Asteroid General Data

2017 SK₂

General information

Preliminary designation	2017 SK₂
Group	Amor
Absolute magnitude	23.04
Approximate diameter (m)	66
Approximate mass (kg)	5.15·10⁸
Number of observations	30
Arc length (days)	58

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	52.457874
a – orbit major semiaxis (astronomical units)	1.43544800
e – orbit eccentricity	0.15335500
ω – orbit ascending node-perihelion angle (degrees)	223.509450
Ω – longitude of orbit ascending node (degrees)	170.902544
i – orbit inclination to the ecliptic plane (degrees)	13.725519

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	78.941795	1.43550907	0.15308218	221.845747	171.857054	13.719520	1.21575821	1.719925
01/21/1858	33.154320	1.43557300	0.15312358	222.095097	171.717345	13.720991	1.21575292	1.720040
01/29/1887	347.075362	1.43551929	0.15317845	222.329565	171.580375	13.722012	1.21562866	1.719943
02/07/1916	301.068832	1.43547982	0.15316939	222.576281	171.438888	13.724143	1.21560824	1.719872
02/14/1945	255.165305	1.43547076	0.15335159	222.817284	171.299360	13.724814	1.21533904	1.719856
02/22/1974	209.583296	1.43535969	0.15325954	223.076613	171.156876	13.725230	1.21537713	1.719657
03/02/2003	163.942624	1.43545874	0.15333171	223.289496	171.022353	13.727114	1.21535740	1.719835
03/09/2032	118.578144	1.43546567	0.15353095	223.574980	170.877170	13.725317	1.21507727	1.719847
03/17/2061	73.258638	1.43547250	0.15352564	223.838247	170.738947	13.726182	1.21509066	1.719859
03/25/2090	27.555187	1.43552946	0.15368933	224.069158	170.602805	13.725343	1.21490390	1.719962
04/03/2119	342.011546	1.43547961	0.15368674	224.322186	170.466427	13.727202	1.21486544	1.719872
04/10/2148	296.055057	1.43549260	0.15381863	224.589843	170.322679	13.726941	1.21468709	1.719895
04/18/2177	250.077707	1.43549942	0.15374175	224.788207	170.185639	13.729370	1.21480324	1.719908

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