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
2016-01-03 05:27:46 C 01 42 21.333 -02 20 50.57 L F51
2016-01-03 05:42:47 C 01 42 22.141 -02 20 52.11 L F51
2016-01-03 05:57:48 C 01 42 22.954 -02 20 53.77 L F51
2016-01-03 06:12:46 C 01 42 23.764 -02 20 55.24 L F51
2017-12-30 15:22:55 C 12 09 04.096 -41 29 49.81 U F51
2017-12-30 15:31:45 C 12 09 05.163 -41 29 59.80 U F51
2017-12-30 15:40:33 C 12 09 06.226 -41 30 09.70 U F51
2018-01-06 15:26:08 C 12 30 58.413 -44 36 55.96 U F51
2018-01-06 15:37:19 C 12 30 59.916 -44 37 08.04 U F51
2018-01-06 15:48:29 C 12 31 01.423 -44 37 20.57 U F51
2018-05-14 11:02:18 C 23 39 51.11 +25 30 57.9 o 691
2018-05-14 11:15:19 C 23 39 53.19 +25 31 16.4 o 691
2018-05-14 11:28:17 C 23 39 55.22 +25 31 35.4 o 691
2018-07-07 10:46:09 C 02 57 29.80 +37 52 46.2 U G96
2018-07-07 10:53:43 C 02 57 30.79 +37 52 45.8 U G96
2018-07-07 11:01:19 C 02 57 31.85 +37 52 46.2 U G96
2018-07-07 11:08:52 C 02 57 32.85 +37 52 46.4 U G96
2018-09-08 11:10:17 C 05 32 52.91 +29 03 29.5 V G96
2018-09-08 11:19:15 C 05 32 53.49 +29 03 23.6 V G96
2018-09-08 11:28:14 C 05 32 54.06 +29 03 17.4 V G96
2018-09-08 11:37:13 C 05 32 54.62 +29 03 11.8 V G96
2018-11-02 14:50:28 C 05 53 12.391 +06 25 40.03 U F52
2018-11-02 15:08:55 C 05 53 11.469 +06 25 13.97 U F52
2018-11-11 08:44:09 C 05 40 59.91 +01 25 07.6 V 703
2018-11-11 08:52:06 C 05 40 59.34 +01 24 56.6 V 703
2018-11-11 09:00:04 C 05 40 58.79 +01 24 44.8 V 703
2018-11-12 10:04:59 C 05 39 13.32 +00 48 40.4 V G96
2018-11-12 10:12:20 C 05 39 12.78 +00 48 29.9 V G96
2018-11-12 10:19:42 C 05 39 12.23 +00 48 19.2 V G96
2018-11-12 10:27:03 C 05 39 11.66 +00 48 08.7 V G96
2018-11-17 07:38:43 C 05 30 16.61 -01 58 15.5 V 703
2018-11-17 07:53:54 C 05 30 15.35 -01 58 36.7 V 703
2018-11-17 08:01:29 C 05 30 14.67 -01 58 46.7 V 703
2018-11-20 11:44:29 C 05 23 55.40 -03 42 46.2 U T05
2018-11-20 11:57:29 C 05 23 54.27 -03 43 03.8 U T05
2018-11-20 12:10:57 C 05 23 53.10 -03 43 22.1 U T05
2018-11-20 12:25:43 C 05 23 51.77 -03 43 41.8 U T05
2018-11-28 12:22:20 C 05 06 32.18 -07 45 14.9 U T05
2018-11-28 12:36:44 C 05 06 30.81 -07 45 31.4 U T05
2018-11-28 12:50:58 C 05 06 29.42 -07 45 47.7 U T05
2018-11-28 13:05:30 C 05 06 28.04 -07 46 04.9 U T05
2018-12-02 11:45:55 C 04 57 36.52 -09 29 09.5 U T05
2018-12-02 11:59:03 C 04 57 35.26 -09 29 22.8 U T05
2018-12-02 12:12:19 C 04 57 34.01 -09 29 36.3 U T05
2018-12-02 12:25:19 C 04 57 32.70 -09 29 49.6 U T05
2018-12-06 10:47:17 C 04 48 47.35 -10 59 39.5 U T05
2018-12-06 11:00:17 C 04 48 46.16 -10 59 50.7 U T05
2018-12-06 11:12:22 C 04 48 44.98 -11 00 01.4 U T05
2018-12-06 11:25:09 C 04 48 43.80 -11 00 12.9 U T05
2018-12-06 12:18:31 C 04 48 38.72 -11 00 59.6 U T08