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
2023-08-14 20:05:45 C 22 41 20.29 +45 54 05.7 q M40
2023-08-14 20:06:29 C 22 41 20.74 +45 54 04.2 q M40
2023-08-14 20:10:49 C 22 41 23.22 +45 53 55.0 q M40
2023-08-14 20:11:32 C 22 41 23.70 +45 53 52.5 q M40
2023-08-14 20:12:16 C 22 41 24.08 +45 53 52.3 q M40
2023-08-14 20:13:43 C 22 41 24.94 +45 53 49.5 q M40
2023-08-14 20:14:33 C 22 41 25.36 +45 53 45.6 q M40
2023-08-14 20:15:17 C 22 41 25.79 +45 53 44.9 q M40
2023-08-14 20:16:00 C 22 41 26.22 +45 53 43.6 q M40
2023-08-14 20:16:43 C 22 41 26.61 +45 53 41.4 q M40
2023-08-14 20:17:27 C 22 41 27.00 +45 53 38.7 q M40
2023-08-14 20:18:10 C 22 41 27.43 +45 53 39.6 q M40
2023-08-14 20:18:54 C 22 41 27.87 +45 53 37.2 q M40
2023-08-14 20:19:37 C 22 41 28.28 +45 53 36.2 q M40
2023-08-14 20:20:20 C 22 41 28.69 +45 53 35.0 q M40
2023-08-14 21:27:27 C 22 42 05.62 +45 50 31.9 X L99
2023-08-14 21:28:27 C 22 42 06.17 +45 50 29.4 X L99
2023-08-14 21:29:27 C 22 42 06.78 +45 50 27.2 X L99
2023-08-14 21:30:27 C 22 42 07.30 +45 50 25.6 X L99
2023-08-14 21:31:27 C 22 42 07.85 +45 50 24.4 X L99
2023-08-14 22:53:53 B 22 42 58.10 +45 47 24.5 Z C95
2023-08-14 22:54:45 C 22 42 55.050 +45 47 23.68 V 089
2023-08-14 22:57:39 C 22 42 56.667 +45 47 17.19 V 089
2023-08-14 23:00:03 C 22 42 57.975 +45 47 12.12 V 089
2023-08-14 23:02:59 C 22 42 59.653 +45 47 04.89 V 089
2023-08-14 23:05:56 C 22 43 01.321 +45 46 58.19 V 089
2023-08-14 23:08:53 C 22 43 02.992 +45 46 51.35 V 089
2023-08-14 23:11:48 C 22 43 04.610 +45 46 44.63 V 089
2023-08-14 23:14:42 C 22 43 06.238 +45 46 38.04 V 089
2023-08-14 23:20:27 C 22 43 09.478 +45 46 24.83 V 089
2023-08-14 23:31:40 B 22 43 19.39 +45 46 01.6 Z C95
2023-08-15 00:09:12 B 22 43 40.43 +45 44 37.4 Z C95
2023-08-15 18:16:32 C 22 54 06.81 +45 00 47.2 q 168
2023-08-15 19:19:33 C 22 54 40.32 +44 58 20.3 q 168
2023-08-15 20:13:39 C 22 55 08.83 +44 56 11.9 q 168
2023-08-15 20:25:40 B 22 55 20.93 +44 55 33.8 Z C95
2023-08-15 21:11:34 B 22 55 45.34 +44 53 51.2 Z C95
2023-08-15 21:59:43 B 22 56 10.61 +44 52 02.0 Z C95
2023-08-15 22:54:47 B 22 56 39.11 +44 49 54.4 Z C95
2023-08-15 22:58:01 C 22 56 37.365 +44 49 48.54 V 089
2023-08-15 23:00:55 C 22 56 38.824 +44 49 41.77 V 089
2023-08-15 23:06:12 C 22 56 41.531 +44 49 28.73 V 089
2023-08-15 23:09:06 C 22 56 43.004 +44 49 21.26 V 089
2023-08-15 23:12:00 C 22 56 44.502 +44 49 14.05 V 089
2023-08-15 23:20:45 C 22 56 48.958 +44 48 52.77 V 089
2023-08-15 23:23:39 C 22 56 50.446 +44 48 45.20 V 089
2023-08-15 23:26:33 C 22 56 51.924 +44 48 37.92 V 089
2023-08-15 23:37:16 B 22 57 00.87 +44 48 14.0 Z C95
2023-08-16 19:15:32 C 23 07 15.18 +43 58 07.0 q 168
2023-08-16 19:45:37 C 23 07 29.57 +43 56 52.4 q 168
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)