2004 TU11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5211414291 ± 4.89e-08
Semi-major axis (a)2.5022997821 AU ± 1.88e-08
Inclination (i)5.26207225° ± 6.17e-06
Long. of Asc. Node (Ω)207.47584046° ± 2.74e-05
Arg. of Perihelion (ω)206.34296182° ± 3.07e-05
Mean Anomaly (M)106.85012063° ± 1.15e-05
Mean Motion (n)0.2490022486°/day ± 2.80e-09
Perihelion dist (q)1.19824770 AU ± 1.23e-07
Aphelion dist (Q)3.80635187 AU ± 1.26e-07
Orbital Period3.95830274 yr ± 4.45e-08
Physical Parameters
H (abs. magnitude)21.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.442″
Uncertainty0
Orbit TypeAmor
MOID0.211628 AU
Observations Used147
Oppositions9
Arc Total2004-2016
First Observation Used2004-10-08
Last Observation Used2016-12-25
Observations (151)
Date Type RA Dec Mag Band Observatory
2004-10-14 04:08:17 C 00 18 33.41 +06 53 24.0 c 691
2004-10-14 04:53:30 C 00 18 34.81 +06 52 55.8 c 691
2004-10-30 03:50:49 C 00 41 24.66 +02 36 27.2 o 715
2004-10-30 04:02:53 C 00 41 25.53 +02 36 18.2 o 715
2004-10-30 04:17:26 C 00 41 26.58 +02 36 09.0 o 715
2004-11-05 05:44:39 C 00 54 36.869 +01 06 06.23 645
2004-11-05 05:45:51 C 00 54 37.013 +01 06 05.62 645
2004-11-05 05:48:14 C 00 54 37.218 +01 06 04.06 645
2004-11-05 05:49:26 C 00 54 37.322 +01 06 03.42 645
2004-11-12 04:23:39 C 01 12 40.12 -00 18 07.8 c 711
2004-11-12 04:33:21 C 01 12 41.17 -00 18 12.3 c 711
2004-11-12 04:43:07 C 01 12 42.08 -00 18 16.7 c 711
2004-12-02 03:59:55 C 02 16 28.86 -01 25 08.6 r 448
2004-12-02 04:10:23 C 02 16 30.24 -01 25 08.2 r 448
2004-12-02 04:21:19 C 02 16 31.67 -01 25 06.2 r 448
2004-12-12 04:18:55 C 02 50 04.856 -00 19 45.86 645
2004-12-12 04:20:07 C 02 50 05.013 -00 19 45.52 645
2004-12-12 04:22:30 C 02 50 05.329 -00 19 44.57 645
2004-12-12 04:23:42 C 02 50 05.481 -00 19 44.08 645
2004-12-12 20:27:29 C 02 52 17.60 -00 13 33.9 c 246
2004-12-12 20:31:33 C 02 52 18.10 -00 13 32.6 c 246
2004-12-12 20:35:02 C 02 52 18.63 -00 13 31.1 c 246
2008-09-23 09:39:55 C 02 11 58.99 +19 28 38.0 o 691
2008-09-23 10:05:19 C 02 12 01.58 +19 28 40.8 o 691
2008-09-23 10:30:42 C 02 12 04.21 +19 28 43.7 o 691
2008-10-06 10:06:57 C 02 48 29.05 +19 15 15.8 o 691
2008-10-06 10:36:35 C 02 48 32.53 +19 15 09.4 o 691
2008-10-06 11:01:58 C 02 48 35.51 +19 15 03.7 o 691
2008-10-07 05:33:56 C 02 50 57.41 +19 10 54.9 o 291
2008-10-07 05:41:51 C 02 50 58.37 +19 10 53.2 o 291
2008-10-07 05:49:43 C 02 50 59.33 +19 10 51.5 o 291
2008-10-07 08:29:19 C 02 51 18.37 +19 10 16.7 c 854
2008-10-07 08:37:36 C 02 51 19.31 +19 10 16.1 c 854
2008-10-07 08:45:55 C 02 51 20.33 +19 10 13.6 c 854
2008-10-07 09:37:28 C 02 51 26.46 +19 10 01.2 r 701
2008-10-07 10:09:28 C 02 51 30.27 +19 09 53.6 r 701
2008-10-07 10:41:28 C 02 51 34.08 +19 09 45.8 r 701
2008-10-07 10:52:00 C 02 51 35.53 +19 09 41.6 o 673
2008-10-07 10:59:59 C 02 51 36.43 +19 09 39.7 o 673
2008-10-07 11:12:00 C 02 51 37.92 +19 09 36.2 o 673
2008-10-07 11:13:29 C 02 51 37.84 +19 09 37.2 r 701
2008-10-07 11:21:59 C 02 51 39.15 +19 09 33.9 o 673
2008-10-19 09:16:14 C 03 29 21.72 +17 10 52.5 o 691
2008-10-19 09:41:36 C 03 29 24.92 +17 10 37.3 o 691
2008-10-20 06:23:34 C 03 32 14.83 +16 58 04.7 o 291
2008-10-20 06:29:11 C 03 32 15.56 +16 58 01.3 o 291
2008-10-20 06:35:01 C 03 32 16.31 +16 57 57.8 o 291
2008-10-21 10:26:41 C 03 36 00.81 +16 40 19.5 o 291
2008-10-21 10:34:46 C 03 36 01.85 +16 40 14.2 o 291
2008-10-21 10:40:41 C 03 36 02.60 +16 40 10.2 o 291