155110 (2005 TB)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3485492497 ± 1.30e-08
Semi-major axis (a)1.2613675785 AU ± 6.05e-10
Inclination (i)30.38363156° ± 2.65e-06
Long. of Asc. Node (Ω)226.16737389° ± 2.05e-06
Arg. of Perihelion (ω)44.78192373° ± 3.21e-06
Mean Anomaly (M)118.57432929° ± 2.79e-06
Mean Motion (n)0.6957444975°/day ± 5.00e-10
Perihelion dist (q)0.82171886 AU ± 1.64e-08
Aphelion dist (Q)1.70101630 AU ± 1.64e-08
Orbital Period1.41664977 yr ± 1.02e-09
Physical Parameters
H (abs. magnitude)17.46
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.266″
Uncertainty0
Orbit TypeApollo
MOID0.111981 AU
Observations Used1239
Gaia Obs Used28
Oppositions9
Arc Total1984-2015
First Observation Used1984-11-24
Last Observation Used2026-01-11
Observations (1304)
Date Type RA Dec Mag Band Observatory
2005-10-05 02:03:50 C 17 48 50.45 +34 41 44.2 r 932
2005-10-05 02:16:46 C 17 48 54.54 +34 41 43.3 d 291
2005-10-05 02:18:05 C 17 48 54.43 +34 41 35.7 r 932
2005-10-05 02:25:22 C 17 48 56.88 +34 41 38.5 d 291
2005-10-05 02:32:11 C 17 48 58.77 +34 41 34.5 d 291
2005-10-05 02:36:55 C 17 48 59.93 +34 41 30.5 r 448
2005-10-05 04:17:06 C 17 49 27.65 +34 40 31.0 r 448
2005-10-06 02:48:39 C 17 55 48.43 +34 27 00.0 r 703
2005-10-06 02:54:55 C 17 55 50.19 +34 26 54.3 r 703
2005-10-06 03:01:11 C 17 55 51.92 +34 26 52.0 r 703
2005-10-06 03:07:30 C 17 55 53.72 +34 26 47.2 r 703
2005-10-10 01:59:25 C 18 22 57.14 +33 15 27.3 r H36
2005-10-10 02:02:10 C 18 22 57.95 +33 15 24.7 r H36
2005-10-10 02:04:49 C 18 22 58.63 +33 15 22.7 r H36
2005-10-10 02:08:11 C 18 22 59.64 +33 15 19.6 r H36
2005-10-11 17:53:57 C 18 34 26.55 +32 38 38.0 o 198
2005-10-11 17:54:29 C 18 34 26.70 +32 38 37.5 o 198
2005-10-11 17:55:31 C 18 34 26.99 +32 38 36.5 o 198
2005-10-11 17:57:04 C 18 34 27.43 +32 38 35.0 o 198
2005-10-11 18:03:18 C 18 34 29.20 +32 38 28.8 o 198
2005-10-12 03:07:41 C 18 37 05.64 +32 29 38.0 c 926
2005-10-12 03:09:08 C 18 37 06.04 +32 29 36.5 c 926
2005-10-12 03:10:36 C 18 37 06.47 +32 29 35.0 c 926
2005-10-15 18:18:06 C 19 02 10.63 +30 53 51.3 o 198
2005-10-15 18:19:25 C 19 02 11.04 +30 53 49.9 o 198
2005-10-15 18:20:43 C 19 02 11.41 +30 53 48.2 o 198
2005-10-23 02:14:22 C 19 51 31.35 +26 53 22.8 r 448
2005-10-23 02:25:29 C 19 51 34.34 +26 53 06.3 r 448
2005-10-23 02:38:21 C 19 51 37.78 +26 52 46.5 r 448
2005-10-30 18:41:50 C 20 39 26.78 +22 00 54.0 r 240
2005-10-30 18:43:02 C 20 39 27.07 +22 00 51.9 r 240
2005-10-30 18:52:01 C 20 39 29.23 +22 00 37.1 r 240
2005-10-30 18:53:13 C 20 39 29.52 +22 00 34.9 r 240
2005-10-30 18:59:49 C 20 39 31.11 +22 00 24.3 r 240
2005-10-30 19:08:12 C 20 39 33.14 +22 00 10.1 r 240
2005-10-30 19:10:36 C 20 39 33.70 +22 00 06.5 r 240
2005-11-05 17:55:28 C 21 13 02.96 +18 11 28.4 r 240
2005-11-05 18:08:34 C 21 13 05.88 +18 11 08.1 r 240
2005-11-05 18:20:11 C 21 13 08.41 +18 10 51.3 r 240
2005-11-06 03:08:38 C 21 15 05.49 +17 57 09.9 19.0 c 704
2005-11-06 03:26:23 C 21 15 09.38 +17 56 42.2 19.0 c 704
2005-11-06 03:44:06 C 21 15 13.24 +17 56 14.4 19.6 c 704
2005-11-06 04:19:16 C 21 15 20.90 +17 55 19.9 19.3 c 704
2005-11-06 17:56:36 C 21 18 21.37 +17 34 12.1 r 240
2005-11-06 18:02:26 C 21 18 22.64 +17 34 03.0 r 240
2005-11-06 18:06:46 C 21 18 23.56 +17 33 56.1 r 240
2005-11-16 20:14:16 C 22 06 48.41 +11 54 16.8 r J95
2005-11-16 20:22:21 C 22 06 49.87 +11 54 07.2 r J95
2005-11-16 20:30:40 C 22 06 51.39 +11 53 57.0 r J95
2005-11-29 01:37:14 C 22 54 50.65 +06 51 24.8 o 699