2009 TU

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5586974295
Semi-major axis (a)1.7269413280 AU
Inclination (i)1.54639982°
Long. of Asc. Node (Ω)198.43465470°
Arg. of Perihelion (ω)106.73564395°
Mean Anomaly (M)61.56176950°
Mean Motion (n)0.4343005200°/day
Perihelion dist (q)0.76210180 AU
Aphelion dist (Q)2.69176680 AU
Orbital Period2.26941400 yr
Physical Parameters
H (abs. magnitude)27.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.503″
Uncertainty
Orbit TypeApollo
MOID0.001334 AU
Observations Used57
Oppositions1
Arc Total2009-2009
First Observation Used
Last Observation Used2009-10-18
Observations (58)
Date Type RA Dec Mag Band Observatory
2009-10-10 04:33:16 C 01 03 04.10 +12 54 55.9 r 703
2009-10-10 04:34:00 C 01 03 04.86 +12 54 47.8 r 703
2009-10-10 04:34:43 C 01 03 05.65 +12 54 39.0 r 703
2009-10-10 04:35:24 C 01 03 06.48 +12 54 31.1 r 703
2009-10-10 04:50:04 C 01 03 22.60 +12 51 44.5 r 703
2009-10-10 04:50:17 C 01 02 22.24 +12 46 50.9 r J95
2009-10-10 04:52:10 C 01 02 24.60 +12 46 29.2 r J95
2009-10-10 04:54:27 C 01 03 27.36 +12 50 54.7 r 703
2009-10-10 04:58:42 C 01 03 32.04 +12 50 06.0 r 703
2009-10-10 05:03:06 C 01 03 36.64 +12 49 16.9 r 703
2009-10-10 07:27:01 C 01 05 42.15 +12 21 39.0 o H26
2009-10-10 07:28:22 C 01 05 43.61 +12 21 23.6 o H26
2009-10-10 07:29:40 C 01 05 45.07 +12 21 08.9 o H26
2009-10-10 07:30:58 C 01 05 46.12 +12 20 56.5 o H26
2009-10-10 07:32:18 C 01 05 47.39 +12 20 43.2 o H26
2009-10-10 07:33:37 C 01 05 48.54 +12 20 30.4 o H26
2009-10-10 08:49:08 C 01 06 58.62 +12 09 01.7 r H36
2009-10-10 08:52:19 C 01 07 01.37 +12 08 31.3 r H36
2009-10-10 08:55:28 C 01 07 04.10 +12 08 01.0 r H36
2009-10-10 10:53:11 C 01 09 31.28 +12 05 47.2 o 474
2009-10-10 10:54:32 C 01 09 32.20 +12 05 36.1 o 474
2009-10-10 10:55:31 C 01 09 32.98 +12 05 27.8 o 474
2009-10-10 10:59:01 C 01 09 35.51 +12 04 58.2 o 474
2009-10-10 11:00:22 C 01 09 36.50 +12 04 47.1 o 474
2009-10-10 21:21:22 C 01 16 32.07 +10 43 48.0 c 587
2009-10-10 21:23:31 C 01 16 32.93 +10 43 37.3 c 587
2009-10-10 21:25:24 C 01 16 33.68 +10 43 30.1 c 587
2009-10-10 22:52:58 C 01 17 08.71 +10 36 39.5 v 204
2009-10-10 23:43:47 C 01 17 27.64 +10 32 49.1 v 204
2009-10-10 23:50:57 C 01 17 30.27 +10 32 17.1 v 204
2009-10-11 21:29:38 C 01 24 38.36 +09 24 50.6 r J95
2009-10-11 21:36:57 C 01 24 39.59 +09 24 35.5 r J95
2009-10-11 21:46:15 C 01 24 41.14 +09 24 16.7 r J95
2009-10-12 03:48:34 C 01 26 00.35 +09 13 45.9 o 291
2009-10-12 03:54:18 C 01 26 01.14 +09 13 35.8 o 291
2009-10-12 04:05:46 C 01 26 02.69 +09 13 16.6 o 291
2009-10-12 04:11:29 C 01 26 03.41 +09 13 07.0 o 291
2009-10-12 04:17:20 C 01 26 04.16 +09 12 57.1 o 291
2009-10-12 09:26:53 C 01 26 35.16 +09 04 25.1 c 926
2009-10-12 09:31:07 C 01 26 35.56 +09 04 17.8 c 926
2009-10-12 09:35:21 C 01 26 35.98 +09 04 10.8 c 926
2009-10-12 12:19:32 C 01 27 11.60 +09 05 38.7 o 474
2009-10-12 12:32:04 C 01 27 12.69 +09 05 19.3 o 474
2009-10-12 12:41:59 C 01 27 13.57 +09 05 05.2 o 474
2009-10-12 22:39:09 C 01 28 36.40 +08 45 10.8 r J95
2009-10-12 23:13:12 C 01 28 38.89 +08 44 32.5 r J95
2009-10-14 04:58:19 C 01 31 20.32 +08 19 08.2 o 291
2009-10-14 05:03:54 C 01 31 20.46 +08 19 04.5 o 291
2009-10-14 05:09:17 C 01 31 20.60 +08 19 01.5 o 291
2009-10-14 05:10:16 C 01 31 20.49 +08 18 59.0 r G96