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
2023-10-05 02:17:17 B 01 02 27.16 +12 07 45.8 q X33
2023-10-05 02:19:20 B 01 02 27.15 +12 07 44.9 q X33
2023-10-05 07:25:42 C 01 02 23.773 +12 03 27.40 V G96
2023-10-05 07:33:48 C 01 02 23.644 +12 03 21.02 V G96
2023-10-05 07:41:56 C 01 02 23.514 +12 03 14.69 V G96
2023-10-05 07:50:03 C 01 02 23.388 +12 03 08.46 V G96
2023-10-05 22:37:51 C 01 02 16.77 +11 51 36.8 V C23
2023-10-05 22:38:55 C 01 02 16.75 +11 51 35.9 V C23
2023-10-05 22:41:05 C 01 02 16.71 +11 51 33.8 V C23
2023-10-06 10:47:26 C 01 02 10.303 +11 42 39.71 V T05
2023-10-06 10:54:05 C 01 02 10.193 +11 42 34.67 V T05
2023-10-06 11:04:35 C 01 02 10.027 +11 42 26.86 V T05
2023-10-06 11:31:10 C 01 02 09.583 +11 42 06.66 V T05
2023-10-06 21:28:46 C 01 02 05.97 +11 34 26.7 V C23
2023-10-06 21:34:09 C 01 02 05.90 +11 34 22.9 V C23
2023-10-06 21:38:27 C 01 02 05.83 +11 34 19.8 V C23
2023-10-07 05:18:55 C 01 02 01.152 +11 29 20.18 V W68
2023-10-07 05:24:47 C 01 02 01.068 +11 29 15.79 V W68
2023-10-07 05:32:21 C 01 02 00.958 +11 29 10.21 V W68
2023-10-07 05:53:52 C 01 02 00.624 +11 28 54.41 V W68
2023-10-07 07:44:05 C 01 02 01.475 +11 27 08.16 X F52
2023-10-07 08:02:27 C 01 02 01.211 +11 26 55.61 X F52
2023-10-07 08:20:50 C 01 02 00.921 +11 26 41.61 X F52
2023-10-07 08:39:15 C 01 02 00.642 +11 26 28.59 X F52
2023-10-08 04:36:31 C 01 01 50.148 +11 12 31.72 V W68
2023-10-08 05:23:53 C 01 01 49.404 +11 11 58.02 V W68
2023-10-08 05:25:32 C 01 01 50.520 +11 11 26.74 V 703
2023-10-08 05:28:28 C 01 01 49.337 +11 11 54.78 V W68
2023-10-08 05:33:23 C 01 01 50.408 +11 11 21.19 V 703
2023-10-08 05:39:45 C 01 01 49.169 +11 11 46.79 V W68
2023-10-08 05:41:14 C 01 01 50.297 +11 11 15.79 V 703
2023-10-08 05:49:04 C 01 01 50.178 +11 11 10.28 V 703
2023-10-08 21:29:00 C 01 01 42.62 +11 00 06.1 V G17
2023-10-08 21:35:04 C 01 01 42.54 +11 00 01.9 V G17
2023-10-08 21:41:07 C 01 01 42.46 +10 59 57.9 V G17
2023-10-09 02:57:08 B 01 01 39.88 +10 56 41.5 q X33
2023-10-09 02:59:25 B 01 01 39.86 +10 56 40.2 q X33
2023-10-09 03:01:27 B 01 01 39.82 +10 56 38.5 q X33
2023-10-09 23:43:45 C 01 01 29.64 +10 42 14.1 15.7 122
2023-10-09 23:59:48 C 01 01 29.42 +10 42 03.4 15.8 122
2023-10-10 00:16:13 C 01 01 29.20 +10 41 52.3 16.0 122
2023-10-10 02:46:21 B 01 01 28.95 +10 40 40.6 W X16
2023-10-10 03:51:27 B 01 01 27.94 +10 39 57.9 W X16
2023-10-10 05:04:29 B 01 01 26.84 +10 39 09.4 W X16
2023-10-10 06:06:46 C 01 01 27.199 +10 38 04.06 V 703
2023-10-10 06:14:41 C 01 01 27.088 +10 37 58.84 V 703
2023-10-10 06:22:38 C 01 01 26.972 +10 37 53.62 V 703
2023-10-10 06:30:39 C 01 01 26.850 +10 37 48.29 V 703
2023-10-10 20:27:41 C 01 01 21.091 +10 28 34.14 V 160
2023-10-10 20:30:54 C 01 01 21.089 +10 28 31.69 V 160
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)