Asteroid General Data

2016 AH₉

General information

Preliminary designation	2016 AH₉
Group	Apollo
Absolute magnitude	25.03
Approximate diameter (m)	26
Approximate mass (kg)	3.30·10⁷
Number of observations	13
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	5.884520
a – orbit major semiaxis (astronomical units)	1.67355400
e – orbit eccentricity	0.55840400
ω – orbit ascending node-perihelion angle (degrees)	277.394097
Ω – longitude of orbit ascending node (degrees)	102.228794
i – orbit inclination to the ecliptic plane (degrees)	3.007138

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	245.442664	1.66058876	0.55534361	274.092582	104.693183	3.006750	0.73839140	2.139901
01/21/1858	72.167615	1.67080385	0.55787559	274.853727	104.203736	3.013072	0.73870317	2.159677
01/29/1887	225.168467	1.67279607	0.55817199	275.268539	103.885175	3.013576	0.73908816	2.163541
02/07/1916	10.113179	1.67467317	0.55854483	275.704191	103.476613	2.993052	0.73929312	2.167184
02/14/1945	141.281204	1.67759727	0.55901680	276.099077	103.174497	2.993136	0.73979221	2.172862
02/22/1974	275.287776	1.67552074	0.55887348	276.504778	102.885534	2.995693	0.73911664	2.168829
03/02/2003	54.807920	1.67552323	0.55871105	277.097138	102.473309	3.001872	0.73938989	2.168834
03/09/2032	196.683762	1.67261934	0.55833318	277.495195	102.136998	3.008889	0.73874046	2.163198
03/17/2061	354.580881	1.66714330	0.55692693	277.990062	101.980952	3.014579	0.73866630	2.152584
03/25/2090	189.572844	1.66126053	0.55586388	278.441460	101.723783	3.017151	0.73782580	2.141200
04/03/2119	28.339529	1.66415061	0.55660915	278.929390	101.380976	3.023315	0.73786915	2.146790
04/10/2148	227.122751	1.66097051	0.55560979	279.343863	101.142562	3.025787	0.73811903	2.140639
04/18/2177	66.372903	1.66054287	0.55571484	279.753812	100.910341	3.029868	0.73775456	2.139813

Detailed table...

3D animation...

Calculation on the date...

Return to search