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
2023-08-03 20:31:55 C 19 10 06.76 +44 42 14.7 V C23
2023-08-03 20:35:12 C 19 10 09.21 +44 42 26.4 V C23
2023-08-03 20:38:54 C 19 10 11.98 +44 42 39.7 V C23
2023-08-03 20:42:12 C 19 10 14.43 +44 42 51.4 V C23
2023-08-03 22:26:18 C 19 11 30.206 +44 49 23.48 V L92
2023-08-03 22:26:50 C 19 11 30.581 +44 49 25.60 V L92
2023-08-03 22:27:21 C 19 11 30.919 +44 49 26.88 V L92
2023-08-03 22:27:52 C 19 11 31.309 +44 49 28.47 V L92
2023-08-03 22:28:23 C 19 11 31.698 +44 49 30.36 V L92
2023-08-03 22:29:57 C 19 11 32.840 +44 49 35.72 V L92
2023-08-03 22:31:30 C 19 11 34.005 +44 49 40.58 V L92
2023-08-03 22:33:04 C 19 11 35.170 +44 49 46.00 V L92
2023-08-03 22:34:37 C 19 11 36.262 +44 49 51.21 V L92
2023-08-03 22:36:11 C 19 11 37.460 +44 49 56.54 V L92
2023-08-03 22:37:44 C 19 11 38.591 +44 50 01.28 V L92
2023-08-03 22:38:46 C 19 11 39.386 +44 50 04.95 V L92
2023-08-03 22:41:22 C 19 11 41.348 +44 50 13.83 V L92
2023-08-03 22:46:33 C 19 11 45.198 +44 50 31.12 V L92
2023-08-03 22:51:44 C 19 11 49.040 +44 50 47.75 V L92
2023-08-03 22:56:56 C 19 11 52.911 +44 51 05.60 V L92
2023-08-04 04:26:30 C 19 16 14.01 +45 10 57.0 V W60
2023-08-04 04:39:26 C 19 16 23.61 +45 11 38.6 V W60
2023-08-04 04:52:53 C 19 16 33.61 +45 12 21.2 V W60
2023-08-04 05:05:19 C 19 16 42.87 +45 13 00.2 V W60
2023-08-04 05:18:16 C 19 16 52.54 +45 13 40.3 V W60
2023-08-04 05:32:14 C 19 17 03.01 +45 14 23.8 V W60
2023-08-04 05:44:07 C 19 17 11.96 +45 15 00.4 V W60
2023-08-04 05:57:03 C 19 17 21.69 +45 15 39.9 V W60
2023-08-04 09:16:11 C 19 20 08.239 +45 26 19.46 V T05
2023-08-04 09:20:47 C 19 20 11.695 +45 26 34.12 V T05
2023-08-04 09:29:37 C 19 20 18.346 +45 27 02.23 V T05
2023-08-04 09:44:15 C 19 20 29.366 +45 27 48.28 V T05
2023-08-04 23:41:33 C 19 31 53.47 +46 09 15.4 V C23
2023-08-04 23:45:15 C 19 31 56.41 +46 09 25.7 V C23
2023-08-04 23:48:57 C 19 31 59.36 +46 09 36.1 V C23
2023-08-04 23:52:39 C 19 32 02.31 +46 09 46.4 V C23
2023-08-05 04:37:44 C 19 35 59.67 +46 24 57.5 V W60
2023-08-05 04:48:56 C 19 36 08.31 +46 25 28.5 V W60
2023-08-05 05:01:08 C 19 36 18.00 +46 25 59.3 V W60
2023-08-05 05:13:22 C 19 36 27.56 +46 26 30.9 V W60
2023-08-05 05:25:35 C 19 36 37.17 +46 27 02.5 V W60
2023-08-05 20:35:56 C 19 49 35.760 +47 04 36.70 V 089
2023-08-05 20:38:49 C 19 49 38.150 +47 04 43.64 V 089
2023-08-05 20:47:39 C 19 49 45.337 +47 05 04.46 V 089
2023-08-05 20:50:48 C 19 49 47.915 +47 05 11.79 V 089
2023-08-05 20:53:42 C 19 49 50.289 +47 05 18.81 V 089
2023-08-05 20:59:27 C 19 49 54.996 +47 05 32.09 V 089
2023-08-05 21:02:19 C 19 49 57.353 +47 05 38.84 V 089
2023-08-06 02:41:55 C 19 54 54.64 +47 19 59.7 V W60
2023-08-06 02:53:07 C 19 55 03.69 +47 20 25.9 V W60
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)