IAA RAS IAA Minor Planet Database

2026 FX4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2026-03-22 (JD 2461121.5)
Eccentricity (e)0.1637715929 ± 4.02e-03
Semi-major axis (a)1.4676877591 AU ± 1.22e-02
Inclination (i)27.36408978° ± 4.24e-01
Long. of Asc. Node (Ω)177.06874499° ± 1.09e-02
Arg. of Perihelion (ω)287.48274595° ± 8.16e-01
Mean Anomaly (M)58.10366758° ± 1.15e+00
Mean Motion (n)0.5543215568°/day ± 6.94e-03
Perihelion dist (q)1.22732220 AU ± 1.18e-02
Aphelion dist (Q)1.70805332 AU ± 1.54e-02
Orbital Period1.77807677 yr ± 2.23e-02
Physical Parameters
H (abs. magnitude)24.09
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.157″
Uncertainty4
Orbit TypeAmor
MOID0.347113 AU
Observations Used15
Oppositions1
Arc Total2026-2026
First Observation Used2026-03-22
Last Observation Used2026-03-25
Observations (15)
Date Type RA Dec Mag Band Observatory
2026-03-22 07:05:53 C 11 56 43.404 +06 25 27.62 – V V00
2026-03-22 07:13:57 C 11 56 43.202 +06 25 50.59 – V V00
2026-03-22 07:21:59 C 11 56 42.990 +06 26 13.78 – V V00
2026-03-22 07:30:02 C 11 56 42.781 +06 26 37.14 – V V00
2026-03-22 07:58:03 C 11 56 41.895 +06 27 57.32 – W H01
2026-03-22 08:32:44 C 11 56 40.967 +06 29 36.98 – W H01
2026-03-22 08:38:26 C 11 56 40.815 +06 29 53.45 – W H01
2026-03-24 07:35:28 C 11 55 41.761 +08 42 29.38 – V V00
2026-03-24 07:43:29 C 11 55 41.556 +08 42 51.62 – V V00
2026-03-24 07:51:30 C 11 55 41.318 +08 43 13.73 – V V00
2026-03-24 07:59:29 C 11 55 41.120 +08 43 35.51 – V V00
2026-03-25 07:29:09 C 11 55 12.814 +09 47 43.40 – V V00
2026-03-25 07:36:28 C 11 55 12.623 +09 48 02.95 – V V00
2026-03-25 07:43:44 C 11 55 12.421 +09 48 22.50 – V V00
2026-03-25 07:51:00 C 11 55 12.238 +09 48 41.90 – V V00