Asteroid General Data

2019 QD₂

General information

Preliminary designation	2019 QD₂
Group	Apollo
Absolute magnitude	21.58
Approximate diameter (m)	130
Approximate mass (kg)	3.87·10⁹
Number of observations	77
Arc length (days)	1759

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	341.873515
a – orbit major semiaxis (astronomical units)	1.80353400
e – orbit eccentricity	0.46063300
ω – orbit ascending node-perihelion angle (degrees)	18.452043
Ω – longitude of orbit ascending node (degrees)	271.668197
i – orbit inclination to the ecliptic plane (degrees)	11.963241

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	143.980702	1.80495926	0.45953452	16.074352	273.219516	12.029619	0.97551817	2.424944
01/21/1858	135.405553	1.80396877	0.45891087	16.457050	272.991739	12.015709	0.97610790	2.422948
01/29/1887	124.978489	1.80488218	0.45919776	16.784790	272.741341	11.994895	0.97608433	2.424789
02/07/1916	115.352234	1.80351373	0.45978854	17.037431	272.538525	12.011373	0.97427879	2.422032
02/14/1945	106.875739	1.80429872	0.45987413	17.557741	272.310628	11.982624	0.97454842	2.423613
02/22/1974	93.615487	1.80455214	0.45947673	17.774447	272.049944	11.979095	0.97540242	2.424124
03/02/2003	83.654532	1.80373806	0.46025360	18.091375	271.838716	11.977809	0.97356112	2.422483
03/09/2032	75.089254	1.80403499	0.46070748	18.447169	271.633289	11.964565	0.97290257	2.423082
03/17/2061	64.381959	1.80297095	0.46035538	18.828170	271.382802	11.955673	0.97296357	2.420938
03/25/2090	57.846070	1.80369850	0.45967095	19.257155	271.122763	11.924559	0.97459069	2.422404
04/03/2119	48.348017	1.80373474	0.45985264	19.543962	270.889057	11.912805	0.97428256	2.422477
04/10/2148	42.172112	1.80362696	0.46099881	19.979898	270.667739	11.901050	0.97215707	2.422260
04/18/2177	31.745626	1.80559170	0.46130551	20.313878	270.450118	11.876246	0.97266230	2.426219

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