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
2023-10-15 06:30:42 C 01 00 39.161 +09 25 09.80 V 703
2023-10-15 06:38:26 C 01 00 39.071 +09 25 05.66 V 703
2023-10-15 06:46:11 C 01 00 38.992 +09 25 01.34 V 703
2023-10-15 06:53:54 C 01 00 38.898 +09 24 57.10 V 703
2023-10-15 19:51:38 C 01 00 35.73 +09 17 47.1 V C23
2023-10-15 19:53:23 C 01 00 35.71 +09 17 46.4 V C23
2023-10-15 19:56:15 C 01 00 35.69 +09 17 45.3 V C23
2023-10-15 21:15:15 C 01 00 34.805 +09 17 35.81 V M22
2023-10-15 21:17:51 C 01 00 34.776 +09 17 34.55 V M22
2023-10-15 21:23:07 C 01 00 34.718 +09 17 31.74 V M22
2023-10-15 21:30:55 C 01 00 34.639 +09 17 27.49 V M22
2023-10-16 05:06:52 C 01 00 32.850 +09 12 58.61 V 703
2023-10-16 05:14:45 C 01 00 32.782 +09 12 54.68 V 703
2023-10-16 05:22:39 C 01 00 32.699 +09 12 50.47 V 703
2023-10-16 05:30:34 C 01 00 32.605 +09 12 46.26 V 703
2023-10-16 11:19:11 C 01 00 29.959 +09 09 47.73 X F52
2023-10-16 11:34:05 C 01 00 29.798 +09 09 39.83 X F52
2023-10-16 11:48:53 C 01 00 29.643 +09 09 31.97 X F52
2023-10-16 12:03:45 C 01 00 29.493 +09 09 23.99 X F52
2023-10-16 14:47:35 C 01 00 29.950 +09 08 17.05 V P07
2023-10-16 15:51:00 C 01 00 29.314 +09 07 44.15 V P07
2023-10-16 16:50:12 C 01 00 28.651 +09 07 13.04 V P07
2023-10-16 17:35:45 C 01 00 28.193 +09 06 49.36 V P07
2023-10-16 22:45:11 B 01 00 27.38 +09 03 43.3 Z G23
2023-10-16 22:55:29 B 01 00 27.28 +09 03 37.5 Z G23
2023-10-16 23:04:43 B 01 00 27.17 +09 03 32.4 Z G23
2023-10-18 06:21:13 C 01 00 20.682 +08 48 03.89 V 703
2023-10-18 06:28:49 C 01 00 20.596 +08 48 00.14 V 703
2023-10-18 06:36:26 C 01 00 20.531 +08 47 56.40 V 703
2023-10-18 06:44:01 C 01 00 20.459 +08 47 52.69 V 703
2023-10-18 22:03:32 C 01 00 17.688 +08 40 59.27 V M22
2023-10-18 22:08:10 C 01 00 17.652 +08 40 57.00 V M22
2023-10-18 22:16:15 C 01 00 17.582 +08 40 53.08 V M22
2023-10-18 22:31:26 C 01 00 17.465 +08 40 45.98 V M22
2023-10-20 03:22:09 C 01 00 14.062 +08 27 34.70 V W68
2023-10-20 03:26:44 C 01 00 14.023 +08 27 32.54 V W68
2023-10-20 03:34:34 C 01 00 13.968 +08 27 29.23 V W68
2023-10-20 03:42:24 C 01 00 13.908 +08 27 25.60 V W68
2023-10-20 20:39:08 C 01 00 12.98 +08 19 32.6 V C23
2023-10-20 20:42:22 C 01 00 12.94 +08 19 31.6 V C23
2023-10-20 20:45:35 C 01 00 12.92 +08 19 30.1 V C23
2023-10-21 05:51:45 C 01 00 12.139 +08 15 44.53 V 703
2023-10-21 05:59:28 C 01 00 12.078 +08 15 41.18 V 703
2023-10-21 06:07:12 C 01 00 12.042 +08 15 38.12 V 703
2023-10-21 06:14:53 C 01 00 11.981 +08 15 34.70 V 703
2023-10-22 23:36:44 C 01 00 11.72 +07 58 49.6 V C23
2023-10-22 23:39:59 C 01 00 11.71 +07 58 48.7 V C23
2023-10-22 23:44:18 C 01 00 11.70 +07 58 46.9 V C23
2023-10-23 02:45:43 C 01 00 12.410 +07 58 05.05 V W68
2023-10-23 02:48:19 C 01 00 12.379 +07 58 03.94 V W68
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)