 NO₃
Group	Amor
Absolute magnitude	22.12
Approximate diameter (m)	100
Approximate mass (kg)	1.84·10⁹
Number of observations	18
Arc length (days)	27

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	322.997528
a – orbit major semiaxis (astronomical units)	2.63800200
e – orbit eccentricity	0.55418700
ω – orbit ascending node-perihelion angle (degrees)	169.991871
Ω – longitude of orbit ascending node (degrees)	105.158477
i – orbit inclination to the ecliptic plane (degrees)	17.210846

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	30.219447	2.65369625	0.54941411	163.738290	108.685863	16.244096	1.19571810	4.322922
01/21/1858	293.255724	2.65413445	0.54860531	165.244955	107.960339	16.453011	1.19806219	4.323993
01/29/1887	190.292575	2.63794644	0.55666326	166.021462	107.372152	16.692368	1.16949858	4.284494
02/07/1916	91.384304	2.65465625	0.54725424	166.631132	107.067283	16.647370	1.20188437	4.325268
02/14/1945	356.569394	2.65215339	0.54827097	168.004613	106.382194	16.856367	1.19805467	4.319153
02/22/1974	255.040727	2.65249911	0.54796503	168.004402	106.240979	16.861881	1.19902237	4.319997
03/02/2003	161.651506	2.65300656	0.54657380	169.404716	105.607531	17.025904	1.20294269	4.321237
03/09/2032	63.348307	2.63621483	0.55498926	169.996394	105.137437	17.225225	1.17314392	4.280276
03/17/2061	322.364715	2.65322836	0.54547696	170.717329	104.795978	17.166548	1.20595343	4.321779
03/25/2090	225.497420	2.65445310	0.54536866	172.083331	104.187202	17.303532	1.20679756	4.324772
04/03/2119	119.547285	2.65567316	0.54551171	172.221419	103.873144	17.336615	1.20697235	4.327754
04/10/2148	22.082477	2.65745333	0.54257629	173.296489	103.473222	17.381768	1.21558216	4.332106
04/18/2177	283.767881	2.63885667	0.55193449	174.046413	103.052239	17.596139	1.18238067	4.286712

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