Asteroid General Data

2021 JQ₈

General information

Preliminary designation	2021 JQ₈
Group	Amor
Absolute magnitude	25.17
Approximate diameter (m)	25
Approximate mass (kg)	2.72·10⁷
Number of observations	28
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	175.017240
a – orbit major semiaxis (astronomical units)	2.35397400
e – orbit eccentricity	0.55646100
ω – orbit ascending node-perihelion angle (degrees)	344.248438
Ω – longitude of orbit ascending node (degrees)	232.609059
i – orbit inclination to the ecliptic plane (degrees)	9.751129

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	270.045433	2.34874855	0.55948911	337.584609	236.734381	8.989249	1.03464932	3.599610
01/21/1858	282.230505	2.35300518	0.55753191	338.763203	235.983075	9.112714	1.04112971	3.609399
01/29/1887	299.293300	2.35486603	0.55542206	338.907457	235.764148	9.118711	1.04692148	3.613682
02/07/1916	315.919599	2.34884238	0.55867544	340.366839	234.898567	9.320091	1.03660183	3.599825
02/14/1945	326.161460	2.35183227	0.55694365	341.566107	234.210727	9.443835	1.04199421	3.606701
02/22/1974	341.462829	2.35642124	0.55315894	341.717337	234.006422	9.436697	1.05294577	3.617262
03/02/2003	354.504931	2.35306083	0.55673335	343.006947	233.227180	9.623121	1.04303340	3.609527
03/09/2032	0.637277	2.35421185	0.55641849	344.319755	232.589441	9.754703	1.04428485	3.612176
03/17/2061	8.565102	2.35738172	0.55405712	345.525806	231.948645	9.886307	1.05125759	3.619474
03/25/2090	19.780596	2.35467448	0.55661926	345.681531	231.685262	9.930415	1.04401732	3.613241
04/03/2119	24.350724	2.35264223	0.55742512	346.798477	231.074875	10.062093	1.04122036	3.608564
04/10/2148	32.223959	2.35793096	0.55234638	347.920430	230.565634	10.148458	1.05553632	3.620739
04/18/2177	44.368821	2.35436129	0.55449009	348.100260	230.292262	10.196829	1.04889129	3.612520

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