Asteroid General Data

2004 HA₃₉

General information

Preliminary designation	2004 HA₃₉
Group	Apollo
Absolute magnitude	20.86
Approximate diameter (m)	180
Approximate mass (kg)	1.05·10¹⁰
Number of observations	61
Arc length (days)	7995

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	22.689539
a – orbit major semiaxis (astronomical units)	2.14836600
e – orbit eccentricity	0.53938000
ω – orbit ascending node-perihelion angle (degrees)	67.514058
Ω – longitude of orbit ascending node (degrees)	203.862384
i – orbit inclination to the ecliptic plane (degrees)	36.146584

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	106.989684	2.14842698	0.53077867	66.068274	206.391840	36.619364	1.00808776	3.149064
01/21/1858	183.820118	2.14819494	0.53118251	66.262408	206.031926	36.561033	1.00711136	3.148554
01/29/1887	261.877635	2.14843153	0.53297284	66.555217	205.616108	36.467316	1.00337588	3.149074
02/07/1916	338.804957	2.14903809	0.53302540	66.630893	205.344366	36.437118	1.00354621	3.150408
02/14/1945	56.680838	2.14945785	0.53460623	66.975644	204.870151	36.330350	1.00034429	3.151331
02/22/1974	133.960210	2.14780683	0.53668377	67.013983	204.635174	36.304445	0.99511376	3.147701
03/02/2003	211.345679	2.14886364	0.53709365	67.312619	204.192445	36.203132	0.99472262	3.150024
03/09/2032	288.793700	2.14805180	0.53975996	67.511346	203.836024	36.144817	0.98861944	3.148239
03/17/2061	5.742325	2.14838732	0.54022748	67.693139	203.465317	36.086812	0.98776945	3.148977
03/25/2090	83.571972	2.14895727	0.54175646	67.989801	203.046331	35.994202	0.98474578	3.150230
04/03/2119	160.158457	2.14871297	0.54251452	68.097693	202.724350	35.947392	0.98300498	3.149693
04/10/2148	238.094824	2.14879388	0.54348160	68.446258	202.259815	35.862256	0.98096395	3.149871
04/18/2177	315.452206	2.14860787	0.54460652	68.488450	201.997542	35.834029	0.97846202	3.149462

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