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
2005-06-05 13:25:33 C 14 47 07.79 -22 52 41.2 r E12
2005-06-05 13:37:45 C 14 47 04.92 -22 52 47.1 r E12
2005-06-05 13:49:56 C 14 47 01.99 -22 52 52.1 r E12
2005-06-05 14:02:11 C 14 46 59.05 -22 52 56.9 r E12
2005-06-05 15:25:12 C 14 46 39.27 -22 53 31.2 r E12
2005-06-05 15:27:43 C 14 46 38.64 -22 53 33.7 r E12
2005-06-05 15:30:18 C 14 46 37.98 -22 53 34.8 r E12
2005-06-05 15:30:55 C 14 46 37.82 -22 53 34.8 r E12
2005-06-05 15:31:31 C 14 46 37.71 -22 53 34.8 r E12
2005-06-06 03:59:06 C 14 43 46.09 -23 00 12.2 r 649
2005-06-06 04:01:40 C 14 43 45.50 -23 00 12.9 r 649
2005-06-06 04:09:21 C 14 43 43.61 -23 00 16.3 r 649
2005-06-06 04:11:53 C 14 43 43.02 -23 00 17.7 r 649
2005-06-06 05:11:50 C 14 43 28.35 -23 00 46.2 r 734
2005-06-06 05:41:33 C 14 43 21.14 -23 00 58.3 r 734
2005-06-06 05:50:41 C 14 43 18.86 -23 01 02.6 r 734
2005-06-06 10:10:08 C 14 42 18.63 -23 02 09.2 r 474
2005-06-06 10:14:58 C 14 42 17.48 -23 02 11.6 r 474
2005-06-06 10:30:08 C 14 42 13.73 -23 02 18.4 r 474
2005-06-06 10:35:39 C 14 42 13.31 -23 02 29.4 r E12
2005-06-06 10:36:54 C 14 42 13.03 -23 02 30.0 r E12
2005-06-06 10:38:09 C 14 42 12.70 -23 02 30.9 r E12
2005-06-07 22:05:04 C 14 33 33.46 -23 19 26.4 r 176
2005-06-07 22:06:25 C 14 33 33.06 -23 19 26.9 r 176
2005-06-07 22:07:48 C 14 33 32.66 -23 19 27.4 r 176
2005-06-07 22:09:12 C 14 33 32.25 -23 19 28.0 r 176
2005-06-07 22:10:35 C 14 33 31.84 -23 19 28.5 r 176
2005-06-08 03:06:40 C 14 32 18.71 -23 21 41.3 r 734
2005-06-08 03:22:01 C 14 32 14.67 -23 21 48.5 r 734
2005-06-08 03:49:35 C 14 32 07.98 -23 21 57.8 r 448
2005-06-08 04:10:47 C 14 32 02.38 -23 22 07.0 r 448
2005-06-08 04:21:58 C 14 31 59.41 -23 22 11.7 r 448
2005-06-08 09:15:29 C 14 30 45.50 -23 23 28.5 r 474
2005-06-08 09:17:45 C 14 30 44.87 -23 23 29.6 r 474
2005-06-08 09:18:57 C 14 30 44.62 -23 23 30.4 r 474
2005-06-08 09:21:22 C 14 30 43.89 -23 23 31.5 r 474
2005-06-09 22:23:26 C 14 21 03.07 -23 40 33.1 r 941
2005-06-09 22:24:02 C 14 21 02.86 -23 40 33.4 r 941
2005-06-09 22:24:37 C 14 21 02.69 -23 40 34.0 r 941
2005-06-12 04:21:58 C 14 06 03.86 -24 02 13.6 r 448
2005-06-12 04:49:36 C 14 05 55.65 -24 02 23.7 r 448
2005-06-12 05:15:43 C 14 05 47.73 -24 02 33.2 r 448
2005-06-21 12:04:26 C 12 52 29.31 -24 46 06.4 r 474
2005-06-21 12:10:15 C 12 52 27.16 -24 46 04.2 r 474
2005-06-21 12:15:47 C 12 52 25.15 -24 46 02.8 r 474
2005-06-24 10:01:01 C 12 26 01.75 -24 35 20.8 r E12
2005-06-24 10:11:13 C 12 25 57.61 -24 35 18.0 r E12
2005-07-04 09:40:55 C 10 48 06.19 -21 29 48.9 r 413
2005-07-04 09:48:23 C 10 48 03.04 -21 29 38.6 r 413
2010-11-29 02:35:13 S 22 46 29.621 -05 19 05.88 L C51
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)