2018 KG1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6167747284 ± 1.68e-06
Semi-major axis (a)2.6427622433 AU ± 1.12e-05
Inclination (i)5.10274668° ± 9.16e-06
Long. of Asc. Node (Ω)240.89494338° ± 4.53e-05
Arg. of Perihelion (ω)85.25681707° ± 4.14e-05
Mean Anomaly (M)241.71396366° ± 3.83e-03
Mean Motion (n)0.2294167568°/day ± 1.46e-06
Perihelion dist (q)1.01277328 AU ± 6.17e-06
Aphelion dist (Q)4.27275121 AU ± 1.87e-05
Orbital Period4.29622621 yr ± 2.74e-05
Physical Parameters
H (abs. magnitude)19.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.283″
Uncertainty1
Orbit TypeApollo
MOID0.085267 AU
Observations Used149
Oppositions1
Arc Total2018-2019
First Observation Used2018-05-18
Last Observation Used2019-01-03
Observations (154)
Date Type RA Dec Mag Band Observatory
2018-06-02 05:46:08 C 14 12 34.91 -14 12 52.6 U I52
2018-06-02 05:48:51 C 14 12 34.81 -14 12 51.5 U I52
2018-06-02 05:50:57 C 14 12 34.62 -14 12 50.2 U I52
2018-06-02 05:57:41 C 14 12 34.32 -14 12 46.6 o 691
2018-06-03 05:53:18 C 14 11 20.61 -14 00 01.4 o 691
2018-06-03 06:18:15 C 14 11 19.27 -13 59 48.4 o 691
2018-06-03 06:42:37 C 14 11 17.93 -13 59 35.6 o 691
2018-06-04 06:21:41 C 14 10 07.26 -13 47 04.6 U I52
2018-06-04 06:24:40 C 14 10 07.04 -13 47 03.0 U I52
2018-06-04 06:28:45 C 14 10 06.84 -13 47 01.1 U I52
2018-06-04 06:31:44 C 14 10 06.70 -13 46 59.2 U I52
2018-06-08 06:25:53 C 14 05 42.64 -12 57 21.7 U I52
2018-06-08 06:31:37 C 14 05 42.34 -12 57 18.4 U I52
2018-06-08 06:43:09 C 14 05 41.85 -12 57 12.9 U I52
2018-06-10 06:21:08 C 14 03 45.63 -12 33 26.4 U I52
2018-06-10 06:30:33 C 14 03 45.23 -12 33 22.1 U I52
2018-06-10 06:37:24 C 14 03 45.00 -12 33 18.3 U I52
2018-06-10 06:41:42 C 14 03 44.76 -12 33 16.2 U I52
2018-06-19 03:52:00 C 13 57 24.58 -10 57 10.7 U G96
2018-06-19 03:59:27 C 13 57 24.43 -10 57 06.7 U G96
2018-06-19 04:06:53 C 13 57 24.27 -10 57 04.9 U G96
2018-06-19 04:07:30 C 13 57 24.25 -10 57 04.3 o 691
2018-06-19 04:14:19 C 13 57 24.08 -10 57 01.4 U G96
2018-06-19 04:19:47 C 13 57 23.97 -10 56 59.4 o 691
2018-06-19 04:32:06 C 13 57 23.68 -10 56 54.4 o 691
2018-06-20 03:57:09 C 13 56 56.93 -10 47 34.0 o 691
2018-06-20 04:09:06 C 13 56 56.68 -10 47 29.4 o 691
2018-06-20 04:21:10 C 13 56 56.41 -10 47 24.9 o 691
2018-07-01 04:33:21 C 13 55 27.61 -09 21 02.7 U I52
2018-07-01 04:45:25 C 13 55 27.64 -09 20 59.6 U I52
2018-07-01 04:56:51 C 13 55 27.72 -09 20 56.5 U I52
2018-07-01 05:09:17 C 13 55 27.78 -09 20 52.9 U I52
2018-07-04 05:32:54 C 13 56 12.19 -09 03 27.1 U I52
2018-07-04 05:52:10 C 13 56 12.44 -09 03 23.1 U I52
2018-07-04 06:03:54 C 13 56 12.58 -09 03 19.9 U I52
2018-07-04 06:17:30 C 13 56 12.76 -09 03 16.7 U I52
2018-07-13 05:41:27 C 14 01 19.445 -08 26 52.86 V T12
2018-07-13 05:42:28 C 14 01 19.471 -08 26 52.70 V T12
2018-07-13 05:43:31 C 14 01 19.507 -08 26 52.52 V T12
2018-07-13 05:45:06 C 14 01 19.551 -08 26 52.33 V T12
2018-07-13 05:46:56 C 14 01 19.610 -08 26 52.10 V T12
2018-07-24 04:22:34 C 14 13 14.90 -08 10 54.1 o 691
2018-07-24 04:51:36 C 14 13 16.48 -08 10 53.5 o 691
2018-07-24 05:20:43 C 14 13 18.07 -08 10 52.8 o 691
2018-08-03 03:08:10 C 14 29 17.78 -08 17 44.6 U 734
2018-08-03 03:24:55 C 14 29 19.07 -08 17 44.4 U 734
2018-08-03 03:40:02 C 14 29 20.21 -08 17 44.5 U 734
2018-08-31 03:24:57 C 15 42 29.90 -09 32 46.3 o 691
2018-08-31 03:30:52 C 15 42 30.72 -09 32 46.5 o 691
2018-08-31 03:36:47 C 15 42 31.58 -09 32 47.0 o 691