2016 UW41

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3842332812 ± 3.33e-08
Semi-major axis (a)1.7437828087 AU ± 6.76e-09
Inclination (i)19.82319669° ± 8.48e-06
Long. of Asc. Node (Ω)213.36604721° ± 7.82e-06
Arg. of Perihelion (ω)269.98044269° ± 2.01e-05
Mean Anomaly (M)285.27267871° ± 8.22e-06
Mean Motion (n)0.4280294868°/day ± 2.49e-09
Perihelion dist (q)1.07376342 AU ± 5.82e-08
Aphelion dist (Q)2.41380220 AU ± 5.88e-08
Orbital Period2.30270650 yr ± 1.34e-08
Physical Parameters
H (abs. magnitude)21.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.204″
Uncertainty0
Orbit TypeAmor
MOID0.308909 AU
Observations Used89
Oppositions5
Arc Total2016-2024
First Observation Used2016-10-26
Last Observation Used2024-04-29
Observations (98)
Date Type RA Dec Mag Band Observatory
2016-10-26 10:07:01 C 00 53 33.667 +12 14 00.44 L F51
2016-10-26 10:22:54 C 00 53 32.832 +12 13 36.35 L F51
2016-10-26 10:38:45 C 00 53 32.011 +12 13 12.32 L F51
2016-10-26 10:54:36 C 00 53 31.214 +12 12 48.41 L F51
2016-10-27 03:39:01 C 00 52 44.22 +11 47 23.2 q I52
2016-10-27 03:44:15 C 00 52 43.96 +11 47 16.2 q I52
2016-10-27 03:46:51 C 00 52 43.85 +11 47 12.0 q I52
2016-10-27 09:46:13 C 00 52 26.161 +11 38 08.13 U 568
2016-10-27 09:47:45 C 00 52 26.084 +11 38 05.82 U 568
2016-10-27 09:49:17 C 00 52 26.004 +11 38 03.44 U 568
2016-10-29 20:12:17 C 00 49 45.78 +10 08 15.1 q 104
2016-10-29 20:22:45 C 00 49 45.26 +10 07 59.2 q 104
2016-10-29 20:32:59 C 00 49 44.79 +10 07 43.3 q 104
2016-10-30 04:05:00 C 00 49 24.90 +09 56 06.1 o 926
2016-10-30 04:18:55 C 00 49 24.26 +09 55 44.8 o 926
2016-10-30 04:33:08 C 00 49 23.57 +09 55 22.6 o 926
2016-10-30 04:49:40 C 00 49 22.84 +09 54 56.7 o 691
2016-10-30 04:57:46 C 00 49 22.44 +09 54 43.5 o 691
2016-10-30 05:05:51 C 00 49 22.01 +09 54 30.3 o 691
2016-11-07 03:36:25 C 00 42 06.33 +04 59 06.6 u 807
2016-11-07 03:46:57 C 00 42 05.93 +04 58 50.7 u 807
2016-11-07 03:57:30 C 00 42 05.56 +04 58 33.9 u 807
2016-11-20 03:18:07 C 00 36 37.07 -02 23 41.2 u H21
2016-11-20 03:37:26 C 00 36 36.93 -02 24 05.9 u H21
2016-11-20 04:01:43 C 00 36 36.80 -02 24 36.9 u H21
2016-11-24 02:15:33 C 00 36 45.31 -04 19 26.0 o 291
2016-11-24 03:04:37 C 00 36 45.42 -04 20 23.0 o 291
2016-11-24 03:53:14 C 00 36 45.47 -04 21 21.1 o 291
2016-11-25 07:05:24 C 00 36 56.94 -04 52 30.0 o 291
2016-11-25 07:10:55 C 00 36 57.00 -04 52 35.4 o 291
2016-11-25 07:16:28 C 00 36 57.05 -04 52 42.3 o 291
2016-12-06 01:00:46 C 00 42 21.63 -09 04 15.8 u H21
2016-12-06 01:13:21 C 00 42 22.02 -09 04 26.4 u H21
2016-12-06 01:32:58 C 00 42 22.57 -09 04 42.1 u H21
2016-12-20 01:22:03 C 00 58 04.09 -12 42 11.6 u 807
2016-12-20 01:35:32 C 00 58 04.85 -12 42 17.9 u 807
2016-12-20 01:48:35 C 00 58 05.60 -12 42 24.1 u 807
2016-12-30 01:20:01 C 01 14 22.73 -14 15 18.5 u 807
2016-12-30 01:40:09 C 01 14 24.20 -14 15 23.9 u 807
2016-12-30 01:59:51 C 01 14 25.66 -14 15 29.3 u 807
2016-12-31 01:24:08 C 01 16 13.41 -14 22 14.3 u 807
2016-12-31 01:40:43 C 01 16 14.64 -14 22 18.6 u 807
2016-12-31 01:57:19 C 01 16 15.93 -14 22 23.1 u 807
2017-01-22 01:21:41 C 02 05 02.32 -15 26 21.8 u 807
2017-01-22 01:46:58 C 02 05 04.97 -15 26 20.8 u 807
2017-01-22 02:11:35 C 02 05 07.53 -15 26 19.9 u 807
2017-03-28 00:14:04 C 05 53 50.47 -06 23 10.0 u 807
2017-03-28 00:27:37 C 05 53 52.95 -06 23 00.7 u 807
2017-03-28 00:40:41 C 05 53 55.42 -06 22 53.0 u 807
2023-09-15 14:30:46 C 03 40 27.777 +26 00 15.30 V T12