2016 XF18

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1842083085 ± 4.74e-08
Semi-major axis (a)1.2049815808 AU ± 8.06e-09
Inclination (i)19.19907154° ± 2.06e-05
Long. of Asc. Node (Ω)252.67639519° ± 4.53e-06
Arg. of Perihelion (ω)247.77503832° ± 4.04e-05
Mean Anomaly (M)226.84694881° ± 1.65e-05
Mean Motion (n)0.7451464960°/day ± 7.48e-09
Perihelion dist (q)0.98301396 AU ± 5.75e-08
Aphelion dist (Q)1.42694920 AU ± 5.79e-08
Orbital Period1.32272820 yr ± 1.33e-08
Physical Parameters
H (abs. magnitude)24.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.256″
Uncertainty0
Orbit TypeApollo
MOID0.092210 AU
Observations Used53
Oppositions1
Arc Total2016-2020
First Observation Used2016-12-06
Last Observation Used2020-12-14
Observations (62)
Date Type RA Dec Mag Band Observatory
2016-12-06 05:22:24 C 03 03 36.76 +20 45 28.4 q G96
2016-12-06 05:28:39 C 03 03 36.46 +20 44 43.0 q G96
2016-12-06 05:34:51 C 03 03 36.18 +20 43 58.3 q G96
2016-12-06 05:41:01 C 03 03 35.90 +20 43 13.8 q G96
2016-12-06 06:26:02 C 03 03 33.65 +20 37 47.1 q I52
2016-12-06 06:27:38 C 03 03 33.56 +20 37 35.1 q I52
2016-12-06 06:29:14 C 03 03 33.47 +20 37 23.2 q I52
2016-12-06 06:30:51 C 03 03 33.42 +20 37 11.5 q I52
2016-12-06 07:49:01 C 03 03 29.73 +20 27 41.0 q G96
2016-12-06 07:50:41 C 03 03 29.63 +20 27 29.2 q G96
2016-12-06 07:52:21 C 03 03 29.61 +20 27 17.0 q G96
2016-12-06 07:54:01 C 03 03 29.42 +20 27 04.9 q G96
2016-12-06 09:14:17 C 03 03 26.04 +20 17 16.9 q I52
2016-12-06 09:21:18 C 03 03 25.85 +20 16 25.7 q I52
2016-12-06 09:28:19 C 03 03 25.55 +20 15 33.6 q I52
2016-12-06 20:35:25 C 03 03 11.35 +18 54 12.5 S 033
2016-12-06 20:38:43 C 03 03 11.22 +18 53 48.8 S 033
2016-12-06 20:42:01 C 03 03 11.06 +18 53 24.2 S 033
2016-12-06 20:45:19 C 03 03 10.91 +18 53 00.0 S 033
2016-12-06 20:48:39 C 03 03 10.80 +18 52 35.8 S 033
2016-12-06 21:03:27 C 03 03 10.17 +18 50 52.9 o K51
2016-12-06 21:07:02 C 03 03 10.01 +18 50 26.4 o K51
2016-12-06 21:08:55 C 03 03 09.93 +18 50 12.5 o K51
2016-12-06 21:48:05 C 03 03 08.30 +18 45 19.5 S 033
2016-12-06 21:51:23 C 03 03 08.15 +18 44 55.0 S 033
2016-12-06 21:54:43 C 03 03 08.05 +18 44 30.5 S 033
2016-12-06 21:58:01 C 03 03 07.89 +18 44 05.8 S 033
2016-12-06 22:01:19 C 03 03 07.74 +18 43 41.9 S 033
2016-12-06 22:50:59 C 03 03 05.70 +18 37 36.1 S 033
2016-12-06 22:54:19 C 03 03 05.59 +18 37 11.5 S 033
2016-12-06 22:57:37 C 03 03 05.42 +18 36 46.5 S 033
2016-12-06 23:00:55 C 03 03 05.28 +18 36 22.0 S 033
2016-12-06 23:04:14 C 03 03 05.16 +18 35 58.0 S 033
2016-12-07 05:39:59 C 03 02 55.98 +17 47 46.3 q G96
2016-12-07 05:42:28 C 03 02 55.83 +17 47 25.7 q G96
2016-12-07 05:47:30 C 03 02 55.47 +17 46 48.1 q G96
2016-12-07 06:01:13 C 03 02 53.51 +17 44 56.8 u H21
2016-12-07 06:10:55 C 03 02 53.11 +17 43 45.0 u H21
2016-12-07 06:21:56 C 03 02 52.67 +17 42 22.9 u H21
2016-12-07 07:16:59 C 03 02 51.57 +17 35 47.7 q I52
2016-12-07 07:18:36 C 03 02 51.44 +17 35 33.6 q I52
2016-12-07 07:21:49 C 03 02 51.34 +17 35 09.2 q I52
2016-12-08 07:54:22 C 03 02 15.56 +14 32 14.4 q I52
2016-12-08 07:56:19 C 03 02 15.47 +14 31 59.5 q I52
2016-12-08 07:59:30 C 03 02 15.36 +14 31 35.6 q I52
2016-12-15 05:17:07 C 03 00 32.15 -05 47 47.5 t 705
2016-12-15 05:18:34 C 03 00 32.15 -05 47 56.8 t 705
2016-12-15 05:20:02 C 03 00 32.13 -05 48 06.2 t 705
2016-12-21 03:05:16 C 03 01 42.60 -20 18 05.9 u 807
2016-12-21 03:14:36 C 03 01 42.64 -20 18 56.3 u 807