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
2023-08-12 23:42:11 C 22 12 09.572 +47 24 31.74 V 089
2023-08-12 23:43:20 C 22 12 10.355 +47 24 29.38 V 089
2023-08-12 23:45:03 C 22 12 11.462 +47 24 26.37 V 089
2023-08-12 23:46:12 C 22 12 12.271 +47 24 24.24 V 089
2023-08-12 23:59:02 B 22 12 24.14 +47 23 50.7 V L65
2023-08-13 00:02:08 B 22 12 26.22 +47 23 45.3 V L65
2023-08-13 00:05:00 B 22 12 28.16 +47 23 40.3 V L65
2023-08-13 05:32:36 C 22 16 22.75 +47 13 33.1 q U55
2023-08-13 05:48:16 C 22 16 33.25 +47 13 07.4 q U55
2023-08-13 06:02:51 C 22 16 42.95 +47 12 43.0 q U55
2023-08-13 13:58:36 C 22 22 09.599 +46 57 53.15 V O85
2023-08-13 13:59:01 C 22 22 09.864 +46 57 52.40 V O85
2023-08-13 13:59:26 C 22 22 10.125 +46 57 51.73 V O85
2023-08-13 13:59:50 C 22 22 10.398 +46 57 51.03 V O85
2023-08-13 14:00:15 C 22 22 10.676 +46 57 50.32 V O85
2023-08-13 14:01:36 C 22 22 11.539 +46 57 48.03 V O85
2023-08-13 14:02:01 C 22 22 11.798 +46 57 47.32 V O85
2023-08-13 14:02:25 C 22 22 12.071 +46 57 46.63 V O85
2023-08-13 14:02:50 C 22 22 12.335 +46 57 45.91 V O85
2023-08-13 14:03:15 C 22 22 12.614 +46 57 45.22 V O85
2023-08-13 14:03:40 C 22 22 12.873 +46 57 44.57 V O85
2023-08-13 14:04:05 C 22 22 13.136 +46 57 43.84 V O85
2023-08-13 14:05:25 C 22 22 14.010 +46 57 41.61 V O85
2023-08-13 14:05:50 C 22 22 14.265 +46 57 40.87 V O85
2023-08-13 14:06:15 C 22 22 14.535 +46 57 40.12 V O85
2023-08-13 14:06:40 C 22 22 14.812 +46 57 39.45 V O85
2023-08-13 14:07:04 C 22 22 15.069 +46 57 38.73 V O85
2023-08-13 14:07:29 C 22 22 15.349 +46 57 38.05 V O85
2023-08-13 14:07:54 C 22 22 15.620 +46 57 37.32 V O85
2023-08-13 14:09:15 C 22 22 16.483 +46 57 35.10 V O85
2023-08-13 14:09:39 C 22 22 16.743 +46 57 34.34 V O85
2023-08-13 14:10:04 C 22 22 17.009 +46 57 33.61 V O85
2023-08-13 14:10:29 C 22 22 17.280 +46 57 32.92 V O85
2023-08-13 14:10:54 C 22 22 17.540 +46 57 32.24 V O85
2023-08-13 14:11:18 C 22 22 17.805 +46 57 31.57 V O85
2023-08-13 14:11:43 C 22 22 18.076 +46 57 30.79 V O85
2023-08-13 14:13:04 C 22 22 18.937 +46 57 28.59 V O85
2023-08-13 14:13:29 C 22 22 19.205 +46 57 27.88 V O85
2023-08-13 14:13:53 C 22 22 19.477 +46 57 27.10 V O85
2023-08-13 14:14:18 C 22 22 19.740 +46 57 26.40 V O85
2023-08-13 14:14:43 C 22 22 20.018 +46 57 25.68 V O85
2023-08-13 14:16:53 C 22 22 21.397 +46 57 22.03 V O85
2023-08-13 14:17:18 C 22 22 21.666 +46 57 21.26 V O85
2023-08-13 14:17:43 C 22 22 21.939 +46 57 20.56 V O85
2023-08-13 14:18:07 C 22 22 22.204 +46 57 19.81 V O85
2023-08-13 14:18:32 C 22 22 22.466 +46 57 19.13 V O85
2023-08-13 14:18:57 C 22 22 22.733 +46 57 18.46 V O85
2023-08-13 14:19:22 C 22 22 23.001 +46 57 17.69 V O85
2023-08-13 18:16:32 C 22 24 57.80 +46 48 53.0 q 168
2023-08-13 19:27:34 C 22 25 43.05 +46 46 37.6 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)