Asteroid General Data

2007 DZ₄₀ (876049)

General information

Preliminary designation	2007 DZ₄₀
Number	876049
Group	Apollo
Absolute magnitude	18.65
Approximate diameter (m)	490
Approximate mass (kg)	2.22·10¹¹
Number of observations	182
Arc length (days)	8814

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	22.471743
a – orbit major semiaxis (astronomical units)	2.84794000
e – orbit eccentricity	0.69843800
ω – orbit ascending node-perihelion angle (degrees)	9.061264
Ω – longitude of orbit ascending node (degrees)	172.861559
i – orbit inclination to the ecliptic plane (degrees)	11.264583

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	166.999913	2.83751086	0.70123441	5.330974	174.350846	11.272772	0.84775060	4.779769
01/21/1858	187.937734	2.84022452	0.70002772	5.849571	174.162679	11.266779	0.85198862	4.786627
01/29/1887	223.774270	2.82631530	0.70435531	6.384653	173.931135	11.291382	0.83558512	4.751509
02/07/1916	280.478133	2.80388868	0.71138657	6.961805	173.712597	11.350379	0.80923992	4.695067
02/14/1945	344.980052	2.80203447	0.71088697	7.426953	173.540456	11.352713	0.81010467	4.690410
02/22/1974	32.693885	2.82092394	0.70574063	7.973950	173.300792	11.317514	0.83008331	4.737919
03/02/2003	55.210681	2.85214999	0.69722046	8.765704	172.981362	11.259637	0.86357265	4.816806
03/09/2032	72.262797	2.84779172	0.69829173	9.119163	172.794533	11.264478	0.85920232	4.805770
03/17/2061	106.400677	2.81068439	0.70913884	10.068659	172.422620	11.293248	0.81751891	4.712146
03/25/2090	164.786177	2.79828782	0.71261068	10.527788	172.262707	11.303190	0.80419802	4.681006
04/03/2119	229.832581	2.81425425	0.70751727	11.163949	172.036305	11.245181	0.82312075	4.721126
04/10/2148	278.844016	2.83453050	0.70190906	11.821231	171.710663	11.190374	0.84494786	4.772240
04/18/2177	305.470006	2.84250401	0.69971772	12.353743	171.479779	11.162499	0.85355359	4.792391

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