Asteroid General Data

2021 AE₁

General information

Preliminary designation	2021 AE₁
Group	Apollo
Absolute magnitude	22.32
Approximate diameter (m)	91
Approximate mass (kg)	1.39·10⁹
Number of observations	29
Arc length (days)	14

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	92.260142
a – orbit major semiaxis (astronomical units)	1.89180600
e – orbit eccentricity	0.49948700
ω – orbit ascending node-perihelion angle (degrees)	251.072950
Ω – longitude of orbit ascending node (degrees)	133.435470
i – orbit inclination to the ecliptic plane (degrees)	8.361367

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	73.842879	1.89220343	0.49950906	247.270783	136.239101	8.435056	0.94703067	2.602869
01/21/1858	127.564032	1.89181108	0.49927109	247.732961	135.878685	8.425639	0.94728450	2.602060
01/29/1887	184.898240	1.89070459	0.49855021	248.344789	135.451933	8.408597	0.94809343	2.599777
02/07/1916	246.824961	1.88887729	0.49876087	248.933321	135.022531	8.399431	0.94677922	2.596009
02/14/1945	310.817494	1.88865982	0.49897680	249.372230	134.673471	8.391188	0.94626238	2.595561
02/22/1974	13.652377	1.88964567	0.49869456	250.063196	134.179578	8.376995	0.94728965	2.597593
03/02/2003	73.561907	1.89104886	0.49904318	250.620991	133.787143	8.368074	0.94733382	2.600487
03/09/2032	129.725251	1.89163417	0.49908287	251.291908	133.282871	8.357782	0.94755195	2.601695
03/17/2061	183.236653	1.89239980	0.49942247	251.810213	132.899960	8.348482	0.94729282	2.603274
03/25/2090	236.179344	1.89281969	0.49948629	252.372288	132.463975	8.336436	0.94738220	2.604141
04/03/2119	290.586127	1.89162532	0.49929890	252.961430	132.045420	8.330300	0.94713888	2.601676
04/10/2148	349.545028	1.88912942	0.49968714	253.595083	131.604458	8.317570	0.94515575	2.596529
04/18/2177	52.201413	1.88900231	0.49910916	254.102730	131.195468	8.311225	0.94618395	2.596267

Detailed table...

3D animation...

Calculation on the date...

Return to search