2021 LW3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3030137475 ± 1.73e-07
Semi-major axis (a)0.8236583740 AU ± 4.36e-10
Inclination (i)16.39569967° ± 2.77e-05
Long. of Asc. Node (Ω)254.45518733° ± 4.45e-06
Arg. of Perihelion (ω)213.79339023° ± 2.29e-05
Mean Anomaly (M)108.95139139° ± 5.31e-05
Mean Motion (n)1.3185348070°/day ± 1.05e-09
Perihelion dist (q)0.57407856 AU ± 1.43e-07
Aphelion dist (Q)1.07323818 AU ± 1.43e-07
Orbital Period0.74751632 yr ± 5.94e-10
Physical Parameters
H (abs. magnitude)23.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.333″
Uncertainty0
Orbit TypeAten
MOID0.012653 AU
Observations Used132
Oppositions1
Arc Total2021-2024
First Observation Used2021-06-09
Last Observation Used2024-07-11
Observations (146)
Date Type RA Dec Mag Band Observatory
2021-06-12 23:37:41 C 13 34 57.29 +39 33 28.8 V Z99
2021-06-12 23:42:02 C 13 34 59.82 +39 33 19.8 V Z80
2021-06-12 23:54:33 C 13 35 07.71 +39 32 41.3 V Z80
2021-06-13 05:52:44 C 13 38 55.99 +39 17 18.1 V 703
2021-06-13 06:00:56 C 13 39 00.54 +39 16 52.9 V 703
2021-06-13 06:09:08 C 13 39 05.13 +39 16 27.9 V 703
2021-06-13 06:17:21 C 13 39 09.72 +39 16 03.2 V 703
2021-06-13 07:04:57 C 13 39 36.60 +39 13 36.4 V I52
2021-06-13 07:05:46 C 13 39 37.09 +39 13 33.7 V I52
2021-06-13 07:06:35 C 13 39 37.56 +39 13 31.2 V I52
2021-06-13 07:07:24 C 13 39 38.02 +39 13 28.7 V I52
2021-06-13 21:35:21 C 13 47 47.94 +38 35 01.4 V K87
2021-06-13 21:46:52 C 13 47 53.45 +38 34 30.7 V K87
2021-06-13 21:51:09 C 13 47 55.14 +38 34 24.3 q 215
2021-06-13 21:53:42 C 13 47 56.33 +38 34 17.7 q 215
2021-06-13 21:56:16 C 13 47 57.54 +38 34 11.2 q 215
2021-06-13 21:58:20 C 13 47 58.86 +38 33 59.5 V K87
2021-06-14 05:34:36 C 13 51 43.76 +38 15 58.9 V V01
2021-06-14 06:28:12 C 13 52 06.82 +38 13 37.9 V V01
2021-06-14 07:13:17 C 13 52 26.29 +38 11 39.3 V V01
2021-06-14 21:32:12 C 13 58 42.46 +37 39 08.5 V K87
2021-06-14 21:42:03 C 13 58 46.06 +37 38 46.2 V K87
2021-06-14 21:51:53 C 13 58 49.68 +37 38 23.9 V K87
2021-06-16 06:33:37 C 14 10 08.44 +36 34 50.8 V 703
2021-06-16 06:41:22 C 14 10 10.46 +36 34 34.6 V 703
2021-06-16 06:49:07 C 14 10 12.56 +36 34 20.2 V 703
2021-06-16 06:56:53 C 14 10 14.65 +36 34 03.4 V 703
2021-06-22 04:56:47 C 14 37 17.70 +33 34 38.0 V G96
2021-06-22 05:04:50 C 14 37 18.46 +33 34 30.1 V G96
2021-06-22 05:12:53 C 14 37 19.24 +33 34 22.2 V G96
2021-06-22 05:20:56 C 14 37 20.02 +33 34 14.4 V G96
2021-06-23 09:47:34 C 14 40 33.517 +33 09 40.00 U F51
2021-06-23 10:00:44 C 14 40 34.660 +33 09 27.45 U F51
2021-06-23 10:13:50 C 14 40 35.817 +33 09 14.86 U F51
2021-06-25 05:24:26 C 14 44 53.76 +32 35 44.9 V 695
2021-06-25 05:28:39 C 14 44 54.03 +32 35 41.8 V 695
2021-06-25 05:32:53 C 14 44 54.33 +32 35 38.2 V 695
2021-06-27 05:58:56 C 14 48 55.98 +32 02 31.4 o 691
2021-06-27 06:18:48 C 14 48 57.19 +32 02 17.0 o 691
2021-06-27 06:38:40 C 14 48 58.40 +32 02 02.4 o 691
2021-06-28 06:16:30 C 14 50 43.86 +31 47 14.8 V 291
2021-06-28 06:22:08 C 14 50 44.18 +31 47 11.0 V 291
2021-06-28 06:27:46 C 14 50 44.49 +31 47 07.0 V 291
2021-07-03 22:15:14 C 14 59 05.14 +30 32 19.0 V 033
2021-07-03 22:20:24 C 14 59 05.40 +30 32 15.9 V 033
2021-07-03 22:25:33 C 14 59 05.63 +30 32 13.1 V 033
2024-06-05 03:04:20 C 23 51 46.76 +17 24 11.6 V Z84
2024-06-05 03:05:56 C 23 51 44.53 +17 24 46.5 V Z84
2024-06-05 03:07:36 C 23 51 42.26 +17 25 22.0 V Z84
2024-06-06 04:22:51 C 23 13 35.391 +26 41 50.41 V J04