Asteroid General Data

2021 JP₈

General information

Preliminary designation	2021 JP₈
Group	Amor
Absolute magnitude	23.28
Approximate diameter (m)	59
Approximate mass (kg)	3.70·10⁸
Number of observations	18
Arc length (days)	18

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	179.877872
a – orbit major semiaxis (astronomical units)	1.25779000
e – orbit eccentricity	0.06390900
ω – orbit ascending node-perihelion angle (degrees)	109.855176
Ω – longitude of orbit ascending node (degrees)	233.894529
i – orbit inclination to the ecliptic plane (degrees)	25.156630

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	136.591078	1.25782430	0.06397288	109.035206	234.626039	25.148952	1.17735765	1.410687
01/21/1858	342.478566	1.25780813	0.06393078	109.185515	234.516940	25.150190	1.17739548	1.410660
01/29/1887	188.404297	1.25784847	0.06395929	109.242279	234.409574	25.151045	1.17739738	1.410727
02/07/1916	34.159184	1.25784336	0.06398031	109.416407	234.300942	25.151765	1.17736615	1.410719
02/14/1945	239.968927	1.25786852	0.06399882	109.519993	234.193551	25.152941	1.17736641	1.410761
02/22/1974	85.826198	1.25785813	0.06393037	109.556022	234.090086	25.154010	1.17744279	1.410744
03/02/2003	291.514124	1.25781759	0.06392806	109.715710	233.982895	25.155474	1.17740776	1.410675
03/09/2032	137.172040	1.25787628	0.06384054	109.908724	233.877047	25.158408	1.17757278	1.410774
03/17/2061	342.957891	1.25784747	0.06384221	109.919846	233.771068	25.160513	1.17754370	1.410726
03/25/2090	188.552916	1.25783268	0.06386156	110.143503	233.661234	25.163312	1.17750553	1.410701
04/03/2119	34.149217	1.25786403	0.06381370	110.351159	233.553168	25.164938	1.17759507	1.410754
04/10/2148	239.913694	1.25791853	0.06378072	110.376942	233.445051	25.166303	1.17768758	1.410845
04/18/2177	85.611882	1.25778917	0.06382833	110.519809	233.337026	25.167587	1.17750660	1.410628

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