2018 CT2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3196025042 ± 6.05e-05
Semi-major axis (a)1.7288743261 AU ± 1.93e-04
Inclination (i)31.83555857° ± 3.04e-03
Long. of Asc. Node (Ω)321.99832382° ± 6.90e-04
Arg. of Perihelion (ω)216.72594370° ± 3.58e-03
Mean Anomaly (M)129.04125604° ± 2.01e-01
Mean Motion (n)0.4335779010°/day ± 7.26e-05
Perihelion dist (q)1.17632176 AU ± 1.68e-04
Aphelion dist (Q)2.28142689 AU ± 2.75e-04
Orbital Period2.27323921 yr ± 3.81e-04
Physical Parameters
H (abs. magnitude)21.46
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.309″
Uncertainty3
Orbit TypeAmor
MOID0.237530 AU
Observations Used62
Oppositions1
Arc Total2018-2018
First Observation Used2018-02-09
Last Observation Used2018-03-06
Observations (63)
Date Type RA Dec Mag Band Observatory
2018-02-09 05:52:11 C 08 16 34.82 +38 13 50.2 U G96
2018-02-09 05:59:41 C 08 16 33.25 +38 13 23.8 U G96
2018-02-09 06:07:11 C 08 16 31.67 +38 12 57.9 U G96
2018-02-09 06:14:40 C 08 16 30.13 +38 12 31.3 U G96
2018-02-09 07:07:16 C 08 16 18.90 +38 09 25.1 o 711
2018-02-09 07:09:23 C 08 16 18.70 +38 09 17.1 U I52
2018-02-09 07:10:29 C 08 16 18.47 +38 09 13.0 U I52
2018-02-09 07:11:33 C 08 16 18.01 +38 09 09.9 o 711
2018-02-09 07:11:34 C 08 16 18.25 +38 09 09.3 U I52
2018-02-09 07:12:40 C 08 16 18.00 +38 09 05.0 U I52
2018-02-09 07:15:50 C 08 16 17.11 +38 08 55.1 o 711
2018-02-09 10:52:37 C 08 15 32.78 +37 55 55.2 U I52
2018-02-09 10:53:43 C 08 15 32.53 +37 55 50.8 U I52
2018-02-09 10:54:48 C 08 15 32.35 +37 55 47.4 U I52
2018-02-09 10:55:54 C 08 15 32.09 +37 55 43.0 U I52
2018-02-09 21:18:43 C 08 13 31.47 +37 18 30.0 S L01
2018-02-09 21:21:30 C 08 13 30.89 +37 18 20.7 S L01
2018-02-09 21:24:15 C 08 13 30.33 +37 18 10.6 S L01
2018-02-09 22:20:49 C 08 13 17.25 +37 14 36.3 q C42
2018-02-09 22:21:56 C 08 13 17.09 +37 14 33.1 q C42
2018-02-09 22:24:11 C 08 13 16.67 +37 14 24.0 q C42
2018-02-09 22:25:20 C 08 13 16.42 +37 14 20.3 q C42
2018-02-09 23:13:36 C 08 13 08.60 +37 11 31.8 U J95
2018-02-09 23:20:49 C 08 13 07.12 +37 11 06.1 U J95
2018-02-09 23:27:45 C 08 13 05.71 +37 10 40.2 U J95
2018-02-10 03:01:41 C 08 12 25.69 +36 57 47.2 U I52
2018-02-10 03:02:47 C 08 12 25.52 +36 57 43.5 U I52
2018-02-10 03:03:53 C 08 12 25.28 +36 57 39.6 U I52
2018-02-10 03:04:59 C 08 12 25.05 +36 57 36.0 U I52
2018-02-10 18:46:11 C 08 09 23.64 +35 59 45.9 S L01
2018-02-10 18:48:57 C 08 09 23.09 +35 59 35.7 S L01
2018-02-10 18:51:43 C 08 09 22.57 +35 59 24.8 S L01
2018-02-10 20:29:46 C 08 09 03.46 +35 53 22.2 U 587
2018-02-10 20:30:05 C 08 09 03.39 +35 53 21.4 U 587
2018-02-10 20:39:18 C 08 09 01.57 +35 52 47.2 U 587
2018-02-10 20:42:59 C 08 09 00.84 +35 52 33.6 U 587
2018-02-10 20:52:23 C 08 08 59.02 +35 51 59.1 U 204
2018-02-10 21:06:27 C 08 08 56.23 +35 51 06.7 U 204
2018-02-10 21:18:57 C 08 08 53.79 +35 50 20.3 U 204
2018-02-10 21:58:06 C 08 08 46.01 +35 47 56.0 U 104
2018-02-10 22:05:27 C 08 08 44.58 +35 47 28.0 U 104
2018-02-10 22:12:50 C 08 08 43.08 +35 47 00.3 U 104
2018-02-11 03:07:48 C 08 07 48.93 +35 28 38.3 U I52
2018-02-11 03:08:53 C 08 07 48.75 +35 28 34.6 U I52
2018-02-11 03:09:59 C 08 07 48.48 +35 28 30.0 U I52
2018-02-11 03:11:05 C 08 07 48.29 +35 28 26.0 U I52
2018-02-11 20:55:51 C 08 04 29.89 +34 21 01.0 U J95
2018-02-11 21:03:03 C 08 04 28.53 +34 20 33.7 U J95
2018-02-11 21:10:09 C 08 04 27.13 +34 20 07.0 U J95
2018-02-12 13:37:13 C 08 01 28.08 +33 16 42.9 o P93