2018 JK3

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2781966000
Semi-major axis (a)0.9541644000 AU
Inclination (i)43.23804000°
Long. of Asc. Node (Ω)64.58046000°
Arg. of Perihelion (ω)305.08025000°
Mean Anomaly (M)275.02946000°
Mean Motion (n)1.0574728700°/day
Perihelion dist (q)0.68871910 AU
Aphelion dist (Q)1.21960970 AU
Orbital Period0.93204060 yr
Physical Parameters
H (abs. magnitude)21.69
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.680″
Uncertainty7
Orbit TypeAten
MOID0.031425 AU
Observations Used125
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-05-31
Observations (128)
Date Type RA Dec Mag Band Observatory
2018-05-18 00:53:41 C 17 36 26.28 +30 45 31.2 q A17
2018-05-18 01:10:42 C 17 36 19.75 +30 45 06.6 q A17
2018-05-19 12:50:49 C 17 21 09.24 +29 41 19.3 U T08
2018-05-19 12:52:10 C 17 21 08.51 +29 41 16.7 U T08
2018-05-19 13:17:58 C 17 20 55.39 +29 40 17.7 U T08
2018-05-19 13:25:07 C 17 20 51.79 +29 40 02.6 U T08
2018-05-19 23:01:58 C 17 16 04.94 +29 16 48.8 q 157
2018-05-19 23:04:33 C 17 16 03.51 +29 16 42.4 q 157
2018-05-19 23:07:08 C 17 16 02.11 +29 16 36.1 q 157
2018-05-19 23:09:57 C 17 16 00.58 +29 16 29.1 q 157
2018-05-19 23:13:20 C 17 15 58.75 +29 16 20.5 q 157
2018-05-20 23:34:09 C 17 01 55.12 +28 04 35.8 U Z80
2018-05-20 23:44:37 C 17 01 48.31 +28 04 00.1 U Z80
2018-05-20 23:55:04 C 17 01 41.47 +28 03 24.6 U Z80
2018-05-21 10:36:51 C 16 54 29.06 +27 24 23.0 U I52
2018-05-21 10:37:02 C 16 54 28.94 +27 24 22.2 U I52
2018-05-21 10:37:12 C 16 54 28.80 +27 24 21.5 U I52
2018-05-21 10:37:24 C 16 54 28.67 +27 24 20.7 U I52
2018-05-22 00:13:23 C 16 44 29.91 +26 25 01.2 U K87
2018-05-22 00:27:47 C 16 44 18.34 +26 23 52.6 U K87
2018-05-22 00:30:05 C 16 44 16.49 +26 23 41.6 U K87
2018-05-22 00:46:38 C 16 44 03.19 +26 22 22.4 U K87
2018-05-22 07:26:38 C 16 38 42.36 +25 49 29.5 U I52
2018-05-22 07:26:49 C 16 38 42.18 +25 49 28.6 U I52
2018-05-22 07:27:00 C 16 38 42.04 +25 49 27.7 U I52
2018-05-23 07:02:35 C 16 17 00.30 +23 23 11.9 U G96
2018-05-23 07:10:02 C 16 16 52.51 +23 22 17.9 U G96
2018-05-23 07:19:03 C 16 16 43.04 +23 21 12.1 U 703
2018-05-23 07:24:56 C 16 16 36.89 +23 20 29.3 U G96
2018-05-23 07:26:51 C 16 16 34.87 +23 20 15.3 U 703
2018-05-23 07:34:43 C 16 16 26.61 +23 19 17.8 U 703
2018-05-23 07:42:35 C 16 16 18.31 +23 18 19.8 U 703
2018-05-23 08:12:30 C 16 15 46.72 +23 14 38.3 U 703
2018-05-23 08:12:46 C 16 15 46.45 +23 14 36.9 U 703
2018-05-23 08:13:00 C 16 15 46.22 +23 14 34.9 U 703
2018-05-23 08:13:15 C 16 15 45.93 +23 14 33.4 U 703
2018-05-23 08:26:53 C 16 15 31.49 +23 12 51.7 U I52
2018-05-23 08:29:12 C 16 15 29.03 +23 12 34.3 U I52
2018-05-23 08:34:05 C 16 15 23.85 +23 11 57.8 U I52
2018-05-23 08:35:11 C 16 15 22.69 +23 11 49.7 U I52
2018-05-23 11:09:29 C 16 12 42.70 +22 52 48.0 U T08
2018-05-23 11:26:45 C 16 12 23.90 +22 50 33.9 U T08
2018-05-23 11:56:31 C 16 11 51.38 +22 46 40.4 U T08
2018-05-23 12:17:01 C 16 11 28.97 +22 43 58.3 U T08
2018-05-24 09:34:31 C 15 46 41.56 +19 29 00.6 U I52
2018-05-24 09:34:42 C 15 46 41.33 +19 28 58.7 U I52
2018-05-24 09:34:53 C 15 46 41.09 +19 28 56.8 U I52
2018-05-24 09:35:04 C 15 46 40.85 +19 28 54.8 U I52
2018-05-24 10:28:00 C 15 45 37.269 +19 20 09.56 V T12
2018-05-24 10:29:27 C 15 45 35.362 +19 19 54.11 V T12