231134 (2005 TU45)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4948848615 ± 7.44e-09
Semi-major axis (a)1.9746249838 AU ± 1.75e-09
Inclination (i)28.53281474° ± 3.59e-06
Long. of Asc. Node (Ω)119.98141245° ± 2.67e-06
Arg. of Perihelion (ω)77.10321251° ± 5.18e-06
Mean Anomaly (M)125.42443678° ± 3.59e-06
Mean Motion (n)0.3552101236°/day ± 4.71e-10
Perihelion dist (q)0.99741297 AU ± 1.47e-08
Aphelion dist (Q)2.95183700 AU ± 1.49e-08
Orbital Period2.77476969 yr ± 3.68e-09
Physical Parameters
H (abs. magnitude)17.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.369″
Uncertainty0
Orbit TypeApollo
MOID0.258258 AU
Observations Used1434
Oppositions16
Arc Total2000-2025
First Observation Used2000-09-19
Last Observation Used2025-08-29
Observations (1723)
Date Type RA Dec Mag Band Observatory
2008-01-31 12:17:26 C 07 12 13.60 +31 38 39.2 r 379
2008-01-31 12:20:38 C 07 12 13.19 +31 38 50.8 r 379
2008-01-31 12:23:51 C 07 12 12.76 +31 39 02.8 r 379
2008-01-31 12:33:54 C 07 12 11.50 +31 39 40.0 r 379
2008-01-31 12:37:07 C 07 12 11.09 +31 39 51.4 r 379
2008-01-31 13:34:31 C 07 12 03.75 +31 43 21.4 r 379
2008-01-31 13:37:43 C 07 12 03.37 +31 43 32.9 r 379
2008-01-31 13:40:54 C 07 12 02.94 +31 43 44.5 r 379
2008-01-31 17:22:09 C 07 11 37.56 +31 57 11.6 o B34
2008-01-31 18:36:45 C 07 11 28.08 +32 01 46.8 o B34
2008-02-01 01:35:20 C 07 10 37.56 +32 27 14.3 r 726
2008-02-01 01:39:31 C 07 10 37.06 +32 27 29.6 r 726
2008-02-01 01:43:41 C 07 10 36.53 +32 27 45.0 r 726
2008-02-01 01:47:52 C 07 10 36.01 +32 28 00.3 r 726
2008-02-01 01:52:02 C 07 10 35.46 +32 28 16.1 r 726
2008-02-01 01:56:14 C 07 10 34.93 +32 28 31.6 r 726
2008-02-01 11:44:26 C 07 09 22.43 +33 04 41.3 r 379
2008-02-01 13:25:54 C 07 09 09.07 +33 10 56.0 r 379
2008-02-01 14:09:30 C 07 09 03.40 +33 13 36.7 r 379
2008-02-01 14:12:42 C 07 09 02.93 +33 13 48.6 r 379
2008-02-01 14:15:55 C 07 09 02.50 +33 14 00.1 r 379
2008-02-02 19:38:02 C 07 05 21.94 +35 02 27.7 c 127
2008-02-02 19:41:13 C 07 05 21.52 +35 02 39.1 c 127
2008-02-02 19:44:15 C 07 05 21.14 +35 02 50.8 c 127
2008-02-03 11:50:22 C 07 03 16.34 +36 02 43.3 o 300
2008-02-03 11:57:03 C 07 03 15.42 +36 03 07.9 o 300
2008-02-03 11:58:43 C 07 03 15.20 +36 03 14.2 o 300
2008-02-03 12:00:23 C 07 03 14.96 +36 03 20.3 o 300
2008-02-03 18:58:26 C 07 02 20.54 +36 29 04.3 r A35
2008-02-03 18:59:17 C 07 02 20.41 +36 29 07.4 r A35
2008-02-03 19:00:06 C 07 02 20.30 +36 29 10.5 r A35
2008-02-03 19:00:55 C 07 02 20.17 +36 29 14.0 r A35
2008-02-03 19:39:38 C 07 02 14.42 +36 31 46.7 o B34
2008-02-03 19:39:48 C 07 02 14.42 +36 31 46.8 o B34
2008-02-03 20:07:23 C 07 02 10.56 +36 33 29.7 o B34
2008-02-03 20:07:34 C 07 02 10.56 +36 33 29.4 o B34
2008-02-04 12:33:42 C 07 00 00.12 +37 34 33.0 r 379
2008-02-04 13:00:26 C 06 59 56.32 +37 36 11.9 r 379
2008-02-04 14:34:30 C 06 59 43.03 +37 42 00.0 r 379
2008-02-04 14:40:55 C 06 59 42.11 +37 42 24.1 r 379
2008-02-04 14:59:29 C 06 59 39.48 +37 43 31.9 r 379
2008-02-04 15:05:54 C 06 59 38.58 +37 43 56.0 r 379
2008-02-05 21:38:33 C 06 55 30.14 +39 37 05.9 c A53
2008-02-05 21:44:57 C 06 55 29.22 +39 37 29.6 c A53
2008-02-05 21:54:00 C 06 55 27.90 +39 38 02.7 c A53
2008-02-06 03:04:38 C 06 54 45.66 +39 57 09.7 r 726
2008-02-06 03:08:48 C 06 54 45.04 +39 57 25.3 r 726
2008-02-06 03:12:59 C 06 54 44.43 +39 57 40.8 r 726
2008-02-06 03:21:20 C 06 54 43.19 +39 58 11.6 r 726
2008-02-06 03:25:31 C 06 54 42.60 +39 58 27.0 r 726