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
2018-05-19 07:42:37 C 16 52 52.78 +56 16 08.1 U I41
2018-05-19 07:43:07 C 16 52 51.77 +56 15 56.3 U I41
2018-05-19 08:52:39 C 16 50 40.40 +55 48 37.5 U G96
2018-05-19 09:00:18 C 16 50 26.42 +55 45 37.2 U G96
2018-05-19 09:07:55 C 16 50 12.34 +55 42 35.8 U G96
2018-05-19 09:15:31 C 16 49 58.36 +55 39 34.4 U G96
2018-05-19 09:17:34 C 16 49 55.94 +55 38 45.7 U I41
2018-05-19 09:18:04 C 16 49 55.04 +55 38 34.0 U I41
2018-05-19 10:17:32 C 16 48 06.22 +55 14 55.8 U I52
2018-05-19 10:17:48 C 16 48 05.75 +55 14 49.5 U I52
2018-05-19 10:18:03 C 16 48 05.28 +55 14 43.2 U I52
2018-05-19 10:18:19 C 16 48 04.81 +55 14 36.9 U I52
2018-05-19 10:53:57 C 16 47 02.50 +55 00 11.0 17.6 r 718
2018-05-19 10:55:17 C 16 47 00.25 +54 59 38.2 17.9 r 718
2018-05-19 10:56:34 C 16 46 58.11 +54 59 07.8 17.4 r 718
2018-05-19 10:57:07 C 16 46 56.13 +54 59 07.0 U I52
2018-05-19 10:57:24 C 16 46 55.67 +54 59 00.7 U I52
2018-05-19 10:57:39 C 16 46 55.22 +54 58 54.6 U I52
2018-05-19 10:57:53 C 16 46 55.76 +54 58 36.6 17.2 r 718
2018-05-19 10:57:55 C 16 46 54.75 +54 58 48.3 U I52
2018-05-19 10:59:12 C 16 46 53.46 +54 58 04.1 17.6 r 718
2018-05-19 12:20:38 C 16 44 50.61 +54 25 39.3 r P93
2018-05-19 12:21:36 C 16 44 48.97 +54 25 16.2 r P93
2018-05-19 12:22:07 C 16 44 48.09 +54 25 04.8 r P93
2018-05-19 16:56:15 C 16 37 21.57 +52 36 25.4 q 900
2018-05-19 17:00:07 C 16 37 15.56 +52 34 52.6 q 900
2018-05-19 17:03:52 C 16 37 09.77 +52 33 22.4 q 900
2018-05-19 20:40:56 C 16 32 04.78 +51 06 19.3 U 104
2018-05-19 20:44:40 C 16 31 59.48 +51 04 50.6 17.5 U 104
2018-05-19 20:48:24 C 16 31 54.20 +51 03 22.1 17.5 U 104
2018-05-19 21:23:21 C 16 31 04.06 +50 49 23.0 S 033
2018-05-19 21:24:14 C 16 31 02.81 +50 49 02.0 S 033
2018-05-19 21:25:07 C 16 31 01.57 +50 48 40.9 S 033
2018-05-19 21:26:02 C 16 31 00.32 +50 48 19.6 S 033
2018-05-19 21:49:27 C 16 30 28.88 +50 39 13.7 q C95
2018-05-19 21:53:04 C 16 30 23.82 +50 37 47.3 q C95
2018-05-19 21:56:41 C 16 30 18.80 +50 36 22.0 q C95
2018-05-19 22:03:55 C 16 30 08.73 +50 33 30.1 q C95
2018-05-19 22:07:32 C 16 30 03.74 +50 32 04.6 q C95
2018-05-19 22:11:09 C 16 29 58.70 +50 30 38.5 q C95
2018-05-19 22:11:41 C 16 29 57.30 +50 30 29.0 q 160
2018-05-19 22:13:06 C 16 29 55.35 +50 29 55.2 q 160
2018-05-19 22:14:30 C 16 29 53.47 +50 29 21.8 q 160
2018-05-19 22:15:54 C 16 29 51.51 +50 28 48.6 q 160
2018-05-19 22:17:17 C 16 29 49.53 +50 28 15.6 q 160
2018-05-19 22:52:40 C 16 29 00.30 +50 14 13.2 U L01
2018-05-19 22:53:03 C 16 28 59.83 +50 14 04.9 U L01
2018-05-19 22:53:23 C 16 28 59.33 +50 13 56.4 U L01
2018-05-19 22:54:25 C 16 28 57.93 +50 13 32.2 U L01
2018-05-19 22:55:05 C 16 28 57.00 +50 13 16.0 U L01