2018 KN

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3436436000 ± 2.00e+00
Semi-major axis (a)1.5593949000 AU ± 3.00e+00
Inclination (i)10.05191000° ± 4.00e+00
Long. of Asc. Node (Ω)56.05163000° ± 5.00e+00
Arg. of Perihelion (ω)165.16812000° ± 6.00e+00
Mean Anomaly (M)315.29406000°
Mean Motion (n)0.5061391400°/day ± 1.46e+00
Perihelion dist (q)1.02351880 AU ± 3.69e+00
Aphelion dist (Q)2.09527100 AU ± 5.10e+00
Orbital Period1.94730580 yr ± 5.62e+00
Physical Parameters
H (abs. magnitude)25.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.360″
Uncertainty6
Orbit TypeAmor
MOID0.019553 AU
Observations Used55
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-05-21
Observations (55)
Date Type RA Dec Mag Band Observatory
2018-05-17 05:34:43 C 12 38 56.71 +04 34 38.7 U G96
2018-05-17 05:42:18 C 12 38 58.74 +04 32 10.5 U G96
2018-05-17 05:49:50 C 12 39 00.76 +04 29 42.4 U G96
2018-05-17 05:57:21 C 12 39 02.81 +04 27 13.6 U G96
2018-05-17 07:03:24 C 12 39 20.20 +04 05 20.4 V H01
2018-05-17 07:14:40 C 12 39 23.41 +04 01 37.4 V H01
2018-05-17 07:26:58 C 12 39 26.96 +03 57 33.3 V H01
2018-05-17 07:33:11 C 12 39 28.76 +03 55 29.9 V H01
2018-05-17 08:12:22 C 12 39 40.70 +03 42 38.8 U I52
2018-05-17 08:12:55 C 12 39 40.82 +03 42 28.3 U I52
2018-05-17 08:13:28 C 12 39 40.99 +03 42 17.6 U I52
2018-05-17 08:14:01 C 12 39 41.16 +03 42 06.4 U I52
2018-05-17 20:27:15 C 12 44 07.36 -00 26 12.2 S 033
2018-05-17 20:28:18 C 12 44 07.70 -00 26 34.0 S 033
2018-05-17 20:29:22 C 12 44 07.99 -00 26 55.8 S 033
2018-05-17 20:30:25 C 12 44 08.31 -00 27 17.7 S 033
2018-05-17 20:31:29 C 12 44 08.63 -00 27 39.9 S 033
2018-05-17 20:57:33 C 12 44 15.54 -00 36 15.7 S L01
2018-05-17 21:01:40 C 12 44 16.75 -00 37 40.1 S L01
2018-05-17 21:05:47 C 12 44 17.93 -00 39 05.4 S L01
2018-05-17 21:20:20 C 12 44 23.31 -00 44 21.5 U K87
2018-05-17 21:22:05 C 12 44 23.83 -00 44 57.7 U K87
2018-05-17 21:23:43 C 12 44 24.37 -00 45 30.7 U K87
2018-05-17 21:27:39 C 12 44 28.18 -00 46 58.5 V J95
2018-05-17 21:39:00 C 12 44 31.54 -00 50 51.9 V J95
2018-05-17 21:49:20 C 12 44 34.61 -00 54 25.3 V J95
2018-05-17 22:35:24 C 12 44 45.73 -01 10 15.0 S 033
2018-05-17 22:36:27 C 12 44 46.03 -01 10 37.1 S 033
2018-05-17 22:37:31 C 12 44 46.39 -01 10 59.5 S 033
2018-05-17 22:38:34 C 12 44 46.68 -01 11 20.2 S 033
2018-05-17 22:39:38 C 12 44 46.97 -01 11 42.0 S 033
2018-05-18 03:22:59 C 12 46 39.07 -02 48 50.1 V H01
2018-05-18 03:27:59 C 12 46 40.49 -02 50 34.8 V H01
2018-05-18 03:46:20 C 12 46 45.72 -02 56 58.8 V H01
2018-05-18 04:01:48 C 12 46 50.11 -03 02 22.3 V H01
2018-05-18 04:46:25 C 12 47 03.86 -03 17 49.8 U I52
2018-05-18 04:47:58 C 12 47 04.28 -03 18 22.5 U I52
2018-05-18 04:48:31 C 12 47 04.46 -03 18 33.8 U I52
2018-05-18 04:49:03 C 12 47 04.63 -03 18 45.5 U I52
2018-05-18 09:58:59 C 12 49 03.28 -05 01 52.4 q E23
2018-05-18 10:23:00 C 12 49 10.28 -05 10 20.5 q E23
2018-05-18 10:34:59 C 12 49 13.77 -05 14 34.3 q E23
2018-05-18 20:33:13 C 12 52 52.74 -08 53 04.2 S 595
2018-05-18 20:52:51 C 12 52 58.80 -09 00 02.8 S 595
2018-05-18 21:32:53 C 12 53 12.03 -09 14 09.8 19.4 U K63
2018-05-18 21:34:09 C 12 53 12.47 -09 14 37.5 18.9 U K63
2018-05-18 21:35:27 C 12 53 12.85 -09 15 05.3 19.3 U K63
2018-05-18 21:40:35 C 12 53 17.88 -09 17 18.5 V J95
2018-05-18 22:34:12 C 12 53 35.17 -09 36 22.1 V J95
2018-05-19 04:12:48 C 12 55 50.73 -11 36 01.3 U I52