Asteroid General Data

2012 SQ₅₆ (505169)

General information

Preliminary designation	2012 SQ₅₆
Number	505169
Group	Amor
Absolute magnitude	17.79
Approximate diameter (m)	730
Approximate mass (kg)	7.28·10¹¹
Number of observations	202
Arc length (days)	3674

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	243.446436
a – orbit major semiaxis (astronomical units)	2.99840100
e – orbit eccentricity	0.56698800
ω – orbit ascending node-perihelion angle (degrees)	30.042124
Ω – longitude of orbit ascending node (degrees)	36.265812
i – orbit inclination to the ecliptic plane (degrees)	29.463936

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	234.581113	3.00627177	0.53907495	25.556993	40.014674	31.502458	1.38566597	5.212463
01/21/1858	84.918740	3.00763750	0.53928091	25.693385	39.814234	31.414453	1.38567602	5.216015
01/29/1887	292.498536	2.99410397	0.55073535	26.956708	38.940087	30.925369	1.34514506	5.180849
02/07/1916	138.402187	2.99967996	0.55378082	27.810862	38.266495	30.574997	1.33851473	5.195328
02/14/1945	352.398329	3.00320699	0.55279044	27.847873	38.114855	30.488492	1.34306287	5.204494
02/22/1974	199.731005	2.99571020	0.56183565	29.122029	37.145306	29.884386	1.31261342	5.185018
03/02/2003	45.602087	2.99445067	0.56759855	30.120976	36.353717	29.528207	1.29480482	5.181749
03/09/2032	260.607773	3.01102681	0.56886746	31.213342	35.485895	28.778627	1.29815165	5.224835
03/17/2061	109.491584	2.99794861	0.57367201	31.396505	35.190791	28.795698	1.27810941	5.190831
03/25/2090	316.683221	2.99108849	0.58106254	32.395209	34.222136	28.387573	1.25307902	5.173024
04/03/2119	170.352326	3.01341006	0.57950769	33.703131	33.178206	27.640365	1.26711576	5.231039
04/10/2148	19.419832	3.00069847	0.58416022	33.770866	32.960674	27.637481	1.24780980	5.197975
04/18/2177	227.608598	2.98913671	0.59388221	34.872158	31.807146	27.162908	1.21394159	5.167962

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