2023 FJ5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.3927781597 ± 3.40e-04
Semi-major axis (a)	1.9663792795 AU ± 1.34e-03
Inclination (i)	4.95150576° ± 3.67e-03
Long. of Asc. Node (Ω)	136.51469627° ± 7.68e-03
Arg. of Perihelion (ω)	41.25363846° ± 1.29e-02
Mean Anomaly (M)	350.27928088° ± 3.55e-01
Mean Motion (n)	0.3574467414°/day ± 3.66e-04
Perihelion dist (q)	1.19402844 AU ± 1.05e-03
Aphelion dist (Q)	2.73873011 AU ± 1.99e-03
Orbital Period	2.75740738 yr ± 2.82e-03

Physical Parameters

H (abs. magnitude)	24.87
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-06-02
RMS Residual	0.133″
Uncertainty	3
Orbit Type	Amor
MOID	0.208016 AU
Observations Used	15
Oppositions	1
Arc Total	2023-2023
First Observation Used	2023-03-16
Last Observation Used	2023-03-26

Observations (15)

Date	Type	RA	Dec	Mag	Band	Observatory
2023-03-16 09:32:30	C	12 46 48.990	+15 08 45.09	–	V	F52
2023-03-16 09:50:06	C	12 46 50.305	+15 08 53.50	–	V	F52
2023-03-16 10:07:42	C	12 46 51.621	+15 09 02.06	–	V	F52
2023-03-16 10:25:26	C	12 46 52.972	+15 09 10.97	–	V	F52
2023-03-19 13:32:59	C	12 53 08.381	+15 42 21.29	–	U	F52
2023-03-19 13:49:22	C	12 53 09.560	+15 42 27.60	–	U	F52
2023-03-19 14:05:45	C	12 53 10.727	+15 42 34.14	–	U	F52
2023-03-22 08:06:58	C	12 58 29.457	+16 07 01.48	–	V	T14
2023-03-22 08:08:44	C	12 58 29.579	+16 07 02.18	–	V	T14
2023-03-22 08:10:28	C	12 58 29.700	+16 07 02.76	–	V	T14
2023-03-22 08:12:13	C	12 58 29.822	+16 07 03.46	–	V	T14
2023-03-26 15:07:28	C	13 06 03.803	+16 35 05.44	–	V	T14
2023-03-26 15:09:43	C	13 06 03.949	+16 35 05.75	–	V	T14
2023-03-26 15:11:57	C	13 06 04.098	+16 35 06.12	–	V	T14
2023-03-26 15:24:09	C	13 06 04.903	+16 35 07.67	–	V	F51