397326 (2006 TC1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3750240684 ± 2.81e-08
Semi-major axis (a)1.7201500465 AU ± 3.20e-09
Inclination (i)4.49457194° ± 3.75e-06
Long. of Asc. Node (Ω)326.03653778° ± 6.68e-05
Arg. of Perihelion (ω)160.89973946° ± 6.89e-05
Mean Anomaly (M)103.58055440° ± 1.22e-05
Mean Motion (n)0.4368806190°/day ± 1.22e-09
Perihelion dist (q)1.07505238 AU ± 4.83e-08
Aphelion dist (Q)2.36524772 AU ± 4.85e-08
Orbital Period2.25605404 yr ± 6.29e-09
NGA Modelr2
A23.13187658e-14 ± 2.24e-15 AU/d²
Physical Parameters
H (abs. magnitude)19.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.262″
Uncertainty0
Orbit TypeAmor
MOID0.092795 AU
Observations Used251
Oppositions40
Arc Total1953-2025
First Observation Used1953-03-09
Last Observation Used2025-03-22
Observations (263)
Date Type RA Dec Mag Band Observatory
2017-08-17 10:57:23 C 22 23 17.618 -09 30 24.07 L F51
2017-08-17 11:13:11 C 22 23 16.729 -09 30 27.66 L F51
2022-08-31 14:44:43 C 04 52 45.730 +27 33 34.04 U F51
2022-08-31 14:50:47 C 04 52 46.537 +27 33 35.82 U F51
2022-08-31 15:02:59 C 04 52 48.116 +27 33 39.68 U F51
2022-10-21 11:36:40 C 08 10 20.953 +27 22 52.57 V G96
2022-10-21 11:42:48 C 08 10 22.098 +27 22 49.73 V G96
2022-10-21 11:48:56 C 08 10 23.243 +27 22 46.60 V G96
2022-10-21 11:55:03 C 08 10 24.355 +27 22 43.97 V G96
2022-11-01 13:42:55 C 09 00 45.270 +24 31 21.38 U F52
2022-11-01 14:00:12 C 09 00 48.540 +24 31 07.85 U F52
2022-11-01 14:17:34 C 09 00 51.799 +24 30 54.39 U F52
2022-11-01 14:34:51 C 09 00 55.031 +24 30 40.91 U F52
2023-01-27 12:41:53 C 14 30 09.464 -16 51 13.03 V G96
2023-01-27 12:49:14 C 14 30 10.282 -16 51 19.66 V G96
2023-01-27 12:56:36 C 14 30 11.077 -16 51 26.39 V G96
2023-01-27 13:04:01 C 14 30 11.876 -16 51 33.12 V G96
2023-04-23 11:30:20 C 15 28 06.832 -31 11 52.83 U F52
2023-04-23 11:46:43 C 15 28 05.549 -31 11 50.41 U F52
2023-04-23 12:03:08 C 15 28 04.260 -31 11 47.96 U F52
2023-04-23 12:19:31 C 15 28 02.978 -31 11 45.47 U F52
2023-05-10 08:42:19 C 14 58 02.096 -29 17 54.62 X F51
2023-05-10 08:57:09 C 14 58 01.021 -29 17 49.05 X F51
2023-05-10 09:11:57 C 14 57 59.943 -29 17 43.56 X F51
2023-05-10 09:26:46 C 14 57 58.868 -29 17 37.91 X F51
2023-05-13 09:55:17 C 14 53 10.984 -28 49 01.89 X F51
2023-05-13 10:12:58 C 14 53 09.781 -28 48 54.64 X F51
2023-05-13 10:30:36 C 14 53 08.575 -28 48 47.48 X F51
2023-05-16 08:37:30 C 14 48 51.491 -28 20 02.54 X F51
2023-05-16 08:54:38 C 14 48 50.414 -28 19 55.53 X F51
2023-05-16 09:07:52 C 14 48 49.583 -28 19 50.11 X F51
2023-05-16 09:21:07 C 14 48 48.759 -28 19 44.76 X F51
2023-06-12 06:30:19 C 14 29 17.974 -24 23 49.95 X F51
2023-06-12 06:31:14 C 14 29 17.970 -24 23 49.88 X F51
2023-06-12 06:50:03 C 14 29 17.864 -24 23 44.94 X F51
2023-06-12 06:50:58 C 14 29 17.861 -24 23 44.61 X F51
2023-06-12 07:06:40 C 14 29 17.759 -24 23 40.79 X F51
2023-06-12 07:07:36 C 14 29 17.776 -24 23 40.19 X F51
2023-06-12 07:23:18 C 14 29 17.668 -24 23 36.24 X F51
2023-06-12 07:24:13 C 14 29 17.657 -24 23 35.87 X F51
2023-06-14 04:50:26 C 14 29 14.647 -24 11 59.60 V G96
2023-06-14 04:58:14 C 14 29 14.600 -24 11 57.55 V G96
2023-06-14 05:06:02 C 14 29 14.604 -24 11 55.82 V G96
2023-06-14 05:13:49 C 14 29 14.593 -24 11 53.59 V G96
2023-06-19 06:43:38 C 14 29 51.113 -23 44 47.25 X F51
2023-06-19 06:59:37 C 14 29 51.207 -23 44 43.56 X F51
2023-06-19 07:15:34 C 14 29 51.321 -23 44 40.67 X F51
2023-06-19 07:31:32 C 14 29 51.437 -23 44 37.62 X F51
2024-09-09 07:09:55 C 00 35 48.750 +09 10 41.92 V G96
2024-09-09 07:17:28 C 00 35 48.412 +09 10 41.48 V G96