Asteroid General Data

2013 KN₆ (471926 Jormungandr)

General information

Preliminary designation	2013 KN₆
Name	Jormungandr
Number	471926
Group	Apollo
Absolute magnitude	18.62
Approximate diameter (m)	500
Approximate mass (kg)	2.31·10¹¹
Number of observations	379
Arc length (days)	3764

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	211.830689
a – orbit major semiaxis (astronomical units)	1.46579800
e – orbit eccentricity	0.85080000
ω – orbit ascending node-perihelion angle (degrees)	232.561753
Ω – longitude of orbit ascending node (degrees)	229.388577
i – orbit inclination to the ecliptic plane (degrees)	23.535487

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	78.755811	1.46624404	0.84744463	228.758895	233.383269	24.727441	0.22368339	1.775456
01/21/1858	203.979521	1.46612083	0.84803757	229.352706	232.766113	24.533543	0.22279529	1.775233
01/29/1887	329.513143	1.46593741	0.84843400	229.827945	232.259598	24.366078	0.22218627	1.774899
02/07/1916	95.907231	1.46579736	0.84896297	230.439696	231.614187	24.175285	0.22138969	1.774645
02/14/1945	222.017777	1.46585159	0.84941616	230.953925	231.082077	24.012005	0.22073357	1.774744
02/22/1974	349.022946	1.46576162	0.84991062	231.593549	230.406687	23.820356	0.21999525	1.774580
03/02/2003	115.948458	1.46613983	0.85051849	232.099893	229.883866	23.669187	0.21916080	1.775267
03/09/2032	242.586344	1.46583762	0.85103560	232.693444	229.246260	23.492985	0.21835763	1.774718
03/17/2061	9.724007	1.46571014	0.85138648	233.267752	228.645017	23.342811	0.21782435	1.774487
03/25/2090	137.612350	1.46575104	0.85176017	233.818211	228.051309	23.182643	0.21728268	1.774561
04/03/2119	266.098467	1.46540184	0.85222440	234.503235	227.337472	23.005016	0.21655063	1.773927
04/10/2148	34.218015	1.46556216	0.85247427	235.069559	226.743200	22.856326	0.21620813	1.774218
04/18/2177	162.386565	1.46560725	0.85293092	235.793971	225.988447	22.682319	0.21554551	1.774300

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