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 17:09:19 C 23 06 45.02 +09 41 31.6 V 130
2022-11-23 17:09:44 C 23 06 48.18 +09 42 05.0 V 130
2022-11-23 17:09:58 C 23 06 50.057 +09 42 47.66 V K63
2022-11-23 17:10:10 C 23 06 51.32 +09 42 38.3 V 130
2022-11-23 17:10:23 C 23 06 52.89 +09 42 54.9 V 130
2022-11-23 17:10:49 C 23 06 56.04 +09 43 28.2 V 130
2022-11-23 17:10:55 C 23 06 57.87 +09 43 30.1 V 204
2022-11-23 17:11:26 C 23 07 01.61 +09 44 10.0 V 204
2022-11-23 17:11:56 C 23 07 05.34 +09 44 49.0 V 204
2022-11-23 17:12:06 C 23 07 05.516 +09 45 31.23 V K63
2022-11-23 17:12:27 C 23 07 09.08 +09 45 28.9 V 204
2022-11-23 17:13:29 C 23 07 16.53 +09 46 48.1 V 204
2022-11-23 17:14:33 C 23 07 24.33 +09 48 10.3 V 204
2022-11-23 17:14:35 C 23 07 23.539 +09 48 42.28 V K63
2022-11-23 17:14:38 C 23 07 23.738 +09 48 21.1 V 130
2022-11-23 17:15:24 C 23 07 29.28 +09 49 19.7 V 130
2022-11-23 17:15:34 C 23 07 31.77 +09 49 29.1 V 204
2022-11-23 17:16:35 C 23 07 39.20 +09 50 47.6 V 204
2022-11-23 17:16:55 C 23 07 40.40 +09 51 17.2 V 130
2022-11-23 17:17:37 C 23 07 46.64 +09 52 06.0 V 204
2022-11-23 17:18:38 C 23 07 54.05 +09 53 24.5 V 204
2022-11-23 17:25:01 C 23 07 37.346 +09 59 12.20 X O72
2022-11-23 17:25:29 C 23 08 43.922 +10 02 26.47 V B66
2022-11-23 17:26:29 C 23 08 49.762 +10 03 29.2 V 130
2022-11-23 17:28:24 C 23 09 03.582 +10 05 55.1 V 130
2022-11-23 17:28:52 C 23 09 09.80 +10 05 04.5 V C23
2022-11-23 17:34:16 C 23 09 46.394 +10 11 31.78 V G01
2022-11-23 17:34:47 C 23 09 49.810 +10 12 07.74 V G01
2022-11-23 17:34:55 C 23 09 53.76 +10 12 46.1 V C23
2022-11-23 17:35:38 C 23 09 56.153 +10 13 14.12 V G01
2022-11-23 17:35:51 C 23 09 57.405 +10 15 21.3 V 130
2022-11-23 17:35:54 C 23 09 32.05 +10 15 32.3 V C40
2022-11-23 17:36:08 C 23 09 59.566 +10 13 49.66 V G01
2022-11-23 17:39:54 C 23 09 33.953 +10 18 09.23 X N82
2022-11-23 17:40:40 C 23 10 35.41 +10 20 02.2 V C23
2022-11-23 17:40:43 C 23 09 39.842 +10 19 08.19 X N82
2022-11-23 17:41:19 C 23 10 40.01 +10 20 50.6 V C23
2022-11-23 17:41:31 C 23 09 45.874 +10 20 08.80 X N82
2022-11-23 17:42:19 C 23 09 51.700 +10 21 08.44 X N82
2022-11-23 17:42:38 C 23 10 46.862 +10 22 03.94 V G01
2022-11-23 17:42:52 C 23 10 48.794 +10 22 23.66 V G01
2022-11-23 17:43:07 C 23 09 57.579 +10 22 08.73 X N82
2022-11-23 17:43:08 C 23 10 50.443 +10 22 41.56 V G01
2022-11-23 17:43:22 C 23 10 52.190 +10 23 00.10 V G01
2022-11-23 17:43:37 C 23 10 54.055 +10 23 18.85 V G01
2022-11-23 17:43:56 C 23 10 03.552 +10 23 08.73 X N82
2022-11-23 17:44:37 C 23 11 01.212 +10 24 33.88 V G01
2022-11-23 17:44:38 C 23 11 00.760 +10 26 26.8 V 130
2022-11-23 17:44:44 C 23 10 09.448 +10 24 09.38 X N82
2022-11-23 17:44:55 C 23 11 03.384 +10 24 56.77 V G01
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)