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
2016-08-06 03:52:50 C 00 08 36.11 +43 40 35.5 P V78
2016-08-06 04:07:07 C 00 08 41.70 +43 40 12.3 P V78
2016-08-06 04:24:19 C 00 08 48.44 +43 39 44.3 P V78
2016-08-06 21:50:11 C 00 15 30.59 +43 07 49.3 c 127
2016-08-06 21:54:17 C 00 15 32.05 +43 07 42.7 c 127
2016-08-06 22:08:19 C 00 15 37.19 +43 07 19.0 c 127
2016-08-06 23:23:33 C 00 16 05.47 +43 05 17.3 w J52
2016-08-06 23:27:31 C 00 16 06.70 +43 05 13.8 q 006
2016-08-06 23:27:39 C 00 16 06.94 +43 05 10.4 w J52
2016-08-06 23:29:55 C 00 16 07.69 +43 05 07.0 w J52
2016-08-06 23:31:31 C 00 16 08.18 +43 05 07.3 q 006
2016-08-06 23:34:31 C 00 16 09.25 +43 05 02.4 q 006
2016-08-06 23:37:31 C 00 16 10.29 +43 04 57.1 q 006
2016-08-06 23:41:31 C 00 16 11.72 +43 04 50.2 q 006
2016-08-07 03:21:09 C 00 17 33.53 +42 57 29.3 P V78
2016-08-07 03:31:07 C 00 17 37.13 +42 57 12.1 P V78
2016-08-07 03:43:49 C 00 17 41.81 +42 56 51.9 P V78
2016-08-07 22:11:29 C 00 24 12.87 +42 22 50.8 q 006
2016-08-07 22:14:29 C 00 24 13.87 +42 22 46.2 q 006
2016-08-07 22:19:29 C 00 24 15.53 +42 22 37.5 q 006
2016-08-07 22:22:28 C 00 24 16.53 +42 22 32.2 q 006
2016-08-07 22:25:29 C 00 24 17.53 +42 22 27.4 q 006
2016-08-08 03:35:15 C 00 26 02.03 +42 12 31.1 P V78
2016-08-08 03:41:54 C 00 26 04.22 +42 12 20.6 P V78
2016-08-08 03:51:52 C 00 26 07.55 +42 12 03.8 P V78
2016-08-09 03:52:04 C 00 33 48.09 +41 27 19.6 P V78
2016-08-09 04:04:14 C 00 33 51.85 +41 26 59.7 P V78
2016-08-09 04:15:50 C 00 33 55.44 +41 26 39.9 P V78
2016-08-09 12:34:57 C 00 36 22.49 +41 12 20.1 L T05
2016-08-09 12:50:40 C 00 36 26.66 +41 11 52.0 L T05
2016-08-09 13:11:24 C 00 36 32.17 +41 11 14.5 L T05
2016-08-09 13:31:03 C 00 36 37.37 +41 10 38.4 L T05
2016-08-09 13:49:23 C 00 36 42.21 +41 10 04.4 L T05
2016-08-10 03:09:57 C 00 40 38.19 +40 43 57.5 P V78
2016-08-10 03:22:35 C 00 40 41.70 +40 43 36.3 P V78
2016-08-10 03:38:51 C 00 40 46.35 +40 43 09.2 P V78
2016-08-10 04:16:31 C 00 40 52.03 +40 43 05.0 o Z22
2016-08-10 04:20:08 C 00 40 52.94 +40 42 58.3 o Z22
2016-08-10 04:23:57 C 00 40 53.91 +40 42 51.3 o Z22
2016-08-10 04:27:51 C 00 40 54.88 +40 42 44.2 o Z22
2016-08-10 04:31:35 C 00 40 55.81 +40 42 37.2 o Z22
2016-08-12 01:27:33 C 00 52 33.50 +39 19 45.2 15.2 r 238
2016-08-12 01:28:53 C 00 52 33.80 +39 19 43.0 15.1 r 238
2016-08-12 01:31:33 C 00 52 34.39 +39 19 38.5 15.0 r 238
2016-08-12 01:32:53 C 00 52 34.68 +39 19 36.0 15.2 r 238
2016-08-12 01:35:33 C 00 52 35.27 +39 19 31.3 15.3 r 238
2016-08-12 01:36:52 C 00 52 35.57 +39 19 29.1 15.2 r 238
2016-08-12 01:38:12 C 00 52 35.85 +39 19 26.9 15.4 r 238
2016-08-12 02:41:50 C 00 52 50.04 +39 17 55.6 V 160
2016-08-12 02:43:47 C 00 52 50.46 +39 17 52.0 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)