Asteroid General Data

2026 CH₄

General information

Preliminary designation	2026 CH₄
Group	Amor
Absolute magnitude	24.29
Approximate diameter (m)	37
Approximate mass (kg)	9.16·10⁷
Number of observations	38
Arc length (days)	34

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	74.441685
a – orbit major semiaxis (astronomical units)	1.87817900
e – orbit eccentricity	0.36699500
ω – orbit ascending node-perihelion angle (degrees)	241.313642
Ω – longitude of orbit ascending node (degrees)	282.338635
i – orbit inclination to the ecliptic plane (degrees)	4.498449

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	150.147286	1.87804490	0.36695097	236.723900	285.561335	4.563988	1.18889451	2.573710
01/21/1858	249.127645	1.87812465	0.36713781	237.384876	285.088224	4.552294	1.18859407	2.573874
01/29/1887	348.563465	1.87775151	0.36667909	238.074959	284.633732	4.543643	1.18921930	2.573107
02/07/1916	88.057549	1.87750695	0.36756095	238.719731	284.175655	4.534230	1.18740871	2.572604
02/14/1945	186.515418	1.87881410	0.36690150	239.406032	283.677120	4.525434	1.18947438	2.575291
02/22/1974	283.845266	1.87791868	0.36766283	240.036812	283.243989	4.516146	1.18747779	2.573450
03/02/2003	21.755693	1.87837403	0.36683607	240.685914	282.742153	4.507381	1.18931869	2.574386
03/09/2032	120.172180	1.87837327	0.36704477	241.395445	282.292422	4.498073	1.18892619	2.574385
03/17/2061	218.250061	1.87819973	0.36682437	242.103713	281.768771	4.488840	1.18923029	2.574028
03/25/2090	315.646107	1.87866204	0.36699883	242.706525	281.340434	4.480453	1.18919528	2.574978
04/03/2119	53.534387	1.87849477	0.36659327	243.485722	280.794937	4.471699	1.18985124	2.574635
04/10/2148	152.102010	1.87799346	0.36715072	244.106069	280.361183	4.464450	1.18848682	2.573604
04/18/2177	250.232529	1.87920479	0.36668516	244.843093	279.821305	4.454722	1.19012828	2.576094

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