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
2023-05-09 23:42:32 C 16 04 58.104 -17 12 31.82 V M22
2023-05-10 00:31:16 C 16 04 57.653 -17 12 12.06 V M22
2023-05-10 00:36:31 C 16 04 57.586 -17 12 09.68 V M22
2023-05-10 01:17:46 C 16 04 57.218 -17 11 52.40 V M22
2023-05-11 00:24:10 C 16 04 49.978 -17 02 19.21 V M22
2023-05-11 00:50:02 C 16 04 49.690 -17 02 08.12 V M22
2023-05-11 01:16:27 C 16 04 49.426 -17 01 56.39 V M22
2023-05-11 01:34:47 C 16 04 49.253 -17 01 48.97 V M22
2023-05-11 08:35:24 C 16 04 47.111 -16 59 11.36 V G96
2023-05-11 08:42:19 C 16 04 47.032 -16 59 08.52 V G96
2023-05-11 08:49:14 C 16 04 46.952 -16 59 05.50 V G96
2023-05-11 08:56:09 C 16 04 46.873 -16 59 02.47 V G96
2023-05-12 05:38:40 C 16 04 38.431 -16 49 43.97 V W68
2023-05-12 05:43:24 C 16 04 38.369 -16 49 41.74 V W68
2023-05-12 05:51:14 C 16 04 38.278 -16 49 38.39 V W68
2023-05-12 06:42:15 C 16 04 37.613 -16 49 15.71 V W68
2023-05-14 17:06:29 C 16 04 06.30 -16 22 40.6 V D29
2023-05-14 17:26:51 C 16 04 05.97 -16 22 30.7 V D29
2023-05-14 17:47:12 C 16 04 05.65 -16 22 21.0 V D29
2023-05-15 16:43:10 C 16 03 50.76 -16 11 07.6 V D29
2023-05-15 17:03:32 C 16 03 50.41 -16 10 57.4 V D29
2023-05-15 17:23:54 C 16 03 50.06 -16 10 47.2 V D29
2023-05-17 00:27:56 C 16 03 26.774 -15 54 35.06 V M22
2023-05-17 01:10:06 C 16 03 26.011 -15 54 12.71 V M22
2023-05-17 01:34:10 C 16 03 25.98 -15 54 27.4 V C23
2023-05-17 01:39:33 C 16 03 25.92 -15 54 24.8 V C23
2023-05-17 01:44:57 C 16 03 25.80 -15 54 22.0 V C23
2023-05-17 01:51:57 C 16 03 25.265 -15 53 50.32 V M22
2023-05-17 02:28:20 C 16 03 24.641 -15 53 30.62 V M22
2023-05-18 05:14:38 C 16 03 03.446 -15 39 19.44 V W68
2023-05-18 06:01:14 C 16 03 02.496 -15 38 54.02 V W68
2023-05-18 06:41:54 C 16 03 01.666 -15 38 31.63 V W68
2023-05-18 06:53:07 C 16 03 01.457 -15 38 25.44 V W68
2023-05-20 06:26:15 C 16 02 17.386 -15 11 48.16 V W68
2023-05-20 06:30:55 C 16 02 17.285 -15 11 45.49 V W68
2023-05-20 06:39:27 C 16 02 17.093 -15 11 40.42 V W68
2023-05-20 07:29:33 C 16 02 16.010 -15 11 10.82 V W68
2023-05-20 23:00:16 C 16 02 01.50 -15 02 38.2 V C23
2023-05-20 23:04:35 C 16 02 01.42 -15 02 33.8 V C23
2023-05-20 23:08:53 C 16 02 01.33 -15 02 31.9 V C23
2023-05-21 05:10:48 C 16 01 54.775 -14 58 29.10 V W68
2023-05-21 05:15:21 C 16 01 54.670 -14 58 26.33 V W68
2023-05-21 05:35:26 C 16 01 54.194 -14 58 14.23 V W68
2023-05-21 11:10:38 C 16 01 48.363 -14 55 15.06 X F51
2023-05-21 11:27:52 C 16 01 47.945 -14 55 04.59 X F51
2023-05-21 11:45:10 C 16 01 47.526 -14 54 54.13 X F51
2023-05-21 12:05:11 C 16 01 47.046 -14 54 42.13 X F51
2023-05-21 23:03:48 B 16 01 35.73 -14 48 11.7 Z M45
2023-05-21 23:06:08 B 16 01 35.69 -14 48 10.8 Z M45
2023-05-21 23:08:19 B 16 01 35.67 -14 48 09.8 Z M45
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)