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
2023-08-26 00:00:51 C 00 19 35.57 +34 30 05.0 V C23
2023-08-26 00:03:19 C 00 19 36.03 +34 29 59.5 V C23
2023-08-26 00:05:47 C 00 19 36.48 +34 29 53.8 V C23
2023-08-27 18:09:21 B 00 27 26.13 +32 53 37.6 X L76
2023-08-27 18:11:36 B 00 27 26.50 +32 53 32.8 X L76
2023-08-27 18:13:45 B 00 27 26.86 +32 53 28.4 X L76
2023-08-27 18:16:13 B 00 27 27.27 +32 53 23.2 X L76
2023-08-27 18:18:47 B 00 27 27.69 +32 53 17.8 X L76
2023-08-27 18:21:08 B 00 27 28.08 +32 53 12.9 X L76
2023-08-27 18:23:34 B 00 27 28.48 +32 53 07.8 X L76
2023-08-27 18:25:53 B 00 27 28.86 +32 53 02.9 X L76
2023-08-27 18:28:03 B 00 27 29.22 +32 52 58.4 X L76
2023-08-27 18:30:12 B 00 27 29.57 +32 52 53.9 X L76
2023-08-27 18:32:27 B 00 27 29.94 +32 52 49.2 X L76
2023-08-27 18:34:42 B 00 27 30.31 +32 52 44.5 X L76
2023-08-28 00:11:17 B 00 28 23.92 +32 40 32.0 V L65
2023-08-28 00:13:52 B 00 28 24.34 +32 40 26.3 V L65
2023-08-28 00:16:27 B 00 28 24.76 +32 40 20.6 V L65
2023-08-28 00:29:22 C 00 28 26.96 +32 39 54.6 V C23
2023-08-28 00:34:18 C 00 28 27.70 +32 39 44.1 V C23
2023-08-28 00:38:50 C 00 28 28.38 +32 39 34.1 V C23
2023-08-29 03:37:15 C 00 32 44.44 +31 41 13.2 q X04
2023-08-29 04:06:46 C 00 32 48.45 +31 40 12.8 q X04
2023-08-29 04:36:48 C 00 32 52.47 +31 39 11.0 q X04
2023-08-29 11:46:09 C 00 33 54.290 +31 24 44.82 V T05
2023-08-29 12:25:30 C 00 33 59.004 +31 23 22.92 V T05
2023-08-29 12:31:36 C 00 33 59.731 +31 23 10.14 V T05
2023-08-29 13:12:30 C 00 34 04.622 +31 21 43.78 V T05
2023-09-02 21:19:38 C 00 46 21.569 +27 57 18.86 V Z80
2023-09-02 21:23:51 C 00 46 21.960 +27 57 11.63 V Z80
2023-09-02 21:27:52 C 00 46 22.294 +27 57 04.90 V Z80
2023-09-03 21:58:33 C 00 48 33.86 +27 13 08.8 V C23
2023-09-03 22:04:16 C 00 48 34.30 +27 12 59.1 V C23
2023-09-03 22:08:43 C 00 48 34.64 +27 12 51.3 V C23
2023-09-04 00:17:30 B 00 48 43.95 +27 09 08.7 V L65
2023-09-04 00:21:54 B 00 48 44.27 +27 09 01.0 V L65
2023-09-04 00:26:02 B 00 48 44.56 +27 08 53.8 V L65
2023-09-04 12:31:38 C 00 49 43.342 +26 48 20.02 V T05
2023-09-04 12:36:25 C 00 49 43.637 +26 48 11.74 V T05
2023-09-04 13:26:07 C 00 49 46.651 +26 46 44.36 V T05
2023-09-04 13:40:19 C 00 49 47.515 +26 46 19.24 V T05
2023-09-04 21:41:26 C 00 50 29.426 +26 31 47.21 V Z80
2023-09-04 21:46:26 C 00 50 29.784 +26 31 38.78 V Z80
2023-09-04 21:51:27 C 00 50 30.125 +26 31 30.68 V Z80
2023-09-04 22:14:06 C 00 50 31.60 +26 30 54.9 V C23
2023-09-04 22:18:33 C 00 50 31.90 +26 30 47.6 V C23
2023-09-04 22:22:17 C 00 50 32.15 +26 30 41.4 V C23
2023-09-05 01:05:13 B 00 50 42.562 +26 26 06.47 V L65
2023-09-05 01:09:36 B 00 50 42.842 +26 25 58.91 V L65
2023-09-05 01:13:46 B 00 50 43.104 +26 25 51.78 V L65
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)