2018 JC5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5088944908 ± 3.57e-08
Semi-major axis (a)2.2972071718 AU ± 1.18e-08
Inclination (i)12.04160980° ± 9.39e-06
Long. of Asc. Node (Ω)41.95282389° ± 1.17e-05
Arg. of Perihelion (ω)159.44866916° ± 3.77e-05
Mean Anomaly (M)64.46713036° ± 1.14e-05
Mean Motion (n)0.2830818538°/day ± 2.19e-09
Perihelion dist (q)1.12817110 AU ± 8.22e-08
Aphelion dist (Q)3.46624325 AU ± 8.40e-08
Orbital Period3.48177133 yr ± 2.69e-08
Physical Parameters
H (abs. magnitude)22.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.300″
Uncertainty0
Orbit TypeAmor
MOID0.134605 AU
Observations Used71
Oppositions5
Arc Total2018-2025
First Observation Used2018-05-13
Last Observation Used2025-04-28
Observations (74)
Date Type RA Dec Mag Band Observatory
2018-05-13 04:28:30 C 11 58 06.25 -02 23 05.6 U G96
2018-05-13 04:35:55 C 11 58 07.17 -02 23 34.5 U G96
2018-05-13 04:43:21 C 11 58 08.01 -02 24 02.8 U G96
2018-05-13 04:50:47 C 11 58 08.95 -02 24 32.7 U G96
2018-05-13 06:26:28 C 11 58 20.85 -02 30 46.6 U I52
2018-05-13 06:30:04 C 11 58 21.33 -02 31 00.4 U I52
2018-05-13 06:33:38 C 11 58 21.78 -02 31 14.2 U I52
2018-05-13 06:37:13 C 11 58 22.27 -02 31 28.3 U I52
2018-05-13 23:01:16 C 12 00 34.89 -03 35 19.9 V J95
2018-05-13 23:23:12 C 12 00 37.75 -03 36 45.7 V J95
2018-05-14 05:58:48 C 12 01 30.93 -04 01 57.1 U I52
2018-05-14 06:03:34 C 12 01 31.53 -04 02 15.0 U I52
2018-05-14 06:08:20 C 12 01 32.10 -04 02 33.6 U I52
2018-05-14 06:13:07 C 12 01 32.72 -04 02 51.9 U I52
2018-05-17 02:14:01 C 12 10 46.52 -08 15 42.8 U 807
2018-05-17 02:20:02 C 12 10 47.28 -08 16 04.5 U 807
2018-05-17 02:26:12 C 12 10 48.07 -08 16 26.6 U 807
2018-05-17 04:39:31 C 12 11 06.46 -08 25 09.3 U I52
2018-05-17 04:41:53 C 12 11 06.84 -08 25 18.3 U I52
2018-05-17 04:44:17 C 12 11 07.13 -08 25 25.8 U I52
2018-05-17 07:18:03 C 12 11 26.75 -08 34 37.9 V H01
2018-05-17 07:23:30 C 12 11 27.46 -08 34 57.4 V H01
2018-05-17 07:38:10 C 12 11 29.37 -08 35 49.7 V H01
2018-05-17 07:51:47 C 12 11 31.16 -08 36 38.1 V H01
2018-05-17 20:35:58 C 12 13 17.06 -09 22 08.9 S L01
2018-05-17 20:46:42 C 12 13 18.44 -09 22 47.1 S L01
2018-05-18 04:36:53 C 12 14 22.92 -09 50 19.6 U I52
2018-05-18 04:39:16 C 12 14 23.17 -09 50 28.1 U I52
2018-05-18 04:41:39 C 12 14 23.49 -09 50 36.3 U I52
2018-05-18 04:44:03 C 12 14 23.84 -09 50 44.3 U I52
2018-05-19 03:55:09 C 12 17 34.92 -11 11 03.7 U I52
2018-05-19 03:57:31 C 12 17 35.24 -11 11 11.8 U I52
2018-05-19 03:59:55 C 12 17 35.55 -11 11 20.4 U I52
2018-05-19 04:02:17 C 12 17 35.83 -11 11 27.9 U I52
2018-06-04 03:32:12 C 13 10 42.57 -27 58 26.4 U 807
2018-06-04 03:43:08 C 13 10 44.09 -27 58 45.9 U 807
2018-06-04 03:54:23 C 13 10 45.49 -27 59 07.1 U 807
2025-02-06 15:09:57 C 12 50 46.406 +34 55 48.59 V F52
2025-02-06 15:20:53 C 12 50 47.734 +34 55 50.08 V F52
2025-02-06 15:31:50 C 12 50 48.983 +34 55 52.09 V F52
2025-02-06 15:42:46 C 12 50 50.303 +34 55 53.69 V F52
2025-02-25 10:35:04 C 13 48 35.593 +34 55 59.38 V V00
2025-02-25 10:43:09 C 13 48 36.648 +34 55 57.65 V V00
2025-02-25 10:51:13 C 13 48 37.609 +34 55 55.42 V V00
2025-02-25 10:59:20 C 13 48 38.614 +34 55 53.62 V V00
2025-02-25 11:33:10 C 13 48 42.695 +34 55 43.55 W H01
2025-02-25 11:39:04 C 13 48 43.425 +34 55 42.03 W H01
2025-02-25 11:54:26 C 13 48 45.337 +34 55 37.82 W H01
2025-02-25 12:08:03 C 13 48 47.045 +34 55 33.99 W H01
2025-02-27 12:45:41 C 13 55 15.228 +34 41 26.95 X F52