Asteroid General Data

2009 QR

General information

Preliminary designation	2009 QR
Group	Apollo
Absolute magnitude	27.33
Approximate diameter (m)	9
Approximate mass (kg)	1.37·10⁶
Number of observations	47
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	311.194862
a – orbit major semiaxis (astronomical units)	1.37321400
e – orbit eccentricity	0.28067500
ω – orbit ascending node-perihelion angle (degrees)	207.090146
Ω – longitude of orbit ascending node (degrees)	149.987843
i – orbit inclination to the ecliptic plane (degrees)	3.045220

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	215.619600	1.34753793	0.26873384	205.382394	153.684804	3.444047	0.98540889	1.564271
01/21/1858	53.624539	1.34542181	0.26818212	206.246311	153.123930	3.449193	0.98460373	1.560588
01/29/1887	265.716095	1.34573277	0.26842460	206.577468	152.946387	3.450943	0.98450499	1.561129
02/07/1916	109.268714	1.34700518	0.26900793	207.208005	152.371453	3.432209	0.98465011	1.563344
02/14/1945	319.423591	1.34582096	0.26875294	208.291863	151.642286	3.434487	0.98412761	1.561283
02/22/1974	160.895289	1.35355845	0.27195272	207.742242	151.204841	3.351599	0.98545455	1.574766
03/02/2003	305.813940	1.35508578	0.27278373	208.275710	150.772925	3.344471	0.98544043	1.577433
03/09/2032	96.130863	1.37372240	0.28075731	207.194851	149.941735	3.045034	0.98803980	1.610086
03/17/2061	106.602479	1.37485363	0.28136165	208.006365	149.264225	3.024659	0.98802255	1.612075
03/25/2090	108.338065	1.37534090	0.28160254	208.413514	149.039571	3.025177	0.98804141	1.612932
04/03/2119	102.034315	1.37676096	0.28485603	211.138974	147.857592	2.054648	0.98458230	1.615431
04/10/2148	200.031638	1.34914755	0.27459746	215.052584	147.186861	1.767438	0.97867506	1.567075
04/18/2177	26.312261	1.34952657	0.27487198	215.253313	147.080939	1.769590	0.97857953	1.567735

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