2018 FF3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3426741705 ± 4.03e-05
Semi-major axis (a)1.4011138750 AU ± 7.70e-05
Inclination (i)16.45417147° ± 1.50e-03
Long. of Asc. Node (Ω)1.88697364° ± 7.66e-05
Arg. of Perihelion (ω)226.38666574° ± 6.23e-04
Mean Anomaly (M)201.03490196° ± 1.47e-01
Mean Motion (n)0.5942950671°/day ± 4.90e-05
Perihelion dist (q)0.92098834 AU ± 7.59e-05
Aphelion dist (Q)1.88123941 AU ± 1.18e-04
Orbital Period1.65847966 yr ± 1.37e-04
Physical Parameters
H (abs. magnitude)26.63
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.451″
Uncertainty3
Orbit TypeApollo
MOID0.002815 AU
Observations Used84
Oppositions1
Arc Total2018-2018
First Observation Used2018-03-21
Last Observation Used2018-03-22
Observations (85)
Date Type RA Dec Mag Band Observatory
2018-03-21 22:02:25 C 13 01 55.78 +32 12 23.9 q C95
2018-03-21 22:03:38 C 13 01 48.05 +32 11 41.1 q 595
2018-03-21 22:06:04 C 13 01 47.11 +32 10 11.3 q 595
2018-03-21 23:18:46 C 13 01 16.84 +31 23 53.1 S L01
2018-03-21 23:20:53 C 13 01 15.90 +31 22 28.2 S L01
2018-03-21 23:21:35 C 13 01 15.58 +31 21 59.6 S L01
2018-03-21 23:23:33 C 13 01 14.71 +31 20 41.1 S L01
2018-03-21 23:24:57 C 13 01 14.07 +31 19 44.3 S L01
2018-03-21 23:42:25 C 13 01 05.79 +31 06 31.1 q K61
2018-03-21 23:44:00 C 13 01 05.10 +31 05 25.6 q K61
2018-03-21 23:44:35 C 13 01 04.84 +31 05 01.3 q K61
2018-03-21 23:44:59 C 13 01 04.66 +31 04 44.5 q K61
2018-03-21 23:46:24 C 13 01 04.04 +31 03 45.8 q K61
2018-03-22 07:02:47 C 12 59 37.40 +24 34 01.6 U I52
2018-03-22 07:02:59 C 12 59 37.28 +24 33 49.1 U I52
2018-03-22 07:03:09 C 12 59 37.17 +24 33 36.4 U I52
2018-03-22 07:03:20 C 12 59 37.06 +24 33 23.9 U I52
2018-03-22 07:22:57 C 12 58 51.07 +24 07 42.1 u H21
2018-03-22 07:24:11 C 12 58 50.24 +24 06 12.6 u H21
2018-03-22 07:25:25 C 12 58 49.42 +24 04 42.6 u H21
2018-03-22 07:26:39 C 12 58 48.59 +24 03 12.3 u H21
2018-03-22 07:27:52 C 12 58 47.80 +24 01 43.0 u H21
2018-03-22 07:29:06 C 12 58 46.98 +24 00 13.3 u H21
2018-03-22 07:30:19 C 12 58 46.16 +23 58 43.4 u H21
2018-03-22 07:31:33 C 12 58 45.34 +23 57 13.1 u H21
2018-03-22 07:32:46 C 12 58 44.53 +23 55 43.1 u H21
2018-03-22 07:34:00 C 12 58 43.69 +23 54 11.8 u H21
2018-03-22 07:35:15 C 12 58 42.86 +23 52 39.8 u H21
2018-03-22 07:36:30 C 12 58 42.02 +23 51 08.0 u H21
2018-03-22 07:37:44 C 12 58 41.17 +23 49 36.0 u H21
2018-03-22 07:38:58 C 12 58 40.34 +23 48 03.8 u H21
2018-03-22 07:40:27 C 12 58 39.37 +23 46 13.8 u H21
2018-03-22 08:06:45 C 12 58 53.65 +23 16 05.9 U 703
2018-03-22 08:21:48 C 12 58 42.68 +22 56 38.0 U 703
2018-03-22 08:29:20 C 12 58 37.25 +22 46 47.9 U 703