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
2018-05-21 06:26:20 C 15 57 17.48 +38 16 03.0 U I52
2018-05-21 06:26:31 C 15 57 17.34 +38 15 59.1 U I52
2018-05-21 11:25:05 C 15 53 37.87 +36 32 12.3 U T05
2018-05-21 11:40:29 C 15 53 26.70 +36 26 54.1 U T05
2018-05-21 12:06:55 C 15 53 07.67 +36 17 49.1 U T05
2018-05-22 07:50:44 C 15 41 25.48 +29 57 23.2 u H21
2018-05-22 07:53:24 C 15 41 24.07 +29 56 35.2 u H21
2018-05-22 07:56:56 C 15 41 22.19 +29 55 31.6 u H21
2018-05-22 08:01:38 C 15 41 19.69 +29 54 06.7 u H21
2018-05-22 08:05:10 C 15 41 17.82 +29 53 03.2 u H21
2018-05-22 08:07:30 C 15 41 16.58 +29 52 20.9 u H21
2018-05-22 08:09:51 C 15 41 15.33 +29 51 38.4 u H21
2018-05-22 08:12:13 C 15 41 14.09 +29 50 56.0 u H21
2018-05-22 08:14:49 C 15 41 12.72 +29 50 09.3 u H21
2018-05-23 05:59:16 C 15 31 39.79 +23 51 13.6 U G96
2018-05-23 06:06:43 C 15 31 36.77 +23 49 20.9 U G96
2018-05-23 06:14:11 C 15 31 33.74 +23 47 28.0 U G96
2018-05-23 06:18:45 C 15 31 31.90 +23 46 19.2 U 703
2018-05-23 06:21:36 C 15 31 30.73 +23 45 36.0 U G96
2018-05-23 06:26:24 C 15 31 28.77 +23 44 23.3 U 703
2018-05-23 06:34:05 C 15 31 25.67 +23 42 27.5 U 703
2018-05-23 06:41:44 C 15 31 22.57 +23 40 32.1 U 703
2018-05-23 07:29:47 C 15 31 03.27 +23 28 28.8 U I52
2018-05-23 07:30:52 C 15 31 02.84 +23 28 12.6 U I52
2018-05-23 07:31:58 C 15 31 02.41 +23 27 56.3 U I52
2018-05-23 07:33:03 C 15 31 01.98 +23 27 40.0 U I52
2018-05-23 10:52:30 C 15 29 47.66 +22 38 47.3 U T08
2018-05-23 10:56:56 C 15 29 45.98 +22 37 43.0 U T08
2018-05-23 11:17:24 C 15 29 38.11 +22 32 43.2 U T08
2018-05-23 11:27:53 C 15 29 34.07 +22 30 09.8 U T08
2018-05-24 03:31:06 C 15 24 20.87 +18 50 39.7 U W71
2018-05-24 03:37:52 C 15 24 18.91 +18 49 18.1 U W71
2018-05-24 03:43:24 C 15 24 17.16 +18 48 06.3 U W71
2018-05-24 03:45:14 C 15 24 16.58 +18 47 43.3 U W71
2018-05-24 04:13:30 C 15 24 10.44 +18 41 54.7 U I52
2018-05-24 04:13:41 C 15 24 10.38 +18 41 52.4 U I52
2018-05-24 04:13:52 C 15 24 10.34 +18 41 50.0 U I52
2018-05-24 04:14:02 C 15 24 10.28 +18 41 47.9 U I52
2018-05-25 03:36:16 C 15 18 01.37 +14 10 57.9 q G48
2018-05-25 03:37:16 C 15 18 01.10 +14 10 47.9 q G48
2018-05-25 03:39:18 C 15 18 00.71 +14 10 23.4 q G48
2018-05-25 07:33:30 C 15 17 03.38 +13 29 55.6 U I52
2018-05-25 07:33:41 C 15 17 03.32 +13 29 53.7 U I52
2018-05-25 07:33:52 C 15 17 03.27 +13 29 51.6 U I52
2018-05-25 07:34:02 C 15 17 03.25 +13 29 49.8 U I52
2018-05-25 22:08:26 C 15 14 01.67 +11 08 45.9 q 160
2018-05-25 22:12:19 C 15 14 00.82 +11 08 10.4 q 160
2018-05-25 22:16:10 C 15 14 00.06 +11 07 35.2 q 160
2018-06-01 21:40:28 C 14 56 05.76 -04 02 33.3 V 204
2018-06-01 21:50:47 C 14 56 05.11 -04 03 05.9 V 204