2018 KN2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3557652372
Semi-major axis (a)1.5682507346 AU
Inclination (i)10.03312637°
Long. of Asc. Node (Ω)66.60019175°
Arg. of Perihelion (ω)202.24343242°
Mean Anomaly (M)281.57381455°
Mean Motion (n)0.5017864700°/day
Perihelion dist (q)1.01032030 AU
Aphelion dist (Q)2.12647910 AU
Orbital Period1.96419740 yr
Physical Parameters
H (abs. magnitude)25.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.265″
Uncertainty
Orbit TypeAmor
MOID0.013811 AU
Observations Used60
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-05-27
Observations (60)
Date Type RA Dec Mag Band Observatory
2018-05-22 06:13:26 C 15 30 18.98 +14 20 16.9 U G96
2018-05-22 06:20:49 C 15 30 20.29 +14 19 30.6 U G96
2018-05-22 06:28:11 C 15 30 21.60 +14 18 44.1 U G96
2018-05-22 06:35:33 C 15 30 22.91 +14 17 57.9 U G96
2018-05-22 07:21:54 C 15 30 31.18 +14 13 03.1 U I52
2018-05-22 07:22:29 C 15 30 31.29 +14 12 59.1 U I52
2018-05-22 07:23:06 C 15 30 31.42 +14 12 55.3 U I52
2018-05-22 07:23:41 C 15 30 31.52 +14 12 51.5 U I52
2018-05-22 23:19:08 C 15 34 38.94 +12 21 23.1 V J95
2018-05-22 23:23:34 C 15 34 39.94 +12 20 49.7 V J95
2018-05-22 23:28:03 C 15 34 41.00 +12 20 16.1 V J95
2018-05-23 03:11:21 C 15 35 54.68 +11 52 32.4 V H01
2018-05-23 03:21:13 C 15 35 57.12 +11 51 16.7 V H01
2018-05-23 03:34:02 C 15 36 00.25 +11 49 38.1 V H01
2018-05-23 03:42:48 C 15 36 02.39 +11 48 30.5 V H01
2018-05-23 05:30:40 C 15 36 28.76 +11 34 30.4 U I52
2018-05-23 05:31:17 C 15 36 28.90 +11 34 25.6 U I52
2018-05-23 05:31:52 C 15 36 29.03 +11 34 20.9 U I52
2018-05-23 05:32:28 C 15 36 29.18 +11 34 16.2 U I52
2018-05-23 07:22:35 C 15 36 51.10 +11 18 58.1 U 734
2018-05-23 07:25:16 C 15 36 51.74 +11 18 35.6 U 734
2018-05-23 07:30:39 C 15 36 53.04 +11 17 51.5 U 734
2018-05-24 03:43:37 C 15 43 24.49 +08 13 14.1 U G40
2018-05-24 03:47:29 C 15 43 50.74 +08 12 12.7 U I52
2018-05-24 03:47:45 C 15 43 50.81 +08 12 11.0 U I52
2018-05-24 03:48:01 C 15 43 50.88 +08 12 08.2 U I52
2018-05-24 03:50:22 C 15 43 26.59 +08 12 04.0 U G40
2018-05-24 03:55:22 C 15 43 28.15 +08 11 11.7 U G40
2018-05-24 07:51:13 C 15 44 59.59 +07 29 11.5 u H21
2018-05-24 07:57:42 C 15 45 01.69 +07 28 01.4 u H21
2018-05-24 08:04:25 C 15 45 03.87 +07 26 48.3 u H21
2018-05-24 08:15:28 C 15 45 07.49 +07 24 48.1 u H21
2018-05-24 22:28:02 C 15 51 10.89 +04 37 37.9 V 204
2018-05-24 22:39:50 C 15 51 15.35 +04 35 07.5 V 204
2018-05-24 22:51:38 C 15 51 19.83 +04 32 36.2 V 204
2018-05-25 22:33:37 C 16 03 32.21 -01 19 26.5 q 160
2018-05-25 22:37:13 C 16 03 33.99 -01 20 27.7 q 160
2018-05-25 22:41:02 C 16 03 35.98 -01 21 33.8 q 160
2018-05-26 21:38:32 C 16 19 34.99 -08 57 25.1 q A17
2018-05-26 21:59:16 C 16 19 50.19 -09 05 18.2 q A17
2018-05-26 22:11:08 C 16 19 58.87 -09 09 50.1 q A17
2018-05-26 22:23:59 C 16 20 08.33 -09 14 46.1 q A17
2018-05-27 08:35:23 C 16 28 52.21 -13 21 34.8 U I52
2018-05-27 08:35:38 C 16 28 52.43 -13 21 41.6 U I52
2018-05-27 08:35:54 C 16 28 52.65 -13 21 48.3 U I52
2018-05-27 08:36:10 C 16 28 52.86 -13 21 54.9 U I52
2018-05-27 08:37:44 C 16 28 54.17 -13 22 35.0 U I52
2018-05-27 08:37:59 C 16 28 54.38 -13 22 42.0 U I52
2018-05-27 08:52:49 C 16 29 06.77 -13 29 03.2 U I52
2018-05-27 08:53:05 C 16 29 06.98 -13 29 09.7 U I52