Asteroid General Data

2015 HV₁₈₂

General information

Preliminary designation	2015 HV₁₈₂
Group	Apollo
Absolute magnitude	21.40
Approximate diameter (m)	140
Approximate mass (kg)	4.96·10⁹
Number of observations	42
Arc length (days)	3661

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	87.707737
a – orbit major semiaxis (astronomical units)	1.40474400
e – orbit eccentricity	0.28037500
ω – orbit ascending node-perihelion angle (degrees)	254.942624
Ω – longitude of orbit ascending node (degrees)	155.195656
i – orbit inclination to the ecliptic plane (degrees)	0.679007

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	127.839901	1.53348311	0.43102689	256.070279	178.420050	0.841052	0.87251065	1.898974
01/21/1858	238.890235	1.53539569	0.43154324	261.298566	172.869677	0.742924	0.87280605	1.902528
01/29/1887	329.444890	1.53551980	0.43147569	261.510042	172.706446	0.745648	0.87298033	1.902759
02/07/1916	61.712803	1.53694364	0.43163437	266.945127	167.457871	0.821699	0.87354594	1.905406
02/14/1945	144.700629	1.53703944	0.43174729	266.981825	167.490259	0.829209	0.87342683	1.905584
02/22/1974	229.383057	1.53635673	0.43154531	267.462862	167.207929	0.831016	0.87334919	1.904315
03/02/2003	313.548912	1.53729850	0.43168546	267.899811	166.975930	0.835545	0.87366909	1.906066
03/09/2032	35.256249	1.53739273	0.43197903	268.179688	166.800218	0.839021	0.87327131	1.906241
03/17/2061	106.113620	1.54044202	0.43260901	268.680948	166.170407	0.837481	0.87403292	1.911915
03/25/2090	171.346174	1.54033590	0.43245930	268.615392	166.304393	0.848252	0.87420332	1.911718
04/03/2119	252.663242	1.53700705	0.43161634	270.176216	164.588803	0.874738	0.87360969	1.905524
04/10/2148	328.052666	1.54005152	0.43238571	271.104454	163.932362	0.887942	0.87415526	1.911188
04/18/2177	28.695733	1.54180497	0.43263595	271.549199	163.538466	0.889607	0.87476471	1.914453

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