2018 CT1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6316805000
Semi-major axis (a)1.3500562000 AU
Inclination (i)18.68978000°
Long. of Asc. Node (Ω)125.05892000°
Arg. of Perihelion (ω)131.34145000°
Mean Anomaly (M)307.50125000°
Mean Motion (n)0.6283133500°/day
Perihelion dist (q)0.49725200 AU
Aphelion dist (Q)2.20286040 AU
Orbital Period1.56865620 yr
Physical Parameters
H (abs. magnitude)21.93
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.220″
Uncertainty8
Orbit TypeApollo
MOID0.126978 AU
Observations Used52
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-02-10
Observations (52)
Date Type RA Dec Mag Band Observatory
2018-01-15 11:18:29 C 10 33 21.259 +11 27 17.89 U F51
2018-01-15 11:36:13 C 10 33 22.074 +11 27 38.61 U F51
2018-01-15 11:39:02 C 10 33 22.207 +11 27 41.69 U F51
2018-01-15 11:54:01 C 10 33 22.909 +11 27 58.97 U F51
2018-01-15 12:11:56 C 10 33 23.736 +11 28 19.83 U F51
2018-01-15 12:14:45 C 10 33 23.864 +11 28 22.89 U F51
2018-02-07 07:04:31 C 11 33 23.51 +43 29 31.5 U 703
2018-02-07 07:12:19 C 11 33 25.95 +43 30 37.5 U 703
2018-02-07 07:20:06 C 11 33 28.23 +43 31 42.6 U 703
2018-02-07 08:20:54 C 11 33 47.41 +43 40 20.5 U I52
2018-02-07 08:21:29 C 11 33 47.64 +43 40 25.1 U I52
2018-02-07 08:22:05 C 11 33 47.82 +43 40 29.9 U I52
2018-02-07 08:22:41 C 11 33 47.92 +43 40 37.1 U I52
2018-02-07 12:18:32 C 11 35 02.76 +44 14 02.8 U I52
2018-02-07 12:19:09 C 11 35 02.99 +44 14 07.4 U I52
2018-02-07 12:19:44 C 11 35 03.18 +44 14 13.2 U I52
2018-02-07 12:22:11 C 11 35 03.97 +44 14 33.3 U I52
2018-02-07 21:41:55 C 11 38 24.34 +45 35 56.3 q C42
2018-02-07 21:43:03 C 11 38 24.67 +45 36 05.6 q C42
2018-02-07 21:44:09 C 11 38 25.01 +45 36 15.4 q C42
2018-02-07 21:45:18 C 11 38 25.53 +45 36 25.5 q C42
2018-02-08 04:40:09 C 11 41 09.36 +46 38 15.6 U H01
2018-02-08 04:46:09 C 11 41 11.69 +46 39 10.9 U H01
2018-02-08 05:00:06 C 11 41 17.12 +46 41 19.7 U H01
2018-02-08 05:11:50 C 11 41 21.65 +46 43 08.0 U H01
2018-02-08 06:42:39 C 11 41 57.07 +46 57 07.3 U I52
2018-02-08 06:42:59 C 11 41 57.25 +46 57 10.5 U I52
2018-02-08 06:43:20 C 11 41 57.38 +46 57 13.5 U I52
2018-02-08 06:43:41 C 11 41 57.49 +46 57 17.0 U I52
2018-02-08 08:25:51 C 11 42 35.84 +47 12 58.2 q H36
2018-02-08 08:31:45 C 11 42 38.13 +47 13 53.6 q H36
2018-02-08 08:37:40 C 11 42 40.46 +47 14 48.1 q H36
2018-02-08 20:50:49 C 11 47 57.46 +49 09 22.0 q C42
2018-02-08 20:51:57 C 11 47 57.98 +49 09 32.9 q C42
2018-02-08 20:53:04 C 11 47 58.47 +49 09 43.0 q C42
2018-02-08 20:54:10 C 11 47 58.95 +49 09 53.4 q C42
2018-02-08 21:16:05 C 11 48 12.71 +49 12 59.7 q 113
2018-02-08 21:24:24 C 11 48 16.52 +49 14 20.0 q 113
2018-02-08 21:32:43 C 11 48 20.28 +49 15 40.5 q 113
2018-02-09 08:40:21 C 11 53 45.30 +51 04 31.4 U I52
2018-02-09 08:40:42 C 11 53 45.51 +51 04 35.0 U I52
2018-02-09 08:41:02 C 11 53 45.66 +51 04 38.4 U I52
2018-02-09 08:44:20 C 11 53 47.30 +51 05 11.0 U I52
2018-02-10 01:49:11 C 12 03 27.99 +53 57 33.5 q 595
2018-02-10 02:02:24 C 12 03 36.04 +53 59 49.5 q 595
2018-02-10 02:15:25 C 12 03 43.87 +54 02 03.8 q 595
2018-02-10 02:36:03 C 12 03 57.62 +54 05 31.3 U J95
2018-02-10 02:38:28 C 12 03 59.10 +54 05 55.7 U J95
2018-02-10 02:40:53 C 12 04 00.64 +54 06 21.6 U J95
2018-02-10 12:47:32 C 12 10 41.53 +55 51 54.8 U I52