2018 FW3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1825089000
Semi-major axis (a)1.2984534000 AU
Inclination (i)8.62383000°
Long. of Asc. Node (Ω)181.23109000°
Arg. of Perihelion (ω)355.04885000°
Mean Anomaly (M)68.93365000°
Mean Motion (n)0.6661385000°/day
Perihelion dist (q)1.06147410 AU
Aphelion dist (Q)1.53543270 AU
Orbital Period1.47958370 yr
Physical Parameters
H (abs. magnitude)26.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.410″
Uncertainty7
Orbit TypeAmor
MOID0.065635 AU
Observations Used33
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-04-08
Observations (34)
Date Type RA Dec Mag Band Observatory
2018-03-20 08:17:21 C 12 16 49.40 -05 44 35.2 U G96
2018-03-20 08:24:45 C 12 16 51.01 -05 43 58.5 U G96
2018-03-20 08:32:09 C 12 16 52.63 -05 43 23.4 U G96
2018-03-20 08:39:33 C 12 16 54.18 -05 42 46.5 U G96
2018-03-20 10:14:07 C 12 17 14.89 -05 35 14.5 U G96
2018-03-20 10:15:12 C 12 17 15.13 -05 35 09.2 U G96
2018-03-20 10:16:17 C 12 17 15.37 -05 35 03.8 U G96
2018-03-20 12:31:28 C 12 17 54.36 -05 21 35.7 U 474
2018-03-20 12:35:45 C 12 17 55.30 -05 21 15.1 U 474
2018-03-20 12:40:02 C 12 17 56.28 -05 20 54.6 U 474
2018-03-21 06:41:43 C 12 22 26.34 -03 56 55.7 U I52
2018-03-21 06:48:15 C 12 22 27.76 -03 56 24.8 U I52
2018-03-21 06:53:02 C 12 22 28.81 -03 56 01.7 U I52
2018-03-21 06:57:48 C 12 22 29.82 -03 55 39.0 U I52
2018-03-22 04:49:53 C 12 27 54.05 -02 07 33.6 U 807
2018-03-22 04:55:41 C 12 27 55.24 -02 07 05.2 U 807
2018-03-22 05:01:29 C 12 27 56.49 -02 06 37.4 U 807
2018-03-22 05:39:32 C 12 28 06.78 -02 06 03.0 u H21
2018-03-22 05:47:29 C 12 28 08.51 -02 05 24.6 u H21
2018-03-22 05:58:38 C 12 28 10.92 -02 04 30.8 u H21
2018-03-22 06:24:46 C 12 28 19.50 -02 02 11.0 U I52
2018-03-22 06:27:13 C 12 28 20.00 -02 02 00.0 U I52
2018-03-22 06:29:36 C 12 28 20.55 -02 01 47.5 U I52
2018-03-22 06:31:59 C 12 28 21.03 -02 01 35.8 U I52
2018-03-27 08:42:32 C 12 57 49.40 +07 36 47.2 U I52
2018-03-27 08:46:07 C 12 57 50.17 +07 37 03.1 U I52
2018-03-27 08:49:41 C 12 57 50.84 +07 37 19.4 U I52
2018-03-27 08:53:15 C 12 57 51.62 +07 37 33.6 U I52
2018-04-05 05:20:34 C 13 42 30.04 +20 54 17.4 u H21
2018-04-05 05:42:33 C 13 42 33.47 +20 55 22.1 u H21
2018-04-05 06:03:20 C 13 42 36.71 +20 56 23.7 u H21
2018-04-08 07:32:46 C 13 55 10.95 +24 09 57.3 U H21
2018-04-08 07:55:47 C 13 55 14.07 +24 10 50.7 U H21
2018-04-08 08:18:48 C 13 55 17.19 +24 11 43.6 U H21