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
2016-06-12 19:06:24 C 16 41 15.39 -07 20 21.5 14.8 q L71
2016-06-12 19:11:29 C 16 41 15.48 -07 20 15.2 14.9 q L71
2016-06-13 09:28:45 C 16 41 38.02 -07 00 54.2 L T05
2016-06-13 09:48:29 C 16 41 38.32 -07 00 27.5 L T05
2016-06-13 10:08:38 C 16 41 38.63 -07 00 00.2 L T05
2016-06-13 10:28:50 C 16 41 38.94 -06 59 32.6 L T05
2016-06-14 03:29:30 C 16 42 10.20 -06 36 29.0 P V78
2016-06-14 03:43:09 C 16 42 10.46 -06 36 07.8 P V78
2016-06-14 04:00:55 C 16 42 10.86 -06 35 43.8 P V78
2016-06-14 07:09:45 C 16 42 15.20 -06 31 14.8 q 703
2016-06-14 07:16:58 C 16 42 15.36 -06 31 03.4 q 703
2016-06-14 07:24:11 C 16 42 15.50 -06 30 53.4 q 703
2016-06-14 07:31:25 C 16 42 15.65 -06 30 42.4 q 703
2016-06-15 07:13:23 C 16 43 00.84 -05 56 58.6 q G96
2016-06-15 07:16:07 C 16 43 00.89 -05 56 54.7 q G96
2016-06-15 07:18:48 C 16 43 00.95 -05 56 50.7 q G96
2016-06-15 07:23:17 C 16 43 01.05 -05 56 44.2 q G96
2016-06-16 04:30:52 C 16 43 45.90 -05 25 43.5 P V78
2016-06-16 04:49:48 C 16 43 46.35 -05 25 14.8 P V78
2016-06-16 04:57:38 C 16 43 46.52 -05 25 03.0 P V78
2016-06-16 08:58:32 C 16 43 55.41 -05 18 43.5 L T05
2016-06-16 09:16:46 C 16 43 55.82 -05 18 16.1 L T05
2016-06-16 09:36:49 C 16 43 56.27 -05 17 45.8 L T05
2016-06-16 09:56:53 C 16 43 56.75 -05 17 15.4 L T05
2016-06-16 21:37:14 C 16 44 25.11 -04 59 31.1 q Z21
2016-06-16 21:43:46 C 16 44 25.28 -04 59 21.0 q Z21
2016-06-16 21:50:15 C 16 44 25.47 -04 59 11.3 q Z21
2016-06-16 21:56:43 C 16 44 25.64 -04 59 01.3 q Z21
2016-06-16 22:03:12 C 16 44 25.83 -04 58 51.3 q Z21
2016-06-16 22:09:40 C 16 44 26.01 -04 58 41.5 q Z21
2016-06-16 22:16:12 C 16 44 26.17 -04 58 31.3 q Z21
2016-06-16 22:22:41 C 16 44 26.36 -04 58 21.7 q Z21
2016-06-16 22:29:06 C 16 44 26.53 -04 58 11.7 q Z21
2016-06-16 22:35:35 C 16 44 26.70 -04 58 01.9 q Z21
2016-06-16 22:41:28 C 16 44 26.86 -04 57 52.6 q Z21
2016-06-17 04:47:53 C 16 44 40.34 -04 48 37.4 P V78
2016-06-17 04:55:51 C 16 44 40.56 -04 48 22.8 P V78
2016-06-17 05:04:37 C 16 44 40.81 -04 48 09.9 P V78
2016-06-17 23:21:52 C 16 45 24.39 -04 19 12.6 q 160
2016-06-17 23:24:12 C 16 45 24.47 -04 19 08.8 q 160
2016-06-17 23:26:29 C 16 45 24.55 -04 19 04.9 q 160
2016-06-18 00:15:31 C 16 45 27.24 -04 17 35.7 q Z21
2016-06-18 00:25:17 C 16 45 27.52 -04 17 20.0 q Z21
2016-06-18 00:35:03 C 16 45 27.79 -04 17 04.2 q Z21
2016-06-18 00:44:49 C 16 45 28.08 -04 16 48.5 q Z21
2016-06-18 00:54:37 C 16 45 28.36 -04 16 32.7 q Z21
2016-06-18 01:04:22 C 16 45 28.65 -04 16 16.9 q Z21
2016-06-18 01:14:11 C 16 45 28.93 -04 16 01.1 q Z21
2016-06-18 01:23:54 C 16 45 29.22 -04 15 45.4 q Z21
2016-06-18 01:33:40 C 16 45 29.51 -04 15 29.6 q Z21
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)