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
2023-09-22 22:50:23 C 01 03 42.803 +16 38 43.57 V 089
2023-09-22 22:52:45 C 01 03 42.787 +16 38 40.76 V 089
2023-09-22 22:55:07 C 01 03 42.788 +16 38 38.49 V 089
2023-09-22 22:57:29 C 01 03 42.774 +16 38 35.54 V 089
2023-09-22 22:59:51 C 01 03 42.750 +16 38 33.12 V 089
2023-09-22 23:02:13 C 01 03 42.720 +16 38 30.49 V 089
2023-09-22 23:04:35 C 01 03 42.706 +16 38 27.82 V 089
2023-09-23 00:30:45 B 01 03 43.06 +16 36 56.1 Z C95
2023-09-23 00:54:28 C 01 03 42.93 +16 36 26.0 V C23
2023-09-23 01:46:22 C 01 03 42.64 +16 35 29.5 V C23
2023-09-23 02:23:34 C 01 03 42.45 +16 34 48.6 V C23
2023-09-23 03:01:35 B 01 03 42.11 +16 34 11.1 Z C95
2023-09-23 06:39:47 C 01 03 44.716 +16 30 23.40 V 703
2023-09-23 06:47:38 C 01 03 44.654 +16 30 15.01 V 703
2023-09-23 06:55:29 C 01 03 44.593 +16 30 06.84 V 703
2023-09-23 07:03:22 C 01 03 44.528 +16 29 58.31 V 703
2023-09-23 18:47:34 C 01 03 43.57 +16 17 10.7 o D54
2023-09-23 19:03:36 C 01 03 43.49 +16 16 53.5 o D54
2023-09-24 02:37:33 B 01 03 46.46 +16 09 27.4 q X33
2023-09-24 02:39:35 B 01 03 46.43 +16 09 25.3 q X33
2023-09-24 02:41:37 B 01 03 46.39 +16 09 23.3 q X33
2023-09-24 09:36:30 C 01 03 46.075 +16 01 50.66 V T05
2023-09-24 09:41:04 C 01 03 46.025 +16 01 46.06 V T05
2023-09-24 10:29:45 C 01 03 45.504 +16 00 55.66 V T05
2023-09-24 10:34:19 C 01 03 45.454 +16 00 50.90 V T05
2023-09-24 13:24:17 C 01 03 43.592 +15 57 51.85 X F51
2023-09-24 13:43:53 C 01 03 43.410 +15 57 30.79 X F51
2023-09-24 14:03:23 C 01 03 43.242 +15 57 09.91 X F51
2023-09-24 14:23:00 C 01 03 43.060 +15 56 49.31 X F51
2023-09-24 19:18:55 C 01 03 46.42 +15 51 20.5 V G34
2023-09-24 19:23:42 C 01 03 46.36 +15 51 15.0 V G34
2023-09-24 19:25:49 C 01 03 46.39 +15 51 12.9 V G34
2023-09-24 19:41:18 C 01 03 46.31 +15 50 57.7 V G34
2023-09-24 20:06:11 C 01 03 46.32 +15 50 31.5 V C23
2023-09-24 20:09:25 C 01 03 46.29 +15 50 28.2 V C23
2023-09-24 20:26:39 C 01 03 46.24 +15 50 10.8 V C23
2023-09-24 21:42:51 B 01 03 45.96 +15 48 57.6 Z C95
2023-09-24 22:34:29 B 01 03 45.56 +15 48 05.2 Z C95
2023-09-24 23:26:08 B 01 03 45.11 +15 47 12.5 Z C95
2023-09-25 00:17:47 B 01 03 44.63 +15 46 19.4 Z C95
2023-09-25 01:09:28 B 01 03 44.15 +15 45 26.1 Z C95
2023-09-25 02:01:12 B 01 03 43.68 +15 44 32.2 Z C95
2023-09-25 04:58:19 C 01 03 44.618 +15 42 16.38 V W68
2023-09-25 05:00:55 C 01 03 44.590 +15 42 13.68 V W68
2023-09-25 05:23:25 C 01 03 44.347 +15 41 50.93 V W68
2023-09-25 05:46:04 C 01 03 44.064 +15 41 27.46 V W68
2023-09-25 06:33:46 C 01 03 45.101 +15 39 58.61 V 703
2023-09-25 06:41:38 C 01 03 45.018 +15 39 50.83 V 703
2023-09-25 06:49:29 C 01 03 44.939 +15 39 42.88 V 703
2023-09-25 06:57:23 C 01 03 44.852 +15 39 34.74 V 703
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)