2018 JC

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3786323463 ± 6.16e-06
Semi-major axis (a)1.6129304621 AU ± 1.57e-05
Inclination (i)13.36381850° ± 1.53e-04
Long. of Asc. Node (Ω)49.01033889° ± 9.45e-06
Arg. of Perihelion (ω)212.21582767° ± 2.06e-05
Mean Anomaly (M)229.69292956° ± 1.93e-02
Mean Motion (n)0.4811592175°/day ± 7.03e-06
Perihelion dist (q)1.00222282 AU ± 1.39e-05
Aphelion dist (Q)2.22363811 AU ± 2.38e-05
Orbital Period2.04844103 yr ± 2.99e-05
Physical Parameters
H (abs. magnitude)23.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.327″
Uncertainty2
Orbit TypeApollo
MOID0.029802 AU
Observations Used110
Oppositions1
Arc Total2018-2018
First Observation Used2018-05-04
Last Observation Used2018-09-10
Observations (110)
Date Type RA Dec Mag Band Observatory
2018-05-06 20:25:20 C 12 47 25.42 +15 50 47.8 q A17
2018-05-06 20:42:22 C 12 47 20.82 +15 49 22.0 q A17
2018-05-06 20:59:25 C 12 47 16.18 +15 47 55.7 q A17
2018-05-08 03:52:35 C 12 39 08.52 +12 57 51.6 U I52
2018-05-08 03:52:50 C 12 39 08.42 +12 57 50.1 U I52
2018-05-08 03:57:27 C 12 39 07.00 +12 57 22.7 U I52
2018-05-08 03:57:42 C 12 39 06.91 +12 57 21.1 U I52
2018-05-08 20:34:39 C 12 34 17.87 +11 12 28.5 q A17
2018-05-08 20:51:44 C 12 34 12.35 +11 10 35.8 q A17
2018-05-08 21:08:48 C 12 34 06.83 +11 08 43.7 q A17
2018-05-09 07:49:24 C 12 30 46.52 +09 56 48.7 U I52
2018-05-09 07:52:01 C 12 30 45.62 +09 56 30.6 U I52
2018-05-09 07:54:39 C 12 30 44.75 +09 56 11.6 U I52
2018-05-09 07:57:17 C 12 30 43.88 +09 55 53.4 U I52
2018-05-11 06:13:26 C 12 14 56.98 +03 49 49.4 U 703
2018-05-11 06:20:59 C 12 14 53.88 +03 48 42.0 U 703
2018-05-11 06:28:31 C 12 14 50.82 +03 47 34.3 U 703
2018-05-11 06:36:04 C 12 14 47.77 +03 46 27.1 U 703
2018-05-11 06:52:35 C 12 14 40.97 +03 43 59.4 U I52
2018-05-11 06:52:51 C 12 14 40.88 +03 43 57.5 U I52
2018-05-11 06:53:07 C 12 14 40.79 +03 43 54.2 U I52
2018-05-11 06:53:22 C 12 14 40.69 +03 43 52.0 U I52
2018-05-11 22:29:37 C 12 08 38.12 +01 18 21.5 V 204
2018-05-11 22:40:25 C 12 08 33.47 +01 16 37.8 V 204
2018-05-11 22:51:08 C 12 08 28.91 +01 14 53.9 V 204
2018-05-12 06:45:26 C 12 05 13.83 -00 02 34.0 U I52
2018-05-12 06:45:37 C 12 05 13.77 -00 02 35.5 U I52
2018-05-12 06:45:47 C 12 05 13.69 -00 02 37.4 U I52
2018-05-12 06:45:58 C 12 05 13.61 -00 02 39.9 U I52
2018-05-12 10:43:53 C 12 03 36.84 -00 39 32.7 U 474
2018-05-12 10:47:01 C 12 03 35.40 -00 40 05.3 U 474
2018-05-12 10:48:38 C 12 03 34.67 -00 40 21.5 U 474
2018-05-13 04:28:30 C 11 55 50.18 -03 52 03.0 U G96
2018-05-13 04:35:55 C 11 55 46.43 -03 53 26.3 U G96
2018-05-13 04:43:21 C 11 55 42.76 -03 54 48.1 U G96
2018-05-13 04:50:47 C 11 55 39.08 -03 56 09.9 U G96
2018-05-14 04:23:18 C 11 44 18.48 -08 30 22.8 U G96
2018-05-14 04:30:46 C 11 44 14.33 -08 31 53.5 U G96
2018-05-14 04:38:17 C 11 44 10.23 -08 33 24.2 U G96
2018-05-14 04:45:46 C 11 44 06.05 -08 34 56.3 U G96
2018-05-15 03:59:53 C 11 31 40.51 -13 29 15.2 o 691
2018-05-15 04:02:34 C 11 31 38.84 -13 29 50.9 o 691
2018-05-15 04:06:37 C 11 31 36.36 -13 30 44.2 o 691
2018-05-15 04:33:05 C 11 31 20.05 -13 36 30.8 U G96
2018-05-15 04:40:32 C 11 31 15.52 -13 38 08.4 U G96
2018-05-15 04:49:24 C 11 31 10.12 -13 40 03.4 U G96
2018-05-15 04:58:23 C 11 31 04.60 -13 42 01.7 U G96
2018-05-15 09:08:18 C 11 28 48.42 -14 33 55.8 q E08
2018-05-15 09:21:38 C 11 28 40.11 -14 36 53.6 q E08
2018-05-15 09:34:57 C 11 28 31.80 -14 39 50.1 q E08