741081 (2005 LW3)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4637075822 ± 9.02e-09
Semi-major axis (a)1.4387072755 AU ± 3.02e-09
Inclination (i)6.02066333° ± 2.05e-06
Long. of Asc. Node (Ω)59.57711825° ± 5.51e-07
Arg. of Perihelion (ω)288.65653195° ± 1.55e-06
Mean Anomaly (M)292.53926698° ± 1.77e-06
Mean Motion (n)0.5711545178°/day ± 1.80e-09
Perihelion dist (q)0.77156780 AU ± 1.31e-08
Aphelion dist (Q)2.10584675 AU ± 1.37e-08
Orbital Period1.72567362 yr ± 5.43e-09
NGA Modelr2
A2-5.14485241e-14 ± 5.73e-15 AU/d²
Physical Parameters
H (abs. magnitude)21.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.365″
Uncertainty0
Orbit TypeApollo
MOID0.001382 AU
Observations Used1290
Radar Obs Used7
Oppositions7
Arc Total2005-2023
First Observation Used2005-06-05
Last Observation Used2023-01-08
Observations (1564)
Date Type RA Dec Mag Band Observatory
2022-11-23 17:45:09 C 23 11 04.490 +10 27 39.13 X K47
2022-11-23 17:45:21 C 23 11 05.890 +10 27 53.42 X K47
2022-11-23 17:45:22 C 23 11 06.578 +10 25 30.40 V G01
2022-11-23 17:45:32 C 23 10 15.260 +10 25 09.04 X N82
2022-11-23 17:45:40 C 23 11 08.844 +10 25 53.54 V G01
2022-11-23 17:46:20 C 23 10 21.186 +10 26 08.55 X N82
2022-11-23 17:46:24 C 23 11 13.442 +10 29 12.44 X K47
2022-11-23 17:46:40 C 23 11 16.097 +10 27 09.43 V G01
2022-11-23 17:46:50 C 23 11 17.138 +10 27 20.63 V G01
2022-11-23 17:46:58 C 23 11 18.161 +10 27 30.82 V G01
2022-11-23 17:47:29 C 23 11 21.377 +10 30 02.7 V 130
2022-11-23 17:48:14 C 23 11 26.542 +10 31 30.36 X K47
2022-11-23 17:51:10 C 23 11 47.777 +10 34 39.2 V 130
2022-11-23 17:52:41 C 23 12 02.11 +10 35 08.4 V C23
2022-11-23 17:58:31 C 23 12 43.178 +10 44 10.64 q C77
2022-11-23 17:58:47 C 23 12 45.276 +10 44 31.60 q C77
2022-11-23 17:59:03 C 23 12 47.280 +10 44 52.73 q C77
2022-11-23 17:59:21 C 23 12 49.358 +10 45 14.76 q C77
2022-11-23 17:59:39 C 23 12 51.389 +10 45 35.75 q C77
2022-11-23 17:59:55 C 23 12 53.402 +10 45 57.42 q C77
2022-11-23 18:00:13 C 23 12 55.466 +10 46 18.41 q C77
2022-11-23 18:00:28 n 23 13 02.64 +10 44 10.2 q Z92
2022-11-23 18:00:30 C 23 12 57.482 +10 46 40.04 q C77
2022-11-23 18:01:00 C 23 13 08.882 +10 46 08.47 X Z43
2022-11-23 18:01:47 C 23 13 14.554 +10 47 07.33 X Z43
2022-11-23 18:02:23 C 23 13 18.840 +10 47 51.86 X Z43
2022-11-23 18:02:45 C 23 13 15.25 +10 49 33.9 X 511
2022-11-23 18:02:52 C 23 13 22.289 +10 48 27.76 X Z43
2022-11-23 18:03:21 C 23 13 25.814 +10 49 04.48 X Z43
2022-11-23 18:03:29 C 23 13 20.63 +10 50 29.9 X 511
2022-11-23 18:03:49 C 23 13 29.105 +10 49 38.78 X Z43
2022-11-23 18:04:18 C 23 13 32.554 +10 50 14.75 X Z43
2022-11-23 18:04:28 C 23 13 27.58 +10 51 42.6 X 511
2022-11-23 18:04:53 C 23 13 36.766 +10 50 58.56 X Z43
2022-11-23 18:05:21 C 23 13 40.135 +10 51 33.66 X Z43
2022-11-23 18:05:25 C 23 13 34.39 +10 52 53.8 X 511
2022-11-23 18:05:54 C 23 13 44.110 +10 52 15.10 X Z43
2022-11-23 18:06:01 C 23 13 35.573 +10 53 26.10 V B66
2022-11-23 18:06:22 C 23 13 41.24 +10 54 05.2 X 511
2022-11-23 18:07:19 C 23 13 47.94 +10 55 15.2 X 511
2022-11-23 18:08:17 C 23 13 54.91 +10 56 27.9 X 511
2022-11-23 18:11:39 n 23 14 23.13 +10 58 05.3 q Z92
2022-11-23 18:12:00 C 23 14 16.70 +11 01 03.6 V 104
2022-11-23 18:13:48 C 23 14 29.53 +11 03 16.8 V 104
2022-11-23 18:14:25 C 23 14 33.93 +11 04 02.3 V 104
2022-11-23 18:18:16 C 23 15 01.445 +11 08 54.02 X K47
2022-11-23 18:20:27 C 23 15 17.074 +11 11 36.35 X K47
2022-11-23 18:20:51 C 23 15 19.855 +11 12 04.86 X K47
2022-11-23 18:20:56 C 23 15 20.522 +11 12 11.63 X K47
2022-11-23 18:22:19 C 23 15 34.72 +11 11 57.5 V C23
Radar Observations (7)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2022-11-22 05:06:00 500346.448 3 Hz 7159.45 -47 -43
2022-11-22 23:50:00 312775.706 2 Hz 8560 -14 -14
2022-11-23 00:00:00 307853.187 2 Hz 8560 -14 -14
2022-11-23 00:50:00 8143315.205 2 us 8560 -14 -14
2022-11-23 02:10:00 7996447.225 0.5 us 8560 -14 -14
2022-11-24 03:40:00 9459622.95 0.5 us 8560 -14 -14
2022-11-27 03:30:00 29936150.6 0.5 us 8560 -14 -14
Station codes
-47 DSS-47 ATCA (W196) -43 DSS-43 Tidbinbilla (70-m) -14 DSS-14 Goldstone (70-m)