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
2009-10-12 11:18:42 C 03 23 23.10 +23 56 50.4 r G96
2009-10-12 11:26:31 C 03 23 22.45 +23 56 55.3 r G96
2009-10-12 11:34:08 C 03 23 21.73 +23 57 00.7 r G96
2009-10-12 11:41:58 C 03 23 21.04 +23 57 05.8 r G96
2009-10-12 12:24:37 C 03 23 17.16 +23 57 34.1 r G96
2009-10-12 12:25:41 C 03 23 17.08 +23 57 35.0 r G96
2009-10-12 12:26:40 C 03 23 17.01 +23 57 34.8 r G96
2009-10-12 12:27:40 C 03 23 16.90 +23 57 35.3 r G96
2009-10-12 14:08:20 C 03 23 08.49 +23 58 49.1 o F65
2009-10-12 14:08:30 C 03 23 08.48 +23 58 49.4 o F65
2009-10-12 14:12:08 C 03 23 08.16 +23 58 51.6 o F65
2009-10-13 09:51:58 C 03 21 25.41 +24 11 58.8 c 926
2009-10-13 09:58:53 C 03 21 24.68 +24 12 03.4 c 926
2009-10-13 10:05:49 C 03 21 24.09 +24 12 07.7 c 926
2009-10-13 11:21:07 C 03 21 17.94 +24 13 01.5 o F65
2009-10-13 11:22:31 C 03 21 17.76 +24 13 02.1 o F65
2009-10-13 11:23:58 C 03 21 17.63 +24 13 03.6 o F65
2009-10-13 11:27:32 C 03 21 17.30 +24 13 06.1 o F65
2009-10-15 05:59:26 C 03 17 23.94 +24 40 38.4 o 291
2009-10-15 06:05:24 C 03 17 23.33 +24 40 42.6 o 291
2009-10-15 06:11:16 C 03 17 22.77 +24 40 46.0 o 291
2009-10-16 11:34:59 C 03 14 31.78 +24 59 09.3 o 291
2009-10-16 11:55:39 C 03 14 29.72 +24 59 21.6 o 291
2009-10-17 11:08:41 C 03 12 11.82 +25 13 26.0 o 291
2009-10-17 11:14:34 C 03 12 11.14 +25 13 30.5 o 291
2009-10-17 11:20:48 C 03 12 10.54 +25 13 33.3 o 291
2009-10-22 09:55:18 C 02 59 37.08 +26 18 20.9 o 291
2009-10-22 10:10:26 C 02 59 35.35 +26 18 27.9 o 291
2009-10-22 10:17:29 C 02 59 34.50 +26 18 31.5 o 291
2009-10-23 09:13:53 C 02 57 01.43 +26 29 33.6 o 291
2009-10-23 09:19:50 C 02 57 00.76 +26 29 36.5 o 291
2009-10-23 09:25:43 C 02 57 00.03 +26 29 39.4 o 291
2009-10-29 03:55:44 C 02 41 08.55 +27 24 40.5 o 291
2009-10-29 04:01:43 C 02 41 07.85 +27 24 42.6 o 291
2009-11-08 09:46:10 C 02 13 43.59 +28 13 18.8 o 291
2009-11-08 09:52:27 C 02 13 42.95 +28 13 18.9 o 291
2009-11-08 09:59:53 C 02 13 42.17 +28 13 19.3 o 291
2009-11-09 10:07:54 C 02 11 14.41 +28 15 01.7 o 291
2009-11-09 10:16:47 C 02 11 13.49 +28 15 01.7 o 291
2009-11-09 10:24:18 C 02 11 12.70 +28 15 02.0 o 291
2009-11-25 03:07:47 C 01 42 11.86 +27 59 26.5 o 291
2009-11-25 03:13:50 C 01 42 11.54 +27 59 25.4 o 291
2009-11-25 03:19:52 C 01 42 11.06 +27 59 24.3 o 291
2012-09-09 00:52:57 C 03 14 59.82 +05 25 43.5 o 033
2012-09-09 01:19:40 C 03 14 59.23 +05 26 02.7 o 033
2012-09-09 01:59:35 C 03 14 58.23 +05 26 33.4 o 033
2012-09-09 02:33:57 C 03 14 57.42 +05 26 58.8 o 033
2012-10-06 10:23:08 C 02 31 20.17 +13 35 04.4 r G96
2012-10-06 10:35:34 C 02 31 18.76 +13 35 13.0 r G96
2012-10-06 10:47:58 C 02 31 17.36 +13 35 20.7 r G96