Asteroid General Data

2001 DG₄₇

General information

Preliminary designation	2001 DG₄₇
Group	Apollo
Absolute magnitude	22.48
Approximate diameter (m)	85
Approximate mass (kg)	1.12·10⁹
Number of observations	27
Arc length (days)	58

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	282.190902
a – orbit major semiaxis (astronomical units)	1.44638600
e – orbit eccentricity	0.32751800
ω – orbit ascending node-perihelion angle (degrees)	299.203582
Ω – longitude of orbit ascending node (degrees)	151.773462
i – orbit inclination to the ecliptic plane (degrees)	16.850744

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	59.299400	1.44686276	0.32878398	297.439667	153.024937	16.763939	0.97115746	1.740370
01/21/1858	304.387038	1.44626102	0.32845363	297.712751	152.829044	16.778864	0.97123134	1.739285
01/29/1887	189.491139	1.44636866	0.32831718	297.965954	152.648213	16.791189	0.97150099	1.739479
02/07/1916	75.093942	1.44701345	0.32820643	298.255467	152.462041	16.804172	0.97209432	1.740642
02/14/1945	319.925859	1.44646381	0.32792784	298.473334	152.291432	16.814852	0.97212807	1.739650
02/22/1974	204.350322	1.44640688	0.32789173	298.754734	152.090246	16.829158	0.97214203	1.739548
03/02/2003	90.036867	1.44673158	0.32786695	299.014137	151.917197	16.841825	0.97239611	1.740133
03/09/2032	335.369255	1.44631903	0.32771387	299.264706	151.732300	16.853017	0.97234021	1.739389
03/17/2061	219.606037	1.44653275	0.32748242	299.512498	151.551186	16.863931	0.97281871	1.739775
03/25/2090	104.518527	1.44675843	0.32739163	299.728424	151.382419	16.874813	0.97310183	1.740182
04/03/2119	350.305482	1.44637611	0.32717118	299.963813	151.204718	16.888066	0.97316353	1.739492
04/10/2148	234.834932	1.44635344	0.32702341	300.237630	151.025210	16.901138	0.97336201	1.739451
04/18/2177	119.222045	1.44675632	0.32681208	300.517184	150.834866	16.914271	0.97393888	1.740178

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