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
2023-09-26 00:19:59 B 01 03 42.36 +15 21 48.9 Z C95
2023-09-26 00:35:11 B 01 03 42.20 +15 21 33.6 Z C95
2023-09-26 00:50:27 B 01 03 42.04 +15 21 18.2 Z C95
2023-09-26 10:09:34 C 01 03 41.573 +15 12 12.96 V T05
2023-09-26 10:14:15 C 01 03 41.510 +15 12 08.39 V T05
2023-09-26 11:05:32 C 01 03 40.829 +15 11 17.59 V T05
2023-09-26 11:30:36 C 01 03 40.490 +15 10 52.57 V T05
2023-09-27 04:32:46 C 01 03 39.323 +14 53 54.89 V 703
2023-09-27 04:39:55 C 01 03 39.244 +14 53 48.12 V 703
2023-09-27 04:47:04 C 01 03 39.179 +14 53 41.14 V 703
2023-09-27 04:54:13 C 01 03 39.100 +14 53 34.69 V 703
2023-09-27 21:21:04 C 01 03 34.786 +14 38 20.00 V M22
2023-09-27 21:23:42 C 01 03 34.745 +14 38 17.41 V M22
2023-09-27 21:28:15 C 01 03 34.704 +14 38 13.24 V M22
2023-09-27 21:37:23 C 01 03 34.577 +14 38 04.49 V M22
2023-09-28 00:44:27 C 01 03 32.72 +14 34 17.9 V C23
2023-09-28 00:48:45 C 01 03 32.68 +14 34 13.9 V C23
2023-09-28 00:53:04 C 01 03 32.62 +14 34 09.8 V C23
2023-09-28 02:47:30 B 01 03 33.47 +14 32 52.7 q X33
2023-09-28 02:49:32 B 01 03 33.50 +14 32 50.8 q X33
2023-09-28 02:51:34 B 01 03 33.57 +14 32 48.6 q X33
2023-09-29 01:29:14 C 01 03 25.27 +14 11 03.6 q L05
2023-09-29 01:54:32 C 01 03 24.94 +14 10 39.5 q L05
2023-09-29 02:07:54 C 01 03 24.78 +14 10 26.9 q L05
2023-09-29 02:22:47 C 01 03 24.61 +14 10 13.1 q L05
2023-10-01 21:45:12 C 01 03 01.69 +13 10 02.9 V C23
2023-10-01 21:48:26 C 01 03 01.64 +13 10 00.1 V C23
2023-10-01 21:51:40 C 01 03 01.61 +13 09 57.3 V C23
2023-10-02 19:38:23 C 01 02 52.826 +12 51 32.72 V 160
2023-10-02 19:41:30 C 01 02 52.800 +12 51 31.07 V 160
2023-10-02 19:44:31 C 01 02 52.776 +12 51 28.26 V 160
2023-10-02 20:00:47 C 01 02 52.61 +12 51 14.7 X K83
2023-10-02 20:04:50 C 01 02 52.59 +12 51 10.9 X K83
2023-10-02 20:08:57 C 01 02 52.52 +12 51 07.4 X K83
2023-10-03 09:09:21 C 01 02 44.711 +12 40 27.59 V 703
2023-10-03 09:17:28 C 01 02 44.588 +12 40 20.82 V 703
2023-10-03 09:25:35 C 01 02 44.470 +12 40 14.09 V 703
2023-10-03 09:33:43 C 01 02 44.351 +12 40 07.28 V 703
2023-10-03 23:20:10 C 01 02 38.674 +12 29 27.20 V M22
2023-10-03 23:57:14 C 01 02 38.105 +12 28 57.22 V M22
2023-10-04 00:03:48 C 01 02 38.004 +12 28 51.74 V M22
2023-10-04 00:11:41 C 01 02 37.877 +12 28 45.19 V M22
2023-10-04 07:51:48 C 01 02 34.807 +12 22 02.46 V 703
2023-10-04 07:59:46 C 01 02 34.681 +12 21 55.94 V 703
2023-10-04 08:07:41 C 01 02 34.552 +12 21 49.72 V 703
2023-10-04 08:15:32 C 01 02 34.433 +12 21 43.38 V 703
2023-10-04 21:31:39 C 01 02 28.903 +12 11 45.24 Z L68
2023-10-04 21:39:11 C 01 02 28.783 +12 11 39.16 Z L68
2023-10-04 21:46:28 C 01 02 28.666 +12 11 33.04 Z L68
2023-10-05 02:15:15 B 01 02 27.18 +12 07 47.2 q X33
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)