Asteroid General Data

1998 QC₁ (337075)

General information

Preliminary designation	1998 QC₁
Number	337075
Group	Apollo
Absolute magnitude	19.81
Approximate diameter (m)	290
Approximate mass (kg)	4.47·10¹⁰
Number of observations	183
Arc length (days)	9319

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	348.616541
a – orbit major semiaxis (astronomical units)	1.98370500
e – orbit eccentricity	0.58987800
ω – orbit ascending node-perihelion angle (degrees)	115.507674
Ω – longitude of orbit ascending node (degrees)	308.321164
i – orbit inclination to the ecliptic plane (degrees)	9.652154

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	72.181544	1.98250716	0.59258292	109.045385	313.849033	9.373966	0.80770728	2.791404
01/21/1858	211.380712	1.98260869	0.59200708	110.344294	312.780841	9.419203	0.80889030	2.791619
01/29/1887	351.422289	1.98469453	0.59124150	110.924694	312.244122	9.440820	0.81126076	2.796025
02/07/1916	131.990374	1.98285466	0.59152300	112.103614	311.223045	9.504523	0.80995052	2.792138
02/14/1945	273.220225	1.98304877	0.59010491	113.034597	310.467761	9.544051	0.81284195	2.792548
02/22/1974	54.455315	1.98392400	0.59005616	113.938320	309.662404	9.582305	0.81329743	2.794397
03/02/2003	193.903238	1.98314647	0.59065316	115.006562	308.795187	9.631829	0.81179474	2.792755
03/09/2032	333.829323	1.98371032	0.58924564	115.970362	307.978185	9.677930	0.81481767	2.793946
03/17/2061	115.060924	1.98160360	0.59041921	116.673983	307.313616	9.718385	0.81162676	2.789496
03/25/2090	258.297766	1.98192172	0.58962663	117.840429	306.356977	9.777410	0.81332790	2.790168
04/03/2119	40.667566	1.98380872	0.58942652	118.380167	305.857339	9.806562	0.81449926	2.794154
04/10/2148	179.123997	1.98320551	0.58984953	119.471534	304.953469	9.864421	0.81341267	2.792879
04/18/2177	319.132980	1.98302786	0.58822655	120.257871	304.298740	9.914301	0.81655822	2.792504

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