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
2024-02-22 12:26:19 C 12 01 47.080 +31 00 41.63 X F51
2024-02-22 12:39:39 C 12 01 46.163 +31 00 46.66 X F51
2024-02-22 12:52:09 C 12 01 45.280 +31 00 52.00 X F51
2024-02-22 13:04:40 C 12 01 44.398 +31 00 56.76 X F51
2024-04-04 05:50:58 C 10 18 04.609 +26 23 09.63 X F52
2024-04-04 06:07:02 C 10 18 03.152 +26 22 52.43 X F52
2024-04-04 06:23:13 C 10 18 01.695 +26 22 34.53 X F52
2024-04-05 04:50:26 C 10 16 11.665 +25 57 06.88 V G96
2024-04-05 04:57:57 C 10 16 10.999 +25 56 58.60 V G96
2024-04-05 05:05:27 C 10 16 10.333 +25 56 49.92 V G96
2024-04-05 05:12:57 C 10 16 09.696 +25 56 41.60 V G96
2024-04-10 09:20:34 C 10 07 27.643 +23 26 37.41 X F52
2024-04-10 09:40:20 C 10 07 26.322 +23 26 12.01 X F52
2024-04-10 10:00:11 C 10 07 24.999 +23 25 46.29 X F52
2024-05-04 05:05:19 C 09 55 05.646 +10 02 26.23 V G96
2024-05-04 05:12:43 C 09 55 05.693 +10 02 14.46 V G96
2024-05-04 05:20:07 C 09 55 05.794 +10 02 03.98 V G96
2024-05-04 05:27:31 C 09 55 05.772 +10 01 52.14 V G96