Asteroid General Data

1998 QH₂ (66008)

General information

Preliminary designation	1998 QH₂
Number	66008
Group	Apollo
Absolute magnitude	15.93
Approximate diameter (m)	1 700
Approximate mass (kg)	9.50·10¹²
Number of observations	1927
Arc length (days)	10714

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	315.353130
a – orbit major semiaxis (astronomical units)	1.42614700
e – orbit eccentricity	0.36280200
ω – orbit ascending node-perihelion angle (degrees)	13.997753
Ω – longitude of orbit ascending node (degrees)	168.922968
i – orbit inclination to the ecliptic plane (degrees)	61.007943

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	296.649832	1.42629838	0.35939404	12.974763	169.259823	61.031132	0.91369525	1.703398
01/21/1858	310.075228	1.42618749	0.35981901	13.138601	169.207717	61.026313	0.91301812	1.703200
01/29/1887	323.662647	1.42619274	0.36037461	13.272384	169.161351	61.028384	0.91222908	1.703209
02/07/1916	337.015003	1.42621950	0.36096772	13.435128	169.112333	61.029959	0.91140029	1.703257
02/14/1945	350.867791	1.42628646	0.36146163	13.562133	169.062791	61.024224	0.91073863	1.703377
02/22/1974	4.929131	1.42611930	0.36179631	13.696814	169.014097	61.020851	0.91015460	1.703077
03/02/2003	18.761311	1.42623010	0.36241129	13.874131	168.963274	61.012132	0.90934822	1.703276
03/09/2032	32.681785	1.42627291	0.36278457	14.025293	168.915024	61.000679	0.90884310	1.703353
03/17/2061	46.251812	1.42630976	0.36333734	14.193784	168.862812	60.991537	0.90807817	1.703419
03/25/2090	60.173410	1.42623830	0.36380326	14.343915	168.815676	60.986178	0.90736816	1.703291
04/03/2119	73.801840	1.42611820	0.36423678	14.508385	168.763226	60.977068	0.90667349	1.703075
04/10/2148	87.529622	1.42624225	0.36482318	14.637106	168.716601	60.974543	0.90591603	1.703298
04/18/2177	100.825641	1.42623130	0.36535922	14.779676	168.667804	60.974845	0.90514455	1.703278

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