Asteroid General Data

2002 JS₂ (827552)

General information

Preliminary designation	2002 JS₂
Number	827552
Group	Apollo
Absolute magnitude	18.48
Approximate diameter (m)	530
Approximate mass (kg)	2.80·10¹¹
Number of observations	162
Arc length (days)	8052

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	327.219276
a – orbit major semiaxis (astronomical units)	2.12337800
e – orbit eccentricity	0.82800300
ω – orbit ascending node-perihelion angle (degrees)	321.509526
Ω – longitude of orbit ascending node (degrees)	122.699679
i – orbit inclination to the ecliptic plane (degrees)	11.779631

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	81.672281	2.12469631	0.83053131	309.669024	133.756024	9.860372	0.36006950	3.097034
01/21/1858	209.173993	2.12997503	0.82643766	312.184464	131.376338	10.182211	0.36968346	3.108582
01/29/1887	333.031426	2.12697002	0.82837741	313.139418	130.461645	10.324573	0.36503610	3.102006
02/07/1916	101.580651	2.13012267	0.82579987	316.092737	127.712901	10.770448	0.37106766	3.108906
02/14/1945	222.502843	2.12917614	0.82644012	316.738197	127.107742	10.867589	0.36953957	3.106834
02/22/1974	352.127696	2.12835787	0.82570356	319.570345	124.498104	11.382208	0.37096519	3.105043
03/02/2003	114.953153	2.12995552	0.82487817	320.090822	124.012225	11.470172	0.37300170	3.108540
03/09/2032	243.297283	2.12680810	0.82681199	322.507106	121.800471	11.976437	0.36833765	3.101652
03/17/2061	9.696431	2.12994018	0.82368008	323.151404	121.204528	12.102506	0.37555088	3.108506
03/25/2090	134.483531	2.12740935	0.82622137	324.172919	120.229120	12.327746	0.36969827	3.102967
04/03/2119	263.674156	2.12951922	0.82285108	325.923250	118.692097	12.746186	0.37724204	3.107585
04/10/2148	26.135649	2.12930365	0.82329433	326.355476	118.288643	12.852365	0.37626002	3.107113
04/18/2177	156.207861	2.12836878	0.82235356	328.366545	116.512449	13.390525	0.37809715	3.105067

Detailed table...

3D animation...

Calculation on the date...

Return to search