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
2023-08-16 20:13:41 C 23 07 42.94 +43 55 42.2 q 168
2023-08-16 22:57:46 C 23 09 06.56 +43 48 42.0 q J69
2023-08-16 22:58:20 C 23 09 06.83 +43 48 40.8 q J69
2023-08-16 22:58:55 C 23 09 07.11 +43 48 39.3 q J69
2023-08-17 22:23:28 C 23 20 05.24 +42 47 28.7 X L99
2023-08-17 22:24:08 C 23 20 05.52 +42 47 27.3 X L99
2023-08-17 22:24:48 C 23 20 05.70 +42 47 25.9 X L99
2023-08-17 22:25:28 C 23 20 05.92 +42 47 23.2 X L99
2023-08-17 22:26:08 C 23 20 06.22 +42 47 21.4 X L99
2023-08-18 10:28:07 C 23 25 23.364 +42 16 13.76 V T05
2023-08-18 10:30:44 C 23 25 24.382 +42 16 07.14 V T05
2023-08-18 10:38:14 C 23 25 27.302 +42 15 47.95 V T05
2023-08-18 11:14:43 C 23 25 41.441 +42 14 13.85 V T05
2023-08-18 21:23:51 C 23 29 58.065 +41 46 16.38 V L92
2023-08-18 21:25:56 C 23 29 58.834 +41 46 11.91 V L92
2023-08-18 21:28:32 C 23 29 59.847 +41 46 05.00 V L92
2023-08-18 21:31:08 C 23 30 00.858 +41 45 58.79 V L92
2023-08-18 21:33:45 C 23 30 01.823 +41 45 53.17 V L92
2023-08-18 21:36:20 C 23 30 02.815 +41 45 46.29 V L92
2023-08-18 21:38:56 C 23 30 03.878 +41 45 39.35 V L92
2023-08-18 21:41:31 C 23 30 04.845 +41 45 32.70 V L92
2023-08-18 21:44:07 C 23 30 05.864 +41 45 26.33 V L92
2023-08-18 21:46:42 C 23 30 06.809 +41 45 19.81 V L92
2023-08-18 21:49:18 C 23 30 07.805 +41 45 14.01 V L92
2023-08-18 21:51:54 C 23 30 08.813 +41 45 06.51 V L92
2023-08-18 21:54:29 C 23 30 09.815 +41 45 00.14 V L92
2023-08-18 23:29:38 C 23 30 43.662 +41 40 44.04 V 089
2023-08-18 23:32:34 C 23 30 44.749 +41 40 36.17 V 089
2023-08-18 23:35:30 C 23 30 45.841 +41 40 28.20 V 089
2023-08-18 23:38:26 C 23 30 46.936 +41 40 20.42 V 089
2023-08-18 23:41:23 C 23 30 48.071 +41 40 12.86 V 089
2023-08-18 23:44:20 C 23 30 49.153 +41 40 04.98 V 089
2023-08-18 23:50:12 C 23 30 51.361 +41 39 49.12 V 089
2023-08-18 23:53:09 C 23 30 52.469 +41 39 40.92 V 089
2023-08-19 00:37:20 B 23 31 11.46 +41 37 31.6 V L65
2023-08-19 00:41:43 B 23 31 13.12 +41 37 19.9 V L65
2023-08-19 00:45:52 B 23 31 14.68 +41 37 08.9 V L65
2023-08-19 20:07:41 C 23 38 47.25 +40 44 49.0 V C23
2023-08-19 20:09:20 C 23 38 47.84 +40 44 44.8 V C23
2023-08-19 21:29:49 C 23 39 15.92 +40 41 37.7 M32
2023-08-19 21:32:07 C 23 39 16.73 +40 41 31.7 M32
2023-08-19 21:34:25 C 23 39 17.53 +40 41 26.0 M32
2023-08-19 21:36:42 C 23 39 18.32 +40 41 20.2 M32
2023-08-19 21:38:59 C 23 39 19.12 +40 41 14.3 M32
2023-08-20 10:18:48 C 23 43 51.206 +40 08 17.63 V T05
2023-08-20 10:21:24 C 23 43 52.034 +40 08 11.08 V T05
2023-08-20 10:47:30 C 23 44 00.274 +40 07 04.58 V T05
2023-08-20 11:23:12 C 23 44 11.453 +40 05 32.39 V T05
2023-08-20 21:02:45 C 23 47 31.45 +39 38 39.7 V G33
2023-08-20 21:04:16 C 23 47 31.93 +39 38 35.9 V G33
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)