Asteroid General Data

2018 CA₃

General information

Preliminary designation	2018 CA₃
Group	Apollo
Absolute magnitude	23.68
Approximate diameter (m)	49
Approximate mass (kg)	2.13·10⁸
Number of observations	26
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	346.368044
a – orbit major semiaxis (astronomical units)	1.14161100
e – orbit eccentricity	0.12703100
ω – orbit ascending node-perihelion angle (degrees)	58.825296
Ω – longitude of orbit ascending node (degrees)	126.687444
i – orbit inclination to the ecliptic plane (degrees)	14.378689

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	319.316610	1.14129493	0.12607538	57.110702	127.828195	14.384607	0.99740574	1.219263
01/21/1858	245.789307	1.14173271	0.12652291	57.455014	127.631054	14.379984	0.99727737	1.219965
01/29/1887	173.222029	1.14140440	0.12633900	57.581658	127.496676	14.381854	0.99720050	1.219439
02/07/1916	98.677535	1.14171740	0.12688588	57.812109	127.326350	14.378467	0.99684958	1.219940
02/14/1945	26.883845	1.14128000	0.12650757	58.041090	127.177639	14.379781	0.99689945	1.219239
02/22/1974	311.798166	1.14137312	0.12672867	58.347058	126.988256	14.376718	0.99672843	1.219388
03/02/2003	238.891366	1.14160667	0.12688959	58.576767	126.833629	14.377900	0.99674867	1.219763
03/09/2032	163.300951	1.14118885	0.12683031	58.880085	126.660055	14.374876	0.99645152	1.219093
03/17/2061	89.473523	1.14213335	0.12738869	59.080081	126.490310	14.374211	0.99663848	1.220607
03/25/2090	14.299970	1.14132505	0.12700985	59.442576	126.327326	14.371894	0.99636552	1.219311
04/03/2119	300.183745	1.14175053	0.12741288	59.683434	126.138930	14.368256	0.99627681	1.219993
04/10/2148	226.428051	1.14138900	0.12722695	59.912627	125.995093	14.369570	0.99617356	1.219414
04/18/2177	150.976430	1.14195641	0.12772421	60.098894	125.831421	14.366025	0.99610093	1.220323

Detailed table...

3D animation...

Calculation on the date...

Return to search