154244 (2002 KL6)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5499228343 ± 7.44e-10
Semi-major axis (a)2.3048954540 AU ± 1.47e-10
Inclination (i)3.24917157° ± 6.47e-08
Long. of Asc. Node (Ω)212.86736974° ± 3.93e-06
Arg. of Perihelion (ω)98.43641102° ± 3.58e-06
Mean Anomaly (M)236.33493213° ± 1.56e-07
Mean Motion (n)0.2816666504°/day ± 2.70e-11
Perihelion dist (q)1.03738081 AU ± 1.72e-09
Aphelion dist (Q)3.57241009 AU ± 1.73e-09
Orbital Period3.49926511 yr ± 3.35e-10
Physical Parameters
H (abs. magnitude)17.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.238″
Uncertainty0
Orbit TypeAmor
MOID0.061120 AU
Observations Used3569
Radar Obs Used13
Oppositions20
Arc Total1995-2023
First Observation Used1995-09-28
Last Observation Used2025-01-18
Observations (3927)
Date Type RA Dec Mag Band Observatory
2023-05-22 10:06:43 C 16 01 24.083 -14 41 19.46 X F52
2023-05-22 10:20:35 C 16 01 23.730 -14 41 10.92 X F52
2023-05-22 10:34:26 C 16 01 23.379 -14 41 02.40 X F52
2023-05-22 10:48:15 C 16 01 23.028 -14 40 53.85 X F52
2023-05-22 23:08:19 B 16 01 09.13 -14 33 21.6 Z M45
2023-05-22 23:14:56 B 16 01 08.94 -14 33 17.4 Z M45
2023-05-24 00:04:45 C 16 00 40.55 -14 17 32.2 V C23
2023-05-24 00:10:09 C 16 00 40.43 -14 17 28.0 V C23
2023-05-24 00:17:41 C 16 00 40.21 -14 17 23.6 V C23
2023-05-24 15:54:29 C 16 00 22.104 -14 06 46.58 V P07
2023-05-24 15:58:42 C 16 00 21.967 -14 06 43.67 V P07
2023-05-24 16:53:06 C 16 00 20.482 -14 06 07.70 V P07
2023-05-24 18:24:05 C 16 00 18.046 -14 05 07.08 V P07
2023-05-24 23:05:42 C 16 00 13.35 -14 02 29.4 V C23
2023-05-24 23:10:01 C 16 00 13.26 -14 02 26.4 V C23
2023-05-24 23:15:25 C 16 00 13.11 -14 02 23.4 V C23
2023-05-25 08:43:35 C 16 00 00.900 -13 55 59.02 V G96
2023-05-25 08:51:08 C 16 00 00.695 -13 55 53.90 V G96
2023-05-25 08:58:39 C 16 00 00.497 -13 55 48.83 V G96
2023-05-25 09:06:10 C 16 00 00.302 -13 55 43.64 V G96
2023-05-26 00:50:30 B 15 59 40.968 -13 45 09.79 X K74
2023-05-26 00:54:31 B 15 59 40.862 -13 45 06.91 X K74
2023-05-26 00:59:35 B 15 59 40.733 -13 45 03.53 X K74
2023-05-26 01:04:39 B 15 59 40.622 -13 44 59.96 X K74
2023-05-26 01:09:41 B 15 59 40.488 -13 44 56.47 X K74
2023-05-26 01:14:45 B 15 59 40.354 -13 44 52.91 X K74
2023-05-26 01:19:48 B 15 59 40.238 -13 44 49.49 X K74
2023-05-26 01:25:52 B 15 59 40.070 -13 44 45.02 X K74
2023-05-26 02:20:29 C 15 59 40.28 -13 43 49.8 q X33
2023-05-26 02:24:13 C 15 59 40.22 -13 43 46.9 q X33
2023-05-26 02:27:38 C 15 59 40.06 -13 43 43.9 q X33
2023-05-26 23:31:50 C 15 59 12.67 -13 29 29.2 V C23
2023-05-26 23:37:13 C 15 59 12.48 -13 29 25.6 V C23
2023-05-26 23:41:32 C 15 59 12.40 -13 29 22.3 V C23
2023-05-27 02:39:20 C 15 59 09.27 -13 26 57.1 q X33
2023-05-27 02:42:38 C 15 59 08.97 -13 26 54.7 q X33
2023-05-27 02:45:37 C 15 59 09.04 -13 26 53.8 q X33
2023-05-27 09:36:55 C 15 58 59.945 -13 22 13.45 X F51
2023-05-27 09:55:12 C 15 58 59.408 -13 22 00.52 X F51
2023-05-27 10:13:44 C 15 58 58.864 -13 21 47.37 X F51
2023-05-29 07:25:39 C 15 57 59.040 -12 49 00.37 V 703
2023-05-29 07:33:23 C 15 57 58.802 -12 48 54.58 V 703
2023-05-29 07:41:10 C 15 57 58.579 -12 48 48.71 V 703
2023-05-29 07:48:53 C 15 57 58.345 -12 48 42.80 V 703
2023-05-29 21:12:16 B 15 57 40.90 -12 38 44.1 Z M45
2023-05-29 21:14:07 B 15 57 40.81 -12 38 42.8 Z M45
2023-05-29 21:19:29 B 15 57 40.64 -12 38 38.6 Z M45
2023-05-29 21:49:34 C 15 57 40.28 -12 38 17.0 V C23
2023-05-29 21:53:53 C 15 57 40.16 -12 38 13.5 V C23
2023-05-29 22:00:21 C 15 57 39.99 -12 38 08.7 V C23
Radar Observations (13)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2016-07-08 02:21:00 90233471.93 4 us 2380 -1 -1
2016-07-09 02:45:00 87400886.44 0.5 us 2380 -1 -1
2016-07-15 03:22:00 74041464.76 1 us 2380 -1 -1
2016-07-16 04:27:00 72434466.19 1 us 2380 -1 -1
2016-07-17 03:21:00 71178316.29 2 us 2380 -1 -1
2016-07-17 04:01:00 71144835.57 1 us 2380 -1 -1
2016-07-17 11:10:00 70810793.751 10 us 8560 -14 -14
2016-07-17 11:30:00 70797333.254 2 us 8560 -14 -14
2016-07-23 10:50:00 68463043.579 2 us 8560 -14 -14
2016-07-24 09:40:00 68912475.952 2 us 8560 -14 -14
2016-07-25 03:10:00 69427329.841 2 us 8560 -14 -14
2023-07-30 09:40:00 67543726.195 2 us 8560 -14 -14
2023-08-09 11:50:00 65630353 1 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)