Asteroid General Data

2015 HD₁₈₃

General information

Preliminary designation	2015 HD₁₈₃
Group	Amor
Absolute magnitude	22.33
Approximate diameter (m)	91
Approximate mass (kg)	1.37·10⁹
Number of observations	14
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	292.676141
a – orbit major semiaxis (astronomical units)	1.81162600
e – orbit eccentricity	0.40037300
ω – orbit ascending node-perihelion angle (degrees)	89.286029
Ω – longitude of orbit ascending node (degrees)	25.731959
i – orbit inclination to the ecliptic plane (degrees)	40.614800

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	147.057129	1.60339517	0.37310299	81.110070	26.890601	34.935576	1.00516364	2.030306
01/21/1858	253.620457	1.60311082	0.37323233	81.202674	26.703223	34.931322	1.00477803	2.029766
01/29/1887	0.123853	1.60321037	0.37318299	81.294838	26.533469	34.921927	1.00491952	2.029955
02/07/1916	106.376747	1.60317180	0.37340122	81.393678	26.341071	34.913880	1.00454549	2.029882
02/14/1945	212.691654	1.60325172	0.37358332	81.469859	26.176233	34.904136	1.00430362	2.030033
02/22/1974	319.219931	1.60322841	0.37372853	81.584508	25.979702	34.894588	1.00405621	2.029989
03/02/2003	65.782030	1.60331574	0.37403499	81.653873	25.817457	34.886852	1.00361955	2.030155
03/09/2032	172.256874	1.60351080	0.37406347	81.730920	25.641094	34.872234	1.00369599	2.030525
03/17/2061	278.739443	1.60318534	0.37428060	81.826507	25.458011	34.869929	1.00314417	2.029907
03/25/2090	25.334081	1.60320693	0.37429622	81.889465	25.293652	34.863772	1.00313263	2.029948
04/03/2119	131.679850	1.60326802	0.37435826	81.987014	25.103140	34.854339	1.00307139	2.030064
04/10/2148	238.078396	1.60316934	0.37455667	82.072903	24.934387	34.848545	1.00269157	2.029877
04/18/2177	344.563690	1.60325431	0.37450797	82.164563	24.739352	34.840084	1.00282279	2.030038

Detailed table...

3D animation...

Calculation on the date...

Return to search