Asteroid General Data

2012 HR₆₉

General information

Preliminary designation	2012 HR₆₉
Group	Amor
Absolute magnitude	19.94
Approximate diameter (m)	270
Approximate mass (kg)	3.73·10¹⁰
Number of observations	125
Arc length (days)	2720

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	32.849508
a – orbit major semiaxis (astronomical units)	2.27902400
e – orbit eccentricity	0.46365700
ω – orbit ascending node-perihelion angle (degrees)	168.104965
Ω – longitude of orbit ascending node (degrees)	128.236833
i – orbit inclination to the ecliptic plane (degrees)	6.540410

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	257.053619	2.28165462	0.46044960	164.282513	130.232897	6.366122	1.23106765	3.446478
01/21/1858	48.867814	2.28341092	0.45935354	164.636786	130.003667	6.375401	1.23451803	3.450458
01/29/1887	201.277632	2.27918010	0.46273544	165.413552	129.588984	6.425351	1.22452270	3.440872
02/07/1916	354.903423	2.28032235	0.46193573	166.046823	129.337964	6.447772	1.22695998	3.443459
02/14/1945	147.717372	2.27945500	0.46263612	166.502043	129.044711	6.471855	1.22489678	3.441495
02/22/1974	299.454711	2.28007694	0.46267408	167.005645	128.771050	6.491062	1.22514444	3.442904
03/02/2003	92.414172	2.27882992	0.46357886	167.485096	128.484860	6.517347	1.22241255	3.440080
03/09/2032	245.655455	2.27952725	0.46308963	168.086238	128.196788	6.538578	1.22390182	3.441659
03/17/2061	38.591175	2.27964918	0.46233120	168.535124	127.967969	6.554275	1.22569624	3.441935
03/25/2090	191.051302	2.28073710	0.46106699	169.072756	127.680889	6.568080	1.22916451	3.444399
04/03/2119	345.847550	2.27989556	0.46204819	169.554880	127.420043	6.592957	1.22647395	3.442493
04/10/2148	139.534217	2.28095277	0.46120625	170.542733	127.117335	6.622059	1.22896310	3.444888
04/18/2177	292.766213	2.28240757	0.46024659	170.871827	126.912604	6.628578	1.23193726	3.448184

Detailed table...

3D animation...

Calculation on the date...

Return to search