2018 JG1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5592321277 ± 2.14e-05
Semi-major axis (a)2.2782284164 AU ± 9.89e-05
Inclination (i)5.69330054° ± 1.44e-04
Long. of Asc. Node (Ω)51.35460995° ± 6.97e-05
Arg. of Perihelion (ω)192.18520437° ± 2.56e-04
Mean Anomaly (M)62.93414677° ± 5.33e-02
Mean Motion (n)0.2866265256°/day ± 1.87e-05
Perihelion dist (q)1.00416989 AU ± 6.54e-05
Aphelion dist (Q)3.55228694 AU ± 1.62e-04
Orbital Period3.43871273 yr ± 2.24e-04
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.297″
Uncertainty2
Orbit TypeApollo
MOID0.001131 AU
Observations Used89
Oppositions1
Arc Total2018-2018
First Observation Used2018-05-08
Last Observation Used2018-08-11
Observations (91)
Date Type RA Dec Mag Band Observatory
2018-05-08 04:18:44 C 11 03 32.49 +20 03 24.9 U G96
2018-05-08 04:26:13 C 11 03 31.46 +20 03 06.3 U G96
2018-05-08 04:33:41 C 11 03 30.49 +20 02 47.6 U G96
2018-05-08 04:41:10 C 11 03 29.42 +20 02 28.2 U G96
2018-05-08 06:36:59 C 11 03 14.59 +19 57 29.9 U I52
2018-05-08 06:38:05 C 11 03 14.48 +19 57 27.8 U I52
2018-05-08 06:39:10 C 11 03 14.34 +19 57 24.4 U I52
2018-05-08 06:40:16 C 11 03 14.18 +19 57 21.3 U I52
2018-05-08 20:32:48 C 11 01 56.13 +19 20 28.0 S 033
2018-05-08 20:37:43 C 11 01 55.48 +19 20 14.3 S 033
2018-05-08 20:42:38 C 11 01 54.83 +19 20 00.5 S 033
2018-05-08 21:53:42 C 11 01 47.01 +19 16 40.7 V J95
2018-05-08 22:04:35 C 11 01 45.59 +19 16 10.8 V J95
2018-05-08 22:15:45 C 11 01 44.08 +19 15 38.7 V J95
2018-05-09 03:36:06 C 11 01 12.97 +19 01 18.0 V H01
2018-05-09 03:46:24 C 11 01 11.45 +19 00 47.9 V H01
2018-05-09 04:00:16 C 11 01 09.39 +19 00 06.9 V H01
2018-05-09 04:09:20 C 11 01 08.05 +18 59 40.1 V H01
2018-05-09 04:12:09 C 11 01 07.01 +18 59 40.6 o 711
2018-05-09 04:16:27 C 11 01 06.37 +18 59 27.6 o 711
2018-05-09 04:20:21 C 11 01 05.82 +18 59 16.3 o 711
2018-05-09 04:36:39 C 11 01 04.52 +18 58 24.2 U I52
2018-05-09 04:42:01 C 11 01 03.74 +18 58 08.0 U I52
2018-05-09 04:48:44 C 11 01 02.77 +18 57 47.4 U I52
2018-05-09 04:54:08 C 11 01 01.98 +18 57 31.9 U I52
2018-05-09 04:57:33 C 11 01 01.42 +18 57 21.6 U G96
2018-05-09 05:05:09 C 11 01 00.35 +18 56 58.0 U G96
2018-05-09 05:12:46 C 11 00 59.19 +18 56 35.2 U G96
2018-05-09 05:20:21 C 11 00 58.10 +18 56 12.3 U G96
2018-05-09 05:39:08 C 11 00 56.54 +18 55 12.6 t 673
2018-05-09 05:46:42 C 11 00 55.42 +18 54 49.7 t 673
2018-05-09 21:15:21 C 10 59 14.465 +18 06 49.46 V J04
2018-05-09 21:18:07 C 10 59 14.000 +18 06 40.13 V J04
2018-05-09 21:20:52 C 10 59 13.539 +18 06 30.66 V J04
2018-05-10 02:59:32 C 10 58 33.25 +17 47 14.2 o 711
2018-05-10 03:03:44 C 10 58 32.57 +17 46 59.6 o 711
2018-05-10 03:09:24 C 10 58 31.61 +17 46 39.7 o 711
2018-05-10 03:32:55 C 10 58 28.86 +17 45 11.9 U I52
2018-05-10 03:34:00 C 10 58 28.69 +17 45 08.0 U I52
2018-05-10 03:35:07 C 10 58 28.48 +17 45 04.6 U I52
2018-05-10 03:36:12 C 10 58 28.30 +17 45 00.6 U I52
2018-05-10 04:19:52 C 10 58 22.18 +17 42 21.1 t 673
2018-05-10 04:37:43 C 10 58 19.16 +17 41 17.2 t 673
2018-05-11 04:39:01 C 10 55 04.19 +16 07 49.4 o 291
2018-05-11 04:40:45 C 10 55 03.83 +16 07 40.9 o 291
2018-05-11 04:42:29 C 10 55 03.56 +16 07 33.9 o 291
2018-05-11 21:31:58 C 10 52 29.434 +14 49 35.81 V J04
2018-05-11 21:33:44 C 10 52 29.046 +14 49 26.55 V J04
2018-05-11 21:35:29 C 10 52 28.653 +14 49 17.76 V J04
2018-05-12 05:41:14 C 10 51 00.69 +14 06 40.1 U I52