Asteroid General Data

2026 DF₇

General information

Preliminary designation	2026 DF₇
Group	Apollo
Absolute magnitude	26.56
Approximate diameter (m)	13
Approximate mass (kg)	3.98·10⁶
Number of observations	28
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	99.358722
a – orbit major semiaxis (astronomical units)	1.85171300
e – orbit eccentricity	0.62993200
ω – orbit ascending node-perihelion angle (degrees)	104.597386
Ω – longitude of orbit ascending node (degrees)	329.365134
i – orbit inclination to the ecliptic plane (degrees)	6.911104

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	321.818930	1.84870536	0.63079310	97.562726	335.644320	6.913749	0.68255477	2.513635
01/21/1858	157.386920	1.84885547	0.63042016	98.631038	334.658876	6.919137	0.68329971	2.513941
01/29/1887	344.546201	1.85283720	0.63028891	99.432633	333.995069	6.930004	0.68501446	2.522066
02/07/1916	166.728916	1.85317461	0.63002970	100.755463	332.822225	6.943234	0.68561957	2.522755
02/14/1945	345.945855	1.85455650	0.63044218	101.805540	331.961699	6.957223	0.68536586	2.525578
02/22/1974	162.417533	1.85266088	0.63047989	102.910464	330.922927	6.971295	0.68459545	2.521706
03/02/2003	340.943763	1.85433612	0.63006705	103.704127	330.226910	6.986615	0.68598003	2.525127
03/09/2032	161.536311	1.85215173	0.63025655	104.761930	329.214530	6.911592	0.68482096	2.520667
03/17/2061	346.087733	1.85156005	0.63016781	105.813464	328.313778	6.933632	0.68476650	2.519459
03/25/2090	170.772688	1.85280852	0.62980768	106.725437	327.462164	6.946698	0.68589548	2.522008
04/03/2119	355.533984	1.85189217	0.62952670	107.658072	326.637909	6.974089	0.68607661	2.520137
04/10/2148	182.046191	1.85116185	0.62970357	108.709723	325.713568	6.988087	0.68547862	2.518646
04/18/2177	7.241109	1.85119539	0.62945969	109.774008	324.793736	7.021620	0.68594252	2.518715

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