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 21:16:49 C 23 35 50.474 +14 40 07.85 X Z01
2022-11-23 21:20:36 C 23 35 58.963 +14 41 38.26 Z L34
2022-11-23 21:20:39 C 23 35 59.270 +14 41 40.74 Z L34
2022-11-23 21:20:42 C 23 35 59.640 +14 41 44.27 Z L34
2022-11-23 21:20:45 C 23 35 59.990 +14 41 48.37 Z L34
2022-11-23 21:20:52 C 23 36 00.718 +14 41 54.17 Z L34
2022-11-23 21:22:52 C 23 36 14.280 +14 44 05.57 Z L34
2022-11-23 21:30:30 C 23 37 13.27 +14 50 33.2 V 203
2022-11-23 21:30:41 C 23 37 22.764 +14 55 07.96 X Z01
2022-11-23 21:31:28 C 23 37 19.71 +14 51 34.6 V 203
2022-11-23 21:32:54 C 23 37 30.871 +14 53 37.68 X K19
2022-11-23 21:32:59 C 23 37 22.135 +14 54 56.30 Z L34
2022-11-23 21:33:35 C 23 37 35.606 +14 54 23.22 X K19
2022-11-23 21:34:20 C 23 37 40.565 +14 55 10.96 X K19
2022-11-23 21:36:37 C 23 37 54.22 +14 57 05.5 V 203
2022-11-23 21:39:25 C 23 38 12.95 +15 00 04.7 V 203
2022-11-23 21:39:58 C 23 38 16.66 +15 00 40.3 V 203
2022-11-23 21:41:05 C 23 38 24.20 +15 01 52.3 V 203
2022-11-23 21:44:33 C 23 38 54.639 +15 09 57.82 X Z01
2022-11-23 21:50:58 C 23 39 39.674 +15 11 13.92 V Z80
2022-11-23 21:54:20 C 23 40 02.158 +15 14 47.94 V Z80
2022-11-23 22:01:08 C 23 40 47.302 +15 21 56.66 V Z80
2022-11-23 22:04:30 C 23 41 09.670 +15 25 28.49 V Z80
2022-11-23 22:07:27 C 23 41 29.294 +15 28 34.75 V Z80
2022-11-23 22:10:12 C 23 41 47.486 +15 31 26.29 V Z80
2022-11-23 22:26:35 C 23 43 30.558 +15 53 52.99 X Z01
2022-11-23 22:30:06 C 23 43 43.068 +15 53 52.53 W L28
2022-11-23 22:30:29 n 23 44 03.53 +15 51 56.6 q Z92
2022-11-23 22:34:05 C 23 44 09.227 +15 57 54.61 W L28
2022-11-23 22:34:08 C 23 43 56.370 +15 59 14.98 X M33
2022-11-23 22:38:16 C 23 44 36.906 +16 02 10.89 W L28
2022-11-23 22:40:34 n 23 45 09.75 +16 02 14.6 q Z92
2022-11-23 22:42:15 C 23 45 02.998 +16 06 11.90 W L28
2022-11-23 22:46:13 C 23 45 29.067 +16 10 11.95 W L28
2022-11-23 22:46:56 C 23 45 21.380 +16 12 07.73 X M33
2022-11-23 22:50:43 n 23 46 16.23 +16 12 31.6 q Z92
2022-11-23 22:58:35 C 23 46 38.493 +16 23 45.40 X M33
2022-11-23 23:00:35 n 23 47 20.50 +16 22 25.5 q Z92
2022-11-23 23:08:37 C 23 48 02.697 +16 36 14.25 X Z01
2022-11-23 23:21:22 C 23 49 56.633 +17 04 22.65 X Y00
2022-11-23 23:21:46 C 23 49 59.199 +17 04 46.69 X Y00
2022-11-23 23:22:00 C 23 50 00.684 +17 05 00.62 X Y00
2022-11-23 23:22:14 C 23 50 02.129 +17 05 13.95 X Y00
2022-11-23 23:35:29 C 23 50 54.630 +17 02 30.44 X Z01
2022-11-23 23:50:13 C 23 52 28.351 +17 16 37.56 X Z01
2022-11-23 23:55:26 C 23 54 08.959 +17 22 04.12 X W34
2022-11-23 23:58:06 C 23 54 25.656 +17 24 39.35 X W34
2022-11-24 00:03:39 C 23 53 53.348 +17 29 20.17 X Z01
2022-11-24 00:06:38 C 23 55 18.648 +17 32 51.32 X W34
2022-11-24 00:08:28 C 23 55 30.156 +17 34 37.99 X W34
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)