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
2015-10-31 22:34:50 C 00 54 47.47 +31 37 32.0 q 160
2015-10-31 22:37:11 C 00 54 47.42 +31 37 23.9 q 160
2015-10-31 22:39:31 C 00 54 47.34 +31 37 15.7 q 160
2015-11-01 06:10:18 C 00 54 41.32 +31 11 07.1 q 703
2015-11-01 06:18:18 C 00 54 41.19 +31 10 38.5 q 703
2015-11-01 06:26:18 C 00 54 41.06 +31 10 10.4 q 703
2015-11-01 06:34:18 C 00 54 40.87 +31 09 42.4 q 703
2015-11-01 20:37:56 C 00 54 30.98 +30 20 58.2 q 160
2015-11-01 20:40:15 C 00 54 30.88 +30 20 51.0 q 160
2015-11-01 20:42:33 C 00 54 30.87 +30 20 43.4 q 160
2015-11-01 21:37:52 C 00 54 29.95 +30 17 32.3 c A24
2015-11-01 21:38:54 C 00 54 29.94 +30 17 29.1 c A24
2015-11-01 22:46:32 C 00 54 28.79 +30 13 36.2 c A24
2015-11-01 22:47:34 C 00 54 28.79 +30 13 32.9 c A24
2015-11-02 21:24:50 C 00 54 15.05 +28 56 38.1 q 160
2015-11-02 21:27:05 C 00 54 15.01 +28 56 30.4 q 160
2015-11-02 21:29:19 C 00 54 14.99 +28 56 23.0 q 160
2015-11-02 23:01:14 C 00 54 13.71 +28 51 12.3 c A24
2015-11-02 23:02:17 C 00 54 13.71 +28 51 09.0 c A24
2015-11-03 00:00:58 C 00 54 12.92 +28 47 51.0 c A24
2015-11-03 00:02:00 C 00 54 12.92 +28 47 47.5 c A24
2015-11-03 05:42:58 C 00 54 10.10 +28 28 48.6 u H21
2015-11-03 05:44:07 C 00 54 10.07 +28 28 44.5 u H21
2015-11-03 05:45:21 C 00 54 10.06 +28 28 40.3 u H21
2015-11-03 05:45:58 C 00 54 10.06 +28 28 38.2 u H21
2015-11-03 05:48:02 C 00 54 10.02 +28 28 31.3 u H21
2015-11-03 05:50:06 C 00 54 09.99 +28 28 24.4 u H21
2015-11-03 05:52:10 C 00 54 09.97 +28 28 17.3 u H21
2015-11-03 05:54:33 C 00 54 09.94 +28 28 09.3 u H21
2015-11-04 22:16:08 C 00 53 54.69 +26 15 59.4 c A24
2015-11-04 22:17:11 C 00 53 54.67 +26 15 56.1 c A24
2015-11-04 23:16:09 C 00 53 54.16 +26 12 46.7 c A24
2015-11-04 23:17:11 C 00 53 54.16 +26 12 43.3 c A24
2015-11-04 23:19:01 C 00 53 55.58 +26 12 36.5 q I15
2015-11-04 23:22:11 C 00 53 55.55 +26 12 26.4 q I15
2015-11-04 23:25:21 C 00 53 55.53 +26 12 16.4 q I15
2015-11-05 22:09:22 C 00 53 49.80 +25 00 23.1 c A24
2015-11-05 22:10:24 C 00 53 49.80 +25 00 19.8 c A24
2015-11-05 22:32:32 C 00 53 49.65 +24 59 10.8 c A24
2015-11-05 22:33:35 C 00 53 49.63 +24 59 07.3 c A24
2015-11-06 18:57:45 C 00 53 48.86 +23 56 10.0 t 130
2015-11-06 19:06:21 C 00 53 48.82 +23 55 43.6 t 130
2015-11-06 19:14:13 C 00 53 48.78 +23 55 19.9 t 130
2015-11-06 19:23:32 C 00 53 48.72 +23 54 51.7 t 130
2015-11-07 03:05:48 C 00 53 48.87 +23 31 33.9 q 703
2015-11-07 03:13:03 C 00 53 48.84 +23 31 12.1 q 703
2015-11-07 03:20:17 C 00 53 48.81 +23 30 50.3 q 703
2015-11-07 03:27:31 C 00 53 48.78 +23 30 28.5 q 703
2015-11-08 21:34:13 C 00 53 53.79 +21 26 44.7 o Z22
2015-11-08 21:56:23 C 00 53 53.76 +21 25 42.1 o Z22