Asteroid General Data

2012 YS₁

General information

Preliminary designation	2012 YS₁
Group	Apollo
Absolute magnitude	24.98
Approximate diameter (m)	27
Approximate mass (kg)	3.53·10⁷
Number of observations	26
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	164.601294
a – orbit major semiaxis (astronomical units)	1.83723500
e – orbit eccentricity	0.61251200
ω – orbit ascending node-perihelion angle (degrees)	78.231333
Ω – longitude of orbit ascending node (degrees)	90.093940
i – orbit inclination to the ecliptic plane (degrees)	7.203628

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	204.782779	1.84086134	0.61136309	72.096508	95.288000	7.320000	0.71542666	2.497654
01/21/1858	59.442725	1.84438024	0.61261537	73.094976	94.365842	7.290922	0.71448456	2.504819
01/29/1887	268.247976	1.84513646	0.61269967	73.584154	93.833886	7.277238	0.71462196	2.506359
02/07/1916	118.959335	1.84480158	0.61295042	74.663993	92.934981	7.274422	0.71402967	2.505677
02/14/1945	324.388438	1.84581600	0.61381347	75.676791	92.093195	7.255865	0.71282927	2.507744
02/22/1974	167.003400	1.84780072	0.61299249	76.366181	91.483150	7.239743	0.71511275	2.511790
03/02/2003	10.906061	1.84499744	0.61209513	77.500052	90.585282	7.221169	0.71568349	2.506076
03/09/2032	236.347842	1.83670171	0.61241660	78.277438	90.056283	7.203794	0.71187509	2.489193
03/17/2061	111.738454	1.83748106	0.61092278	79.359568	89.156086	7.183829	0.71492202	2.490777
03/25/2090	347.678692	1.83699719	0.61210343	80.330138	88.422020	7.168437	0.71256490	2.489794
04/03/2119	219.480437	1.83714419	0.61196067	81.232780	87.601116	7.169260	0.71288419	2.490092
04/10/2148	93.446370	1.83789556	0.61143413	82.313920	86.678452	7.154099	0.71414349	2.491620
04/18/2177	325.787734	1.83594130	0.61230211	83.277891	85.894827	7.120983	0.71179057	2.487647

Detailed table...

3D animation...

Calculation on the date...

Return to search