381564 (2008 UW5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3892893974 ± 5.51e-08
Semi-major axis (a)1.8322106728 AU ± 4.64e-09
Inclination (i)9.41705321° ± 3.21e-06
Long. of Asc. Node (Ω)297.85906203° ± 2.55e-05
Arg. of Perihelion (ω)204.46457471° ± 2.75e-05
Mean Anomaly (M)245.82635047° ± 9.48e-06
Mean Motion (n)0.3974194914°/day ± 1.51e-09
Perihelion dist (q)1.11895048 AU ± 1.01e-07
Aphelion dist (Q)2.54547086 AU ± 1.01e-07
Orbital Period2.48006528 yr ± 9.41e-09
Physical Parameters
H (abs. magnitude)18.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.307″
Uncertainty0
Orbit TypeAmor
MOID0.144655 AU
Observations Used408
Oppositions10
Arc Total2008-2025
First Observation Used2008-10-25
Last Observation Used2025-09-01
Observations (426)
Date Type RA Dec Mag Band Observatory
2023-11-23 08:07:05 C 02 33 49.735 +39 10 04.51 V T08
2023-11-23 08:11:55 C 02 33 49.358 +39 10 01.78 V T08
2023-11-23 08:45:29 C 02 33 46.680 +39 09 49.14 V T08
2023-12-03 03:10:01 C 02 18 20.509 +37 02 36.67 V G96
2023-12-03 03:18:03 C 02 18 20.012 +37 02 31.63 V G96
2023-12-03 03:26:04 C 02 18 19.523 +37 02 26.52 V G96
2023-12-03 03:34:06 C 02 18 19.040 +37 02 21.55 V G96
2023-12-03 09:47:05 C 02 17 57.096 +36 58 23.88 V T05
2023-12-03 09:52:21 C 02 17 56.779 +36 58 20.53 V T05
2023-12-03 10:01:05 C 02 17 56.251 +36 58 14.92 V T05
2023-12-03 10:34:09 C 02 17 54.262 +36 57 52.52 V T05
2023-12-03 17:13:24 B 02 17 33.75 +36 53 26.4 V 130
2023-12-03 17:21:27 B 02 17 33.27 +36 53 20.7 V 130
2023-12-04 04:46:44 C 02 16 55.175 +36 45 58.43 V 703
2023-12-04 04:50:03 C 02 16 55.002 +36 45 55.87 V 703
2023-12-04 04:53:25 C 02 16 54.757 +36 45 53.46 V 703
2023-12-04 04:56:55 C 02 16 54.570 +36 45 50.90 V 703
2023-12-04 08:26:08 C 02 16 43.164 +36 43 35.87 V T08
2023-12-04 08:44:27 C 02 16 42.086 +36 43 23.81 V T08
2023-12-04 08:48:27 C 02 16 41.825 +36 43 22.30 V T08
2023-12-05 08:37:32 C 02 15 27.262 +36 27 25.13 V T05
2023-12-05 08:42:05 C 02 15 27.041 +36 27 21.35 V T05
2023-12-05 08:54:16 C 02 15 26.273 +36 27 12.74 V T05
2023-12-05 09:06:49 C 02 15 25.622 +36 27 04.86 V T08
2023-12-05 09:14:37 C 02 15 25.142 +36 27 00.00 V T08
2023-12-05 09:20:03 C 02 15 24.840 +36 26 56.47 V T08
2023-12-05 09:28:16 C 02 15 24.398 +36 26 50.28 V T05
2023-12-05 09:42:50 C 02 15 23.614 +36 26 39.73 V T08
2023-12-08 04:21:05 C 02 12 16.114 +35 40 18.26 V 703
2023-12-08 04:25:32 C 02 12 15.865 +35 40 15.24 V 703
2023-12-08 04:29:59 C 02 12 15.563 +35 40 11.75 V 703
2023-12-08 04:34:26 C 02 12 15.361 +35 40 08.15 V 703
2023-12-09 10:53:04 C 02 10 59.242 +35 18 22.68 V T05
2023-12-09 10:57:06 C 02 10 59.086 +35 18 20.38 V T05
2023-12-09 11:05:10 C 02 10 58.733 +35 18 12.78 V T05
2023-12-09 11:53:59 C 02 10 56.633 +35 17 36.67 V T05
2023-12-10 08:32:03 C 02 10 10.303 +35 02 40.52 V T08
2023-12-10 08:36:03 C 02 10 10.140 +35 02 37.57 V T08
2023-12-10 08:43:58 C 02 10 09.773 +35 02 31.31 V T08
2023-12-10 09:05:13 C 02 10 08.921 +35 02 15.32 V T08
2023-12-11 08:53:42 C 02 09 18.679 +34 44 45.02 V T08
2023-12-11 08:57:46 C 02 09 18.528 +34 44 42.40 V T08
2023-12-11 09:12:39 C 02 09 17.916 +34 44 30.70 V T08
2023-12-11 09:34:03 C 02 09 17.095 +34 44 14.28 V T08
2023-12-12 07:06:34 C 02 08 36.261 +34 28 16.79 X F52
2023-12-12 07:23:30 C 02 08 35.650 +34 28 04.21 X F52
2023-12-12 07:40:30 C 02 08 35.031 +34 27 51.45 X F52
2023-12-12 07:57:24 C 02 08 34.416 +34 27 38.80 X F52
2023-12-12 08:10:41 C 02 08 33.919 +34 27 28.76 V T05
2023-12-12 08:15:15 C 02 08 33.790 +34 27 25.52 V T05