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
2018-12-06 12:19:11 C 04 48 38.72 -11 00 59.3 U T08
2018-12-06 12:19:51 C 04 48 38.58 -11 01 00.5 U T08
2018-12-06 12:20:31 C 04 48 38.59 -11 01 00.6 U T08
2018-12-06 12:21:10 C 04 48 38.51 -11 01 01.3 U T08
2018-12-06 12:24:13 C 04 48 38.15 -11 01 04.3 U T08
2018-12-06 12:27:55 C 04 48 37.85 -11 01 07.4 U T05
2018-12-06 12:31:52 C 04 48 37.52 -11 01 11.5 U T08
2018-12-06 12:38:13 C 04 48 36.87 -11 01 16.8 U T05
2018-12-06 12:48:42 C 04 48 35.93 -11 01 26.5 U T05
2018-12-06 12:58:34 C 04 48 34.97 -11 01 34.5 U T05
2018-12-06 13:07:45 C 04 48 34.09 -11 01 42.8 U T05
2018-12-06 13:17:38 C 04 48 33.24 -11 01 51.3 U T05
2018-12-06 13:27:27 C 04 48 32.27 -11 01 59.6 U T05
2018-12-06 13:36:27 C 04 48 31.40 -11 02 06.8 U T05
2018-12-08 10:23:57 C 04 44 27.91 -11 39 47.5 U T08
2018-12-08 10:35:48 C 04 44 26.86 -11 39 57.6 U T08
2018-12-08 10:47:29 C 04 44 25.76 -11 40 06.4 U T08
2018-12-08 10:59:13 C 04 44 24.64 -11 40 16.5 U T08
2018-12-09 07:15:09 C 04 42 36.13 -11 56 17.4 V 703
2018-12-09 07:22:39 C 04 42 35.40 -11 56 23.2 V 703
2018-12-09 07:30:09 C 04 42 34.73 -11 56 28.9 V 703
2018-12-09 07:37:39 C 04 42 34.00 -11 56 34.3 V 703
2018-12-10 10:29:40 C 04 40 11.80 -12 16 44.2 U T05
2018-12-10 10:42:34 C 04 40 10.62 -12 16 53.8 U T05
2018-12-10 10:54:43 C 04 40 09.48 -12 17 02.4 U T05
2018-12-10 11:07:40 C 04 40 08.33 -12 17 10.9 U T05
2018-12-14 06:10:29 C 04 32 25.13 -13 17 04.3 V 703
2018-12-14 06:25:46 C 04 32 23.80 -13 17 14.5 V 703
2018-12-14 06:33:24 C 04 32 23.26 -13 17 18.4 V 703
2019-01-11 05:22:39 C 03 57 26.12 -15 07 33.9 V G96
2019-01-11 05:30:45 C 03 57 25.94 -15 07 32.7 V G96
2019-01-11 05:38:50 C 03 57 25.75 -15 07 31.5 V G96
2019-01-11 05:46:57 C 03 57 25.56 -15 07 30.1 V G96
2019-01-23 11:47:16 C 03 55 06.94 -14 00 52.8 q D29
2019-01-23 12:07:37 C 03 55 07.02 -14 00 45.5 q D29
2021-10-29 11:31:47 C 07 39 31.38 -03 48 56.3 V G96
2021-10-29 11:46:36 C 07 39 31.76 -03 49 13.0 V G96
2021-10-29 11:54:01 C 07 39 31.95 -03 49 21.1 V G96
2022-01-24 08:54:49 C 06 02 21.63 -33 44 31.5 V T08
2022-01-24 08:59:30 C 06 02 21.37 -33 44 30.4 V T08
2022-01-24 09:10:09 C 06 02 20.44 -33 44 27.4 V T08
2022-01-24 09:25:28 C 06 02 19.36 -33 44 24.0 V T08
2022-02-12 05:44:00 C 05 40 00.871 -30 12 54.49 U F52
2022-02-12 05:58:48 C 05 40 00.458 -30 12 45.27 U F52
2022-02-12 06:13:43 C 05 40 00.019 -30 12 36.07 U F52
2022-02-12 06:28:35 C 05 39 59.611 -30 12 26.73 U F52
2022-03-10 02:55:12 C 05 42 24.57 -22 48 37.2 V G96
2022-03-10 03:03:30 C 05 42 24.83 -22 48 32.4 V G96
2022-03-10 03:11:47 C 05 42 25.07 -22 48 26.3 V G96
2022-03-10 03:20:04 C 05 42 25.32 -22 48 20.0 V G96