159929 (2005 UK)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4078381672 ± 2.68e-08
Semi-major axis (a)1.8867242616 AU ± 5.19e-09
Inclination (i)54.41727005° ± 1.13e-05
Long. of Asc. Node (Ω)222.53766721° ± 4.09e-06
Arg. of Perihelion (ω)19.59111413° ± 7.70e-06
Mean Anomaly (M)37.81532198° ± 3.77e-06
Mean Motion (n)0.3803204033°/day ± 1.57e-09
Perihelion dist (q)1.11724610 AU ± 5.06e-08
Aphelion dist (Q)2.65620243 AU ± 5.10e-08
Orbital Period2.59156825 yr ± 1.07e-08
Physical Parameters
H (abs. magnitude)17.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.298″
Uncertainty0
Orbit TypeAmor
MOID0.126583 AU
Observations Used299
Oppositions30
Arc Total1976-2025
First Observation Used1976-03-30
Last Observation Used2025-10-19
Observations (385)
Date Type RA Dec Mag Band Observatory
2020-03-01 09:58:56 S 08 10 52.79 -79 57 06.2 L C51
2020-03-01 09:59:06 S 08 10 52.87 -79 57 07.0 L C51
2020-03-01 14:41:30 S 08 10 12.48 -79 56 57.6 L C51
2020-03-01 14:41:40 S 08 10 12.35 -79 56 57.8 L C51
2020-03-01 20:58:19 S 08 09 19.17 -79 56 44.1 L C51
2020-03-02 00:06:38 S 08 08 52.68 -79 56 35.8 L C51
2020-03-02 03:14:57 S 08 08 26.31 -79 56 26.9 L C51
2020-03-02 03:15:08 S 08 08 26.37 -79 56 27.9 L C51
2020-04-22 20:06:44 C 09 10 24.72 -58 21 50.4 o K95
2020-04-22 23:55:33 C 09 11 07.52 -58 08 33.4 o K95
2020-05-06 07:24:34 C 10 11 53.94 -29 59 15.3 V T08
2020-05-06 07:29:12 C 10 11 54.79 -29 58 42.2 V T08
2020-05-06 07:42:31 C 10 11 57.12 -29 57 04.6 V T08
2020-05-06 07:47:10 C 10 11 57.91 -29 56 30.8 V T08
2020-05-06 07:52:28 C 10 11 58.86 -29 55 51.3 V T08
2020-05-06 07:55:47 C 10 11 59.46 -29 55 28.1 V T08
2020-05-06 08:11:09 C 10 12 02.18 -29 53 35.5 V T08
2020-05-08 01:24:39 C 10 19 36.75 -24 45 43.7 q W46
2020-05-08 01:30:08 C 10 19 37.70 -24 45 01.0 q W46
2020-05-08 01:34:44 C 10 19 38.53 -24 44 26.9 q W46
2020-05-10 08:03:04 C 10 29 25.82 -17 38 28.5 V T08
2020-05-10 08:07:47 C 10 29 26.61 -17 37 50.9 V T08
2020-05-10 08:09:06 C 10 29 26.84 -17 37 40.4 V T08
2020-05-10 08:15:07 C 10 29 27.87 -17 36 52.6 V T08
2020-05-10 08:21:05 C 10 29 28.90 -17 36 04.9 V T08
2020-05-10 08:24:27 C 10 29 29.47 -17 35 38.4 V T08
2020-05-10 08:35:46 C 10 29 31.40 -17 34 07.9 V T08
2020-05-10 08:42:25 C 10 29 32.54 -17 33 15.2 V T08
2020-05-11 06:53:31 C 10 33 28.80 -14 36 34.5 V T08
2020-05-11 06:58:10 C 10 33 29.58 -14 35 57.4 V T08
2020-05-11 07:08:49 C 10 33 31.36 -14 34 32.4 V T08
2020-05-11 07:30:48 C 10 33 35.05 -14 31 36.7 V T08
2020-05-13 07:16:10 C 10 41 53.58 -08 11 44.4 V T05
2020-05-13 07:25:28 C 10 41 55.10 -08 10 30.6 V T05
2020-05-13 08:09:47 C 10 42 02.40 -08 04 40.9 V T05
2020-05-13 13:07:41 S 10 42 54.235 -07 25 18.52 L C51
2020-05-13 16:16:11 S 10 43 26.513 -07 00 37.40 L C51
2020-05-13 19:24:41 S 10 43 58.754 -06 35 59.28 L C51
2020-05-13 20:58:56 S 10 44 14.856 -06 23 41.35 L C51
2020-05-13 22:33:00 S 10 44 30.905 -06 11 25.22 L C51
2020-05-13 22:33:11 S 10 44 30.934 -06 11 24.22 L C51
2020-05-14 00:07:15 S 10 44 46.978 -05 59 09.06 L C51
2020-05-14 03:15:45 S 10 45 19.087 -05 34 39.00 L C51
2020-05-14 06:24:15 S 10 45 51.144 -05 10 12.43 L C51
2020-05-15 08:25:45 C 10 50 13.91 -01 50 31.6 V T08
2020-05-15 08:32:24 C 10 50 14.96 -01 49 41.3 V T08
2020-05-15 08:41:42 C 10 50 16.48 -01 48 30.4 V T08
2020-05-15 09:05:44 C 10 50 20.37 -01 45 28.2 V T08
2020-05-16 02:00:18 C 10 53 10.58 +00 21 17.6 q W33
2020-05-16 02:04:24 C 10 53 11.25 +00 21 47.5 q W33