Asteroid General Data

2015 DA₂₀₀

General information

Preliminary designation	2015 DA₂₀₀
Group	Amor
Absolute magnitude	23.90
Approximate diameter (m)	44
Approximate mass (kg)	1.57·10⁸
Number of observations	17
Arc length (days)	22

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	317.894892
a – orbit major semiaxis (astronomical units)	2.54549700
e – orbit eccentricity	0.57232800
ω – orbit ascending node-perihelion angle (degrees)	119.618786
Ω – longitude of orbit ascending node (degrees)	353.555639
i – orbit inclination to the ecliptic plane (degrees)	5.179463

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	44.531698	2.52288397	0.59564996	85.226504	22.126661	4.752384	1.02012824	4.007251
01/21/1858	123.703005	2.53515745	0.58543575	97.523962	11.889301	4.767859	1.05098564	4.036528
01/29/1887	174.839009	2.55415037	0.57301740	99.714772	10.013266	4.774670	1.09057777	4.081975
02/07/1916	205.664942	2.56090355	0.56998632	99.738021	9.697673	4.767981	1.10122355	4.098174
02/14/1945	238.169244	2.55460782	0.57507752	100.369314	8.994547	4.770644	1.08551028	4.083071
02/22/1974	294.727957	2.52433972	0.59115997	107.782114	2.886730	4.885627	1.03205113	4.010720
03/02/2003	19.019637	2.52172226	0.58747941	115.775873	356.530334	5.081584	1.04026234	4.004483
03/09/2032	83.266830	2.54730303	0.57162629	119.637837	353.536089	5.176618	1.09119764	4.065571
03/17/2061	117.323761	2.56338052	0.56323706	119.904166	353.072701	5.171375	1.11958962	4.104122
03/25/2090	146.178099	2.55903451	0.56623375	120.171478	352.562732	5.177227	1.11002282	4.093689
04/03/2119	193.659928	2.53153554	0.58042690	123.532882	349.861404	5.308210	1.06216422	4.027881
04/10/2148	274.016926	2.51829052	0.58524068	129.917473	345.119298	5.598735	1.04448448	3.996312
04/18/2177	346.594505	2.54604768	0.56591672	135.368036	341.307379	5.840331	1.10519673	4.062566

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