Asteroid General Data

2014 HW

General information

Preliminary designation	2014 HW
Group	Apollo
Absolute magnitude	28.37
Approximate diameter (m)	6
Approximate mass (kg)	3.27·10⁵
Number of observations	32
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	330.288736
a – orbit major semiaxis (astronomical units)	1.07880800
e – orbit eccentricity	0.11497600
ω – orbit ascending node-perihelion angle (degrees)	243.831947
Ω – longitude of orbit ascending node (degrees)	34.277836
i – orbit inclination to the ecliptic plane (degrees)	4.486049

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	261.184894	1.09433557	0.11927774	232.635473	38.077796	4.668090	0.96380570	1.144791
01/21/1858	15.261931	1.09508600	0.11960290	233.120492	37.759451	4.669433	0.96411054	1.145969
01/29/1887	169.431044	1.09097110	0.11775985	234.305571	37.483541	4.676329	0.96249850	1.139516
02/07/1916	327.732875	1.09288362	0.11834909	235.090085	36.806800	4.688574	0.96354184	1.142514
02/14/1945	96.073081	1.09529529	0.11914862	236.068837	35.812762	4.708364	0.96479236	1.146298
02/22/1974	216.626241	1.09025885	0.11700093	237.534045	35.522879	4.711470	0.96269755	1.138400
03/02/2003	32.881950	1.09121198	0.11735672	238.175418	35.098511	4.718253	0.96315092	1.139894
03/09/2032	289.514533	1.07880426	0.11496031	243.850501	34.264578	4.485627	0.95478458	1.120507
03/17/2061	286.440212	1.06901867	0.11256920	248.656406	33.429358	4.394772	0.94868010	1.105296
03/25/2090	4.416205	1.06999991	0.11276118	248.788696	32.946436	4.391009	0.94934546	1.106818
04/03/2119	83.052193	1.06620290	0.11435555	252.144245	31.819816	4.101476	0.94427669	1.100932
04/10/2148	203.717132	1.06780471	0.11474741	251.840780	31.036660	4.107092	0.94527689	1.103414
04/18/2177	313.497510	1.06846347	0.11510281	251.491607	30.649679	4.089730	0.94548031	1.104435

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