2005 YU128

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3218922457 ± 8.26e-08
Semi-major axis (a)0.7715958640 AU ± 4.99e-08
Inclination (i)7.71346364° ± 1.08e-05
Long. of Asc. Node (Ω)100.42336723° ± 4.75e-06
Arg. of Perihelion (ω)190.15142340° ± 3.93e-05
Mean Anomaly (M)279.33484349° ± 5.32e-05
Mean Motion (n)1.4542110476°/day ± 1.41e-07
Perihelion dist (q)0.52322514 AU ± 7.22e-08
Aphelion dist (Q)1.01996659 AU ± 9.17e-08
Orbital Period0.67777389 yr ± 6.57e-08
NGA Modelr2
A2-1.04386337e-12 ± 8.84e-14 AU/d²
Physical Parameters
H (abs. magnitude)25.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.285″
Uncertainty0
Orbit TypeAten
MOID0.021935 AU
Observations Used34
Oppositions10
Arc Total2005-2025
First Observation Used2005-12-30
Last Observation Used2025-01-21
Observations (41)
Date Type RA Dec Mag Band Observatory
2005-12-30 08:11:23 C 07 40 14.82 +13 00 47.9 18.5 c 704
2005-12-30 08:30:36 C 07 39 51.25 +13 04 54.8 18.2 c 704
2005-12-30 08:50:18 C 07 39 27.03 +13 09 06.1 18.3 c 704
2005-12-30 09:09:44 C 07 39 03.22 +13 13 15.0 18.3 c 704
2005-12-30 09:29:20 C 07 38 39.13 +13 17 24.8 18.2 c 704
2005-12-31 01:41:57 C 07 19 49.38 +16 40 20.9 r J95
2005-12-31 01:43:47 C 07 19 47.12 +16 40 43.5 r J95
2005-12-31 01:53:52 C 07 19 34.66 +16 42 47.0 r J95
2005-12-31 01:56:47 C 07 19 31.05 +16 43 22.5 r J95
2005-12-31 04:43:44 C 07 16 28.12 +17 18 20.1 r 734
2005-12-31 04:45:26 C 07 16 26.00 +17 18 40.9 r 734
2005-12-31 04:50:32 C 07 16 19.65 +17 19 44.1 r 734
2005-12-31 04:52:14 C 07 16 17.54 +17 20 05.1 r 734
2005-12-31 05:53:07 C 07 15 06.66 +17 33 00.4 c 691
2005-12-31 05:56:41 C 07 15 02.07 +17 33 45.6 c 691
2005-12-31 06:21:42 C 07 14 30.85 +17 38 52.9 c 691
2005-12-31 06:24:28 C 07 14 25.73 +17 39 20.5 18.6 c 704
2005-12-31 06:43:27 C 07 14 01.89 +17 43 11.5 18.5 c 704
2005-12-31 06:46:44 C 07 13 59.37 +17 43 59.5 c 691
2005-12-31 07:02:53 C 07 13 37.48 +17 47 07.0 19.2 c 704
2005-12-31 07:04:27 C 07 13 36.79 +17 47 36.3 c 854
2005-12-31 07:06:36 C 07 13 34.04 +17 48 00.7 c 854
2005-12-31 07:21:56 C 07 13 13.36 +17 51 00.7 19.1 c 704
2005-12-31 07:41:04 C 07 12 49.26 +17 54 50.8 18.7 c 704
2006-01-03 20:03:17 C 05 37 24.31 +30 57 48.0 r 143
2006-01-03 20:10:05 C 05 37 17.08 +30 58 32.7 r 143
2006-01-03 20:15:58 C 05 37 10.71 +30 59 10.4 r 143
2025-01-08 11:36:51 C 10 55 39.338 +34 01 46.38 X F51
2025-01-08 11:52:40 C 10 55 35.685 +34 04 20.05 X F51
2025-01-08 12:08:34 C 10 55 31.960 +34 06 54.01 X F51
2025-01-08 12:24:26 C 10 55 28.212 +34 09 27.65 X F51
2025-01-08 22:21:06 C 10 53 33.63 +35 43 31.2 Z L04
2025-01-08 22:35:33 C 10 53 30.35 +35 45 55.6 Z L04
2025-01-09 13:04:28 C 10 50 09.310 +38 10 19.40 V 291
2025-01-09 13:08:17 C 10 50 08.280 +38 10 56.80 V 291
2025-01-09 13:12:07 C 10 50 07.240 +38 11 35.10 V 291
2025-01-21 23:17:40 C 04 41 02.108 +76 31 12.19 X 033
2025-01-21 23:19:38 C 04 40 57.598 +76 31 07.80 X 033
2025-01-21 23:21:34 C 04 40 52.986 +76 31 03.19 X 033
2025-01-21 23:23:31 C 04 40 48.497 +76 30 58.60 X 033
2025-01-21 23:25:28 C 04 40 43.986 +76 30 54.10 X 033