Asteroid General Data

2023 DY₁

General information

Preliminary designation	2023 DY₁
Group	Amor
Absolute magnitude	19.32
Approximate diameter (m)	360
Approximate mass (kg)	8.79·10¹⁰
Number of observations	58
Arc length (days)	2909

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	121.862265
a – orbit major semiaxis (astronomical units)	1.60212000
e – orbit eccentricity	0.32795500
ω – orbit ascending node-perihelion angle (degrees)	12.588002
Ω – longitude of orbit ascending node (degrees)	319.686980
i – orbit inclination to the ecliptic plane (degrees)	36.485139

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	309.765730	1.60210828	0.32592680	11.002648	320.402251	36.539878	1.07993826	2.027862
01/21/1858	61.851338	1.60213157	0.32625038	11.262543	320.296847	36.533009	1.07943554	2.027906
01/29/1887	173.594775	1.60194013	0.32657976	11.490883	320.197740	36.526255	1.07877891	2.027543
02/07/1916	285.385031	1.60219699	0.32690788	11.717605	320.095168	36.515428	1.07842617	2.028030
02/14/1945	37.498924	1.60206969	0.32736294	11.961313	319.985314	36.512082	1.07761146	2.027789
02/22/1974	149.735131	1.60218512	0.32750111	12.182141	319.882180	36.499586	1.07746771	2.028008
03/02/2003	261.881094	1.60184037	0.32790893	12.435572	319.770584	36.496000	1.07658261	2.027353
03/09/2032	14.052807	1.60187928	0.32809086	12.626892	319.665564	36.480609	1.07631734	2.027427
03/17/2061	126.230510	1.60222403	0.32835114	12.879672	319.561012	36.469792	1.07613194	2.028082
03/25/2090	238.593667	1.60204232	0.32880523	13.109619	319.452770	36.457705	1.07528243	2.027737
04/03/2119	350.938658	1.60198778	0.32897056	13.353546	319.353253	36.445960	1.07498097	2.027633
04/10/2148	103.179837	1.60196941	0.32942877	13.614052	319.240927	36.436004	1.07423460	2.027598
04/18/2177	214.973534	1.60210052	0.32975754	13.806230	319.143015	36.427044	1.07379579	2.027847

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