436116 (2009 TB3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2196480854 ± 2.45e-08
Semi-major axis (a)1.3190607227 AU ± 2.37e-09
Inclination (i)12.21739189° ± 4.64e-06
Long. of Asc. Node (Ω)22.07959722° ± 5.89e-06
Arg. of Perihelion (ω)249.77060349° ± 1.04e-05
Mean Anomaly (M)323.44378263° ± 1.13e-05
Mean Motion (n)0.6506015493°/day ± 1.75e-09
Perihelion dist (q)1.02933156 AU ± 3.24e-08
Aphelion dist (Q)1.60878988 AU ± 3.24e-08
Orbital Period1.51494611 yr ± 4.08e-09
Physical Parameters
H (abs. magnitude)21.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.262″
Uncertainty0
Orbit TypeAmor
MOID0.118826 AU
Observations Used241
Oppositions5
Arc Total2009-2024
First Observation Used2009-10-12
Last Observation Used2024-05-04
Observations (268)
Date Type RA Dec Mag Band Observatory
2021-04-11 06:26:04 C 11 35 02.470 +10 44 05.51 U F51
2021-04-11 06:43:25 C 11 34 59.867 +10 43 40.23 U F51
2021-04-11 07:00:48 C 11 34 57.249 +10 43 14.81 U F51
2021-04-11 07:18:07 C 11 34 54.622 +10 42 49.38 U F51
2021-04-14 05:43:34 C 11 25 06.60 +08 53 43.1 V 703
2021-04-14 05:52:19 C 11 25 07.263 +08 53 35.81 U F52
2021-04-14 06:06:25 C 11 25 03.36 +08 53 02.6 V 703
2021-04-14 06:15:23 C 11 25 03.894 +08 52 58.92 U F52
2021-04-14 06:38:28 C 11 25 00.508 +08 52 21.83 U F52
2021-04-14 07:01:37 C 11 24 57.105 +08 51 44.56 U F52
2021-04-15 07:28:24 C 11 21 37.654 +08 11 38.19 U F51
2021-04-15 07:45:26 C 11 21 35.171 +08 11 09.93 U F51
2021-04-15 08:02:31 C 11 21 32.669 +08 10 41.53 U F51
2021-04-18 08:23:13 C 11 12 01.74 +06 06 02.2 V T05
2021-04-18 08:27:51 C 11 12 01.16 +06 05 54.2 V T05
2021-04-18 08:37:07 C 11 11 59.92 +06 05 37.4 V T05
2021-04-18 09:23:52 C 11 11 53.38 +06 04 14.2 V T05
2021-04-20 08:23:14 C 11 06 01.33 +04 39 07.1 V T08
2021-04-20 08:25:13 C 11 06 01.06 +04 39 03.4 V T08
2021-04-20 08:27:52 C 11 06 00.76 +04 38 59.6 V T08
2021-04-20 08:38:29 C 11 05 59.33 +04 38 40.3 V T08
2021-04-20 08:39:48 C 11 05 59.13 +04 38 37.1 V T08
2021-04-20 08:54:26 C 11 05 57.26 +04 38 09.9 V T08
2021-04-20 08:57:06 C 11 05 56.80 +04 38 05.8 V T08
2021-05-09 14:29:25 S 10 23 48.63 -10 31 50.4 L C51
2021-05-09 17:37:33 S 10 23 37.36 -10 38 04.4 L C51
2021-05-09 20:45:52 S 10 23 26.11 -10 44 20.4 L C51
2021-05-10 04:35:39 S 10 22 58.45 -10 59 53.2 L C51
2021-05-10 06:10:28 S 10 22 52.92 -11 03 04.5 L C51
2021-05-10 07:44:31 S 10 22 47.44 -11 06 11.7 L C51
2021-05-10 10:52:07 S 10 22 36.54 -11 12 22.4 L C51
2021-05-10 14:00:59 S 10 22 25.75 -11 18 39.2 L C51
2021-05-12 04:28:27 C 10 20 18.61 -12 35 25.3 V G96
2021-05-12 04:35:55 C 10 20 18.15 -12 35 39.4 V G96
2021-05-12 04:43:24 C 10 20 17.69 -12 35 54.6 V G96
2021-05-12 04:50:52 C 10 20 17.24 -12 36 09.0 V G96
2021-08-10 20:39:02 S 12 03 21.322 -82 05 44.05 L C51
2021-08-10 23:47:10 S 12 05 46.068 -82 12 17.53 L C51
2021-08-11 13:54:19 S 12 17 23.474 -82 41 03.91 L C51
2024-02-14 10:56:34 C 12 11 08.352 +29 34 54.06 X F52
2024-02-14 11:12:29 C 12 11 07.723 +29 35 01.69 X F52
2024-02-14 11:28:27 C 12 11 07.121 +29 35 09.12 X F52
2024-02-14 11:44:24 C 12 11 06.482 +29 35 16.66 X F52
2024-02-18 07:28:03 C 12 07 23.153 +30 16 56.53 V G96
2024-02-18 07:35:27 C 12 07 22.753 +30 17 00.06 V G96
2024-02-18 07:42:50 C 12 07 22.382 +30 17 03.73 V G96
2024-02-18 07:50:14 C 12 07 22.001 +30 17 07.15 V G96
2024-02-19 12:52:01 C 12 05 54.513 +30 30 05.45 X F51
2024-02-19 13:02:10 C 12 05 53.909 +30 30 10.11 X F51
2024-02-19 13:22:23 C 12 05 52.746 +30 30 18.96 X F51