Asteroid General Data

2026 CY₄

General information

Preliminary designation	2026 CY₄
Group	Apollo
Absolute magnitude	22.78
Approximate diameter (m)	74
Approximate mass (kg)	7.38·10⁸
Number of observations	32
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	69.311435
a – orbit major semiaxis (astronomical units)	2.45465100
e – orbit eccentricity	0.87824600
ω – orbit ascending node-perihelion angle (degrees)	217.375698
Ω – longitude of orbit ascending node (degrees)	161.278593
i – orbit inclination to the ecliptic plane (degrees)	3.977766

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	275.792748	2.49070716	0.86699557	207.753791	169.098334	4.575322	0.33127508	3.930833
01/21/1858	31.651476	2.51992019	0.85677747	210.149987	167.055334	4.336973	0.36090934	4.000192
01/29/1887	96.320125	2.54773034	0.84804646	211.698632	165.818786	4.195213	0.38713664	4.066594
02/07/1916	138.740659	2.55533358	0.84557196	212.107904	165.443740	4.156044	0.39461516	4.084811
02/14/1945	183.298252	2.54550224	0.84915453	212.164418	165.398624	4.173100	0.38397748	4.061260
02/22/1974	260.744333	2.50703425	0.86146554	213.884991	164.168221	4.113089	0.34731064	3.969548
03/02/2003	35.609800	2.47740619	0.87129734	216.414801	162.027975	4.002258	0.31884876	3.899388
03/09/2032	223.056702	2.44910740	0.87987941	217.439797	161.268052	3.980074	0.29418823	3.832766
03/17/2061	70.921549	2.44736980	0.88045202	217.743190	161.030680	3.969725	0.29257812	3.828688
03/25/2090	268.476633	2.46780280	0.87379103	219.424156	159.577912	3.843822	0.31145884	3.876737
04/03/2119	60.818049	2.49618210	0.86432759	223.309224	156.016059	3.589252	0.33866305	3.943801
04/10/2148	152.846743	2.53885270	0.85118829	228.720123	151.198343	3.298433	0.37781101	4.045357
04/18/2177	201.065051	2.55638616	0.84449681	230.369673	149.596015	3.228201	0.39752621	4.087336

Detailed table...

3D animation...

Calculation on the date...

Return to search