Asteroid General Data

2015 DN₅₃

General information

Preliminary designation	2015 DN₅₃
Group	Amor
Absolute magnitude	24.93
Approximate diameter (m)	27
Approximate mass (kg)	3.78·10⁷
Number of observations	14
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	88.046518
a – orbit major semiaxis (astronomical units)	2.32893800
e – orbit eccentricity	0.54149600
ω – orbit ascending node-perihelion angle (degrees)	35.931492
Ω – longitude of orbit ascending node (degrees)	138.442944
i – orbit inclination to the ecliptic plane (degrees)	5.328607

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	341.942675	2.45834004	0.62702288	30.827118	142.990246	6.030183	0.91690459	3.854460
01/21/1858	177.932610	2.45068185	0.62812428	30.811207	142.843544	6.041541	0.91134909	3.836463
01/29/1887	13.319116	2.46142658	0.62321403	31.124093	142.438410	6.003653	0.92743100	3.861721
02/07/1916	173.096875	2.49851488	0.60759714	32.851351	141.322223	5.853816	0.98042437	3.949331
02/14/1945	272.702924	2.53067803	0.58794320	35.178168	139.490120	5.674213	1.04278310	4.025835
02/22/1974	332.261881	2.54863575	0.57929198	35.797625	138.877961	5.619903	1.07223151	4.068762
03/02/2003	16.642626	2.55146182	0.57794271	35.664657	138.715104	5.614104	1.07686307	4.075531
03/09/2032	67.997628	2.54246784	0.58239495	35.755996	138.569764	5.624912	1.06174740	4.054001
03/17/2061	151.481450	2.50351487	0.60137620	36.934933	137.926175	5.620642	0.99796061	3.961192
03/25/2090	289.501808	2.47820552	0.61678651	38.400255	137.059590	5.565145	0.94968179	3.901275
04/03/2119	110.227546	2.45480415	0.62821532	38.818279	136.724708	5.574287	0.91265858	3.846147
04/10/2148	309.439842	2.45292146	0.62969136	38.782293	136.633947	5.575800	0.90833802	3.841723
04/18/2177	131.875714	2.47853227	0.62776940	38.826332	136.312873	5.477760	0.92258555	3.902047

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