2018 JQ1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4746696238 ± 4.70e-06
Semi-major axis (a)2.2526630263 AU ± 2.29e-05
Inclination (i)11.16631616° ± 7.90e-05
Long. of Asc. Node (Ω)225.90031542° ± 1.89e-05
Arg. of Perihelion (ω)353.63765800° ± 1.09e-04
Mean Anomaly (M)83.06008931° ± 1.25e-02
Mean Motion (n)0.2915197144°/day ± 4.44e-06
Perihelion dist (q)1.18339232 AU ± 1.60e-05
Aphelion dist (Q)3.32193374 AU ± 3.53e-05
Orbital Period3.38099358 yr ± 5.15e-05
Physical Parameters
H (abs. magnitude)21.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.253″
Uncertainty2
Orbit TypeAmor
MOID0.175692 AU
Observations Used191
Oppositions1
Arc Total2018-2018
First Observation Used2018-05-08
Last Observation Used2018-07-21
Observations (196)
Date Type RA Dec Mag Band Observatory
2018-05-08 08:41:13 C 14 55 04.92 -15 13 20.7 U 703
2018-05-08 08:48:59 C 14 55 05.94 -15 13 02.7 U 703
2018-05-08 08:56:46 C 14 55 06.98 -15 12 44.9 U 703
2018-05-08 09:04:33 C 14 55 07.99 -15 12 26.5 U 703
2018-05-08 09:57:42 C 14 55 15.04 -15 10 20.6 U V06
2018-05-08 09:58:01 C 14 55 15.08 -15 10 20.0 U V06
2018-05-08 10:01:31 C 14 55 15.54 -15 10 11.7 U V06
2018-05-08 10:05:02 C 14 55 16.01 -15 10 03.3 U V06
2018-05-08 16:02:40 C 14 56 08.64 -14 56 11.1 q D29
2018-05-08 16:31:57 C 14 56 12.42 -14 55 02.7 q D29
2018-05-08 17:01:14 C 14 56 16.23 -14 53 54.0 q D29
2018-05-08 21:43:17 C 14 56 57.65 -14 43 03.6 t 198
2018-05-08 21:48:26 C 14 56 58.39 -14 42 52.2 t 198
2018-05-08 21:55:09 C 14 56 59.28 -14 42 36.7 t 198
2018-05-08 22:01:22 C 14 57 00.10 -14 42 22.4 t 198
2018-05-08 22:06:14 C 14 57 00.34 -14 42 11.0 o K88
2018-05-08 22:09:46 C 14 57 00.81 -14 42 02.7 o K88
2018-05-08 22:10:48 C 14 57 01.24 -14 42 01.4 S 033
2018-05-08 22:10:56 C 14 57 00.97 -14 41 59.9 o K88
2018-05-08 22:11:52 C 14 57 01.37 -14 41 59.0 S 033
2018-05-08 22:12:06 C 14 57 01.14 -14 41 57.4 o K88
2018-05-08 22:12:57 C 14 57 01.51 -14 41 56.4 S 033
2018-05-08 22:14:27 C 14 57 01.43 -14 41 51.5 o K88
2018-05-08 22:15:37 C 14 57 01.58 -14 41 49.3 o K88
2018-05-08 22:16:48 C 14 57 01.75 -14 41 46.1 o K88
2018-05-08 22:19:08 C 14 57 02.05 -14 41 40.7 o K88
2018-05-08 23:25:21 C 14 57 10.99 -14 39 05.6 d L01
2018-05-08 23:37:07 C 14 57 12.54 -14 38 38.1 d L01
2018-05-08 23:39:13 C 14 57 12.81 -14 38 33.2 d L01
2018-05-08 23:41:15 C 14 57 13.07 -14 38 28.2 d L01
2018-05-09 04:40:26 C 14 57 57.41 -14 26 44.7 q G48
2018-05-09 04:42:53 C 14 57 57.71 -14 26 38.6 q G48
2018-05-09 04:45:10 C 14 57 57.97 -14 26 32.6 q G48
2018-05-09 05:58:03 C 14 58 07.11 -14 23 45.0 o 711
2018-05-09 06:01:59 C 14 58 07.62 -14 23 35.7 o 711
2018-05-09 06:05:59 C 14 58 08.14 -14 23 26.6 o 711
2018-05-09 06:27:14 C 14 58 11.13 -14 22 38.2 U I52
2018-05-09 06:33:59 C 14 58 12.01 -14 22 22.5 U I52
2018-05-09 06:37:36 C 14 58 12.48 -14 22 14.4 U I52
2018-05-09 06:42:40 C 14 58 13.12 -14 22 02.5 U I52
2018-05-09 09:10:45 C 14 58 35.26 -14 15 18.3 U 474
2018-05-09 09:16:31 C 14 58 36.05 -14 15 05.1 U 474
2018-05-09 09:22:16 C 14 58 36.83 -14 14 52.2 U 474
2018-05-09 13:17:06 C 14 59 08.31 -14 05 57.4 q E23
2018-05-09 13:18:39 C 14 59 08.57 -14 05 56.1 q E08
2018-05-09 13:31:57 C 14 59 10.26 -14 05 25.3 q E08
2018-05-09 13:43:42 C 14 59 11.69 -14 04 56.0 q E23
2018-05-09 13:46:16 C 14 59 12.15 -14 04 52.8 q E08
2018-05-09 13:57:01 C 14 59 13.39 -14 04 25.1 q E23
2018-05-09 14:25:39 C 14 59 17.10 -14 03 18.2 q E23