Asteroid General Data

1998 SE₃₅

General information

Preliminary designation	1998 SE₃₅
Group	Amor
Absolute magnitude	19.19
Approximate diameter (m)	390
Approximate mass (kg)	1.05·10¹¹
Number of observations	116
Arc length (days)	7815

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	125.261916
a – orbit major semiaxis (astronomical units)	2.99631300
e – orbit eccentricity	0.60061300
ω – orbit ascending node-perihelion angle (degrees)	47.426890
Ω – longitude of orbit ascending node (degrees)	330.826779
i – orbit inclination to the ecliptic plane (degrees)	14.081911

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	161.238096	2.99005077	0.58245658	31.936030	344.643956	17.774680	1.24847602	5.170332
01/21/1858	1.854490	3.00296178	0.58181478	34.276476	342.848356	17.146872	1.25579422	5.203857
01/29/1887	203.782818	3.01671404	0.58583065	36.191354	341.203265	16.375472	1.24943048	5.239645
02/07/1916	50.186796	3.00108138	0.58868202	37.545598	339.819696	16.173554	1.23439874	5.198970
02/14/1945	251.606936	2.99195363	0.59434164	39.781365	337.841828	15.717832	1.21371100	5.175269
02/22/1974	101.557474	3.02140665	0.58858260	43.216862	334.861408	14.838430	1.24305927	5.251875
03/02/2003	304.296047	3.00684238	0.59358953	43.524766	334.465255	14.808596	1.22201223	5.213947
03/09/2032	145.785090	2.99176436	0.60239738	47.453741	330.755831	14.081998	1.18953334	5.174778
03/17/2061	353.545474	3.02211837	0.59308189	49.666610	328.831481	13.654421	1.22975469	5.253731
03/25/2090	202.244695	3.00416184	0.59974257	50.602983	327.867267	13.539898	1.20243809	5.206976
04/03/2119	42.109360	2.99813521	0.60508060	55.999387	322.736819	12.757629	1.18402177	5.191316
04/10/2148	243.187571	3.00485335	0.60787941	58.903207	319.775588	12.347517	1.17826488	5.208774
04/18/2177	101.879236	2.99703001	0.60880783	59.911893	318.827156	12.323103	1.17241468	5.188445

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