Asteroid General Data

2026 DF

General information

Preliminary designation	2026 DF
Group	Apollo
Absolute magnitude	26.16
Approximate diameter (m)	16
Approximate mass (kg)	6.92·10⁶
Number of observations	30
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	157.121474
a – orbit major semiaxis (astronomical units)	1.25702400
e – orbit eccentricity	0.19201700
ω – orbit ascending node-perihelion angle (degrees)	348.463606
Ω – longitude of orbit ascending node (degrees)	146.308433
i – orbit inclination to the ecliptic plane (degrees)	20.920405

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	93.689755	1.25784658	0.19310513	346.692330	147.128941	20.889724	1.01494995	1.410724
01/21/1858	304.850223	1.25714195	0.19258207	346.884363	147.007788	20.896207	1.01503895	1.409539
01/29/1887	150.672052	1.25729777	0.19267437	347.224409	146.882844	20.900341	1.01504871	1.409801
02/07/1916	359.911471	1.25749020	0.19271408	347.431862	146.769757	20.906193	1.01515413	1.410125
02/14/1945	205.134810	1.25725346	0.19244274	347.729434	146.647442	20.909268	1.01530416	1.409727
02/22/1974	55.071998	1.25769841	0.19277367	347.946084	146.528503	20.911336	1.01524727	1.410475
03/02/2003	263.559664	1.25713633	0.19229008	348.168367	146.409015	20.916290	1.01540149	1.409530
03/09/2032	115.902483	1.25702867	0.19200117	348.469879	146.290978	20.920312	1.01567769	1.409348
03/17/2061	327.525775	1.25775361	0.19242755	348.740555	146.169798	20.920563	1.01572716	1.410568
03/25/2090	175.068306	1.25740589	0.19217206	348.932806	146.055335	20.924588	1.01576761	1.409983
04/03/2119	23.041946	1.25822637	0.19246785	349.212840	145.936916	20.924171	1.01605824	1.411363
04/10/2148	228.410464	1.25750183	0.19195478	349.477257	145.822546	20.931588	1.01611834	1.410144
04/18/2177	76.710582	1.25776878	0.19204841	349.715446	145.707120	20.933942	1.01621628	1.410593

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