Asteroid General Data

2017 HX₄₉

General information

Preliminary designation	2017 HX₄₉
Group	Amor
Absolute magnitude	25.34
Approximate diameter (m)	23
Approximate mass (kg)	2.15·10⁷
Number of observations	43
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	350.609209
a – orbit major semiaxis (astronomical units)	2.84399000
e – orbit eccentricity	0.62576400
ω – orbit ascending node-perihelion angle (degrees)	337.773893
Ω – longitude of orbit ascending node (degrees)	221.704828
i – orbit inclination to the ecliptic plane (degrees)	8.308705

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	111.323402	2.83010465	0.63002669	333.509315	225.057626	7.768396	1.04706319	4.761068
01/21/1858	144.458573	2.82731816	0.63053243	334.185454	224.562406	7.858159	1.04460238	4.754038
01/29/1887	189.465665	2.82191092	0.63266184	334.750228	224.074458	7.954874	1.03659558	4.740406
02/07/1916	243.810331	2.81127041	0.63614638	335.366282	223.511303	8.072375	1.02289092	4.713620
02/14/1945	298.858698	2.80970698	0.63648021	335.982024	223.109166	8.148503	1.02138410	4.709688
02/22/1974	344.771531	2.82128017	0.63269688	336.542821	222.666901	8.195569	1.03626501	4.738817
03/02/2003	16.731181	2.84223099	0.62546371	337.371700	222.018766	8.254892	1.06451866	4.791701
03/09/2032	41.203120	2.84440499	0.62560348	337.897249	221.646384	8.313632	1.06493534	4.797199
03/17/2061	72.116404	2.81881867	0.63233863	338.672846	221.091891	8.483061	1.03637073	4.732617
03/25/2090	120.793103	2.80757222	0.63578151	339.213613	220.721826	8.586972	1.02256973	4.704322
04/03/2119	178.236861	2.81235261	0.63368050	339.826469	220.315566	8.656217	1.03021962	4.716342
04/10/2148	231.859341	2.82341124	0.63030689	340.318799	219.863447	8.703355	1.04379567	4.744187
04/18/2177	274.339930	2.82874388	0.62803685	340.882226	219.386766	8.778539	1.05218849	4.757634

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