IAA RAS IAA Minor Planet Database

2018 CU14

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1543099000
Semi-major axis (a)1.1186236000 AU
Inclination (i)1.02609000°
Long. of Asc. Node (Ω)134.17081000°
Arg. of Perihelion (ω)75.38901000°
Mean Anomaly (M)154.70431000°
Mean Motion (n)0.8330634900°/day
Perihelion dist (q)0.94600890 AU
Aphelion dist (Q)1.29123830 AU
Orbital Period1.18311230 yr
Physical Parameters
H (abs. magnitude)27.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.310″
Uncertainty6
Orbit TypeApollo
MOID0.007928 AU
Observations Used58
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2018-02-27
Observations (58)
Date Type RA Dec Mag Band Observatory
2018-02-12 09:49:58 C 10 45 17.630 +11 56 25.69 – U F51
2018-02-12 10:06:48 C 10 45 20.282 +11 56 36.33 – U F51
2018-02-12 10:23:40 C 10 45 22.969 +11 56 47.07 – U F51
2018-02-12 10:40:43 C 10 45 25.675 +11 56 57.62 – U F51
2018-02-17 10:18:45 C 11 21 10.68 +13 24 50.7 – U G96
2018-02-17 10:27:00 C 11 21 13.53 +13 24 57.6 – U G96
2018-02-17 10:35:16 C 11 21 16.45 +13 25 04.3 – U G96
2018-02-17 10:43:32 C 11 21 19.31 +13 25 10.8 – U G96
2018-02-17 11:31:27 C 11 21 36.35 +13 25 49.7 – U G96
2018-02-17 11:32:32 C 11 21 36.73 +13 25 51.0 – U G96
2018-02-17 11:33:37 C 11 21 37.13 +13 25 51.3 – U G96
2018-02-17 11:34:42 C 11 21 37.54 +13 25 52.7 – U G96
2018-02-18 09:29:31 C 11 31 36.19 +13 46 50.7 – u H21
2018-02-18 09:40:35 C 11 31 40.88 +13 47 00.8 – u H21
2018-02-18 09:52:19 C 11 31 45.87 +13 47 11.0 – u H21
2018-02-18 10:05:13 C 11 31 51.40 +13 47 22.4 – u H21
2018-02-21 00:52:52 C 12 10 47.11 +14 54 53.3 – S 033
2018-02-21 00:54:46 C 12 10 48.42 +14 54 55.3 – S 033
2018-02-21 00:56:41 C 12 10 49.75 +14 54 57.7 – S 033
2018-02-21 00:58:35 C 12 10 51.08 +14 54 59.8 – S 033
2018-02-21 01:00:29 C 12 10 52.40 +14 55 02.1 – S 033
2018-02-21 01:02:24 C 12 10 53.72 +14 55 04.1 – S 033
2018-02-21 01:04:18 C 12 10 55.04 +14 55 06.2 – S 033
2018-02-21 01:06:14 C 12 10 56.36 +14 55 08.3 – S 033
2018-02-21 01:08:07 C 12 10 57.68 +14 55 10.6 – S 033
2018-02-21 01:10:03 C 12 10 59.02 +14 55 12.9 – S 033
2018-02-21 03:16:37 C 12 12 28.00 +14 57 25.1 – S 033
2018-02-21 03:18:31 C 12 12 29.35 +14 57 26.7 – S 033
2018-02-21 03:20:26 C 12 12 30.74 +14 57 28.8 – S 033
2018-02-21 03:22:20 C 12 12 32.10 +14 57 30.6 – S 033
2018-02-21 03:24:14 C 12 12 33.44 +14 57 32.6 – S 033
2018-02-21 03:26:09 C 12 12 34.81 +14 57 34.4 – S 033
2018-02-21 03:28:03 C 12 12 36.18 +14 57 35.7 – S 033
2018-02-21 03:29:57 C 12 12 37.58 +14 57 37.8 – S 033
2018-02-21 03:31:52 C 12 12 38.93 +14 57 39.5 – S 033
2018-02-21 03:33:46 C 12 12 40.32 +14 57 41.4 – S 033
2018-02-21 04:32:45 C 12 13 23.23 +14 58 35.7 – S 033
2018-02-21 04:34:30 C 12 13 24.58 +14 58 37.1 – S 033
2018-02-21 04:36:14 C 12 13 25.84 +14 58 38.6 – S 033
2018-02-21 04:37:58 C 12 13 27.09 +14 58 40.4 – S 033
2018-02-21 04:39:43 C 12 13 28.41 +14 58 41.7 – S 033
2018-02-21 04:41:27 C 12 13 29.73 +14 58 43.5 – S 033
2018-02-21 04:43:12 C 12 13 31.03 +14 58 44.7 – S 033
2018-02-21 04:44:56 C 12 13 32.27 +14 58 46.4 – S 033
2018-02-21 04:46:41 C 12 13 33.55 +14 58 47.9 – S 033
2018-02-21 04:49:44 C 12 13 35.85 +14 58 50.8 – S 033
2018-02-23 08:25:33 C 13 04 10.98 +15 49 35.5 – U I52
2018-02-23 08:26:21 C 13 04 11.79 +15 49 36.7 – U I52
2018-02-23 08:27:09 C 13 04 12.69 +15 49 36.9 – U I52
2018-02-23 08:27:56 C 13 04 13.48 +15 49 37.7 – U I52