IAA RAS IAA Minor Planet Database

2003 FF5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3040222289 ± 3.70e-08
Semi-major axis (a)1.3696401340 AU ± 1.09e-08
Inclination (i)6.33755785° ± 7.53e-06
Long. of Asc. Node (Ω)192.71935760° ± 9.05e-06
Arg. of Perihelion (ω)54.26671763° ± 2.02e-05
Mean Anomaly (M)15.84372389° ± 2.61e-05
Mean Motion (n)0.6148972715°/day ± 7.33e-09
Perihelion dist (q)0.95323909 AU ± 5.13e-08
Aphelion dist (Q)1.78604118 AU ± 5.27e-08
Orbital Period1.60291211 yr ± 1.91e-08
NGA Modelr2
A2-6.38905474e-14 ± 1.64e-14 AU/d²
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.580″
Uncertainty0
Orbit TypeApollo
MOID0.025729 AU
Observations Used158
Oppositions6
Arc Total2003-2019
First Observation Used2003-03-27
Last Observation Used2019-08-08
Observations (164)
Date Type RA Dec Mag Band Observatory
2019-07-31 07:58:50 C 23 32 31.98 +31 07 31.2 – u H21
2019-07-31 08:23:57 C 23 32 30.66 +31 06 56.4 – u H21
2019-07-31 08:49:29 C 23 32 29.34 +31 06 21.2 – u H21
2019-08-02 06:57:33 C 23 30 26.80 +30 01 42.0 – u H21
2019-08-02 07:13:27 C 23 30 25.88 +30 01 20.4 – u H21
2019-08-02 07:22:32 C 23 30 25.33 +30 01 07.8 – u H21
2019-08-02 07:30:54 C 23 30 24.86 +30 00 55.5 – u H21
2019-08-03 06:17:46 C 23 29 21.48 +29 28 18.4 – u H21
2019-08-03 06:51:58 C 23 29 19.43 +29 27 30.0 – u H21
2019-08-04 06:30:49 C 23 28 10.78 +28 53 11.0 – u H21
2019-08-04 06:53:04 C 23 28 09.49 +28 52 39.5 – u H21
2019-08-08 05:52:14 C 23 23 14.61 +26 29 50.5 – u H21
2019-08-08 06:06:19 C 23 23 13.74 +26 29 29.2 – u H21
2019-08-08 06:23:54 C 23 23 12.64 +26 29 02.5 – u H21