Asteroid General Data

2025 SL₂₇

General information

Preliminary designation	2025 SL₂₇
Group	Apollo
Absolute magnitude	27.40
Approximate diameter (m)	9
Approximate mass (kg)	1.25·10⁶
Number of observations	29
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	278.247461
a – orbit major semiaxis (astronomical units)	1.24816400
e – orbit eccentricity	0.24431500
ω – orbit ascending node-perihelion angle (degrees)	316.634545
Ω – longitude of orbit ascending node (degrees)	2.763950
i – orbit inclination to the ecliptic plane (degrees)	4.106044

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	30.423998	1.33076739	0.27808887	323.829840	5.653818	4.120824	0.96069578	1.535161
01/21/1858	161.531622	1.29785694	0.26347951	321.474247	5.000508	4.340973	0.95589822	1.478566
01/29/1887	22.986451	1.29841646	0.26361475	321.924647	4.630492	4.343730	0.95613473	1.479523
02/07/1916	241.633862	1.30008099	0.26420670	322.312446	4.283257	4.343767	0.95659089	1.482369
02/14/1945	97.104272	1.29929840	0.26423360	322.673013	4.057293	4.344010	0.95598011	1.481030
02/22/1974	67.836362	1.28180990	0.25719652	320.943617	3.499089	4.319808	0.95213286	1.451229
03/02/2003	74.885828	1.27785493	0.25554349	320.723563	3.222581	4.331422	0.95130743	1.444518
03/09/2032	251.756297	1.24821664	0.24425288	316.651051	2.745812	4.105438	0.94333613	1.394555
03/17/2061	189.441042	1.24730174	0.24392231	317.073711	2.320403	4.105270	0.94305702	1.393022
03/25/2090	131.769885	1.24626206	0.24337615	317.471428	1.826696	4.107305	0.94295160	1.391280
04/03/2119	113.870254	1.23981498	0.24090547	316.678252	1.561178	4.079563	0.94113677	1.380498
04/10/2148	125.970160	1.24066535	0.24120814	317.215759	1.170031	4.074760	0.94140677	1.381919
04/18/2177	126.146830	1.24101545	0.24144126	317.496953	0.861446	4.074911	0.94138311	1.382504

Detailed table...

3D animation...

Calculation on the date...

Return to search