2018 KM1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7844021000
Semi-major axis (a)1.6236400000 AU
Inclination (i)13.61558000°
Long. of Asc. Node (Ω)75.42777000°
Arg. of Perihelion (ω)41.71674000°
Mean Anomaly (M)249.16048000°
Mean Motion (n)0.4763975100°/day
Perihelion dist (q)0.35005340 AU
Aphelion dist (Q)2.89722660 AU
Orbital Period2.06887670 yr
Physical Parameters
H (abs. magnitude)20.84
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.580″
Uncertainty7
Orbit TypeApollo
MOID0.076857 AU
Observations Used230
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-06-11
Observations (245)
Date Type RA Dec Mag Band Observatory
2018-05-20 06:51:12 C 16 19 10.10 +47 05 46.1 U I52
2018-05-20 06:51:27 C 16 19 09.80 +47 05 39.9 U I52
2018-05-20 08:49:22 C 16 16 53.20 +46 19 39.9 U G96
2018-05-20 08:56:55 C 16 16 44.66 +46 16 43.5 U G96
2018-05-20 09:04:28 C 16 16 36.11 +46 13 46.7 U G96
2018-05-20 09:12:00 C 16 16 27.59 +46 10 49.7 U G96
2018-05-20 09:18:02 C 16 16 21.96 +46 08 27.3 U I41
2018-05-20 09:18:32 C 16 16 21.27 +46 08 15.5 U I41
2018-05-20 13:53:59 C 16 11 29.27 +44 22 07.4 U T08
2018-05-20 14:12:57 C 16 11 09.89 +44 14 49.4 U T08
2018-05-20 19:59:38 C 16 05 55.05 +42 03 15.7 S 595
2018-05-20 20:04:32 C 16 05 50.53 +42 01 26.6 S 595
2018-05-20 20:21:55 C 16 05 34.36 +41 54 51.8 S 033
2018-05-20 20:23:00 C 16 05 33.40 +41 54 28.4 S 033
2018-05-20 20:24:02 C 16 05 32.43 +41 54 04.9 S 033
2018-05-20 20:25:05 C 16 05 31.47 +41 53 41.3 S 033
2018-05-20 20:26:09 C 16 05 30.52 +41 53 17.8 S 033
2018-05-20 20:27:12 C 16 05 29.55 +41 52 54.3 S 033
2018-05-20 22:03:54 C 16 04 02.82 +41 17 14.8 U K87
2018-05-20 22:07:34 C 16 03 59.55 +41 15 53.5 U K87
2018-05-20 22:08:13 C 16 03 58.99 +41 15 39.2 U K87
2018-05-20 22:19:21 C 16 03 49.09 +41 11 33.6 U K87
2018-05-20 22:24:45 C 16 03 44.31 +41 09 34.7 U K87
2018-05-20 22:27:59 C 16 03 41.48 +41 08 23.1 U K87
2018-05-20 22:31:03 C 16 03 39.79 +41 07 10.1 V J95
2018-05-20 22:32:54 C 16 03 38.14 +41 06 28.9 V J95
2018-05-20 22:34:50 C 16 03 36.47 +41 05 46.5 V J95
2018-05-20 22:39:07 C 16 03 31.61 +41 04 17.3 U K87
2018-05-20 22:43:14 C 16 03 28.00 +41 02 47.0 U K87
2018-05-20 22:47:45 C 16 03 24.02 +41 01 07.0 U K87
2018-05-20 23:02:33 C 16 03 10.87 +40 55 39.1 S 033
2018-05-20 23:03:36 C 16 03 09.94 +40 55 15.9 S 033
2018-05-20 23:04:39 C 16 03 09.02 +40 54 52.6 S 033
2018-05-20 23:05:43 C 16 03 08.09 +40 54 29.1 S 033
2018-05-21 02:38:58 C 16 00 15.71 +39 36 55.3 S 932
2018-05-21 02:46:03 C 16 00 09.88 +39 34 22.7 S 932
2018-05-21 02:50:28 C 16 00 06.22 +39 32 47.5 S 932
2018-05-21 02:55:47 C 16 00 01.86 +39 30 53.2 S 932
2018-05-21 03:04:49 C 15 59 57.78 +39 27 29.2 V H01
2018-05-21 03:16:42 C 15 59 48.15 +39 23 15.1 V H01
2018-05-21 03:29:26 C 15 59 37.86 +39 18 43.0 V H01
2018-05-21 03:34:08 C 15 59 34.07 +39 17 02.6 V H01
2018-05-21 04:25:47 C 15 58 48.59 +38 58 35.2 U W71
2018-05-21 04:27:12 C 15 58 47.50 +38 58 05.3 U W71
2018-05-21 04:30:50 C 15 58 44.51 +38 56 47.1 U W71
2018-05-21 04:33:18 C 15 58 42.57 +38 55 53.9 U W71
2018-05-21 04:34:32 C 15 58 41.53 +38 55 28.3 U W71
2018-05-21 04:35:55 C 15 58 40.45 +38 54 59.5 U W71
2018-05-21 06:25:58 C 15 57 17.76 +38 16 10.4 U I52
2018-05-21 06:26:09 C 15 57 17.62 +38 16 06.7 U I52