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
2007-03-13 03:14:56 C 04 15 43.38 +23 11 10.4 r G96
2007-03-13 03:25:44 C 04 15 45.28 +23 11 12.0 r G96
2007-03-13 03:36:24 C 04 15 47.26 +23 11 13.7 r G96
2007-03-13 03:46:56 C 04 15 49.24 +23 11 15.5 r G96
2008-08-20 09:15:02 C 22 32 50.66 -08 08 38.8 o 691
2008-08-20 09:40:23 C 22 32 49.18 -08 08 44.4 o 691
2008-08-20 10:05:42 C 22 32 47.77 -08 08 51.0 o 691
2014-01-03 12:06:12 C 13 38 42.93 -10 09 54.6 q G96
2014-01-03 12:14:30 C 13 38 44.04 -10 10 03.9 q G96
2014-01-03 12:22:47 C 13 38 45.15 -10 10 12.6 q G96
2014-01-03 12:31:07 C 13 38 46.20 -10 10 22.5 q G96
2014-03-21 06:52:37 C 16 28 23.11 -29 51 15.5 u 807
2014-03-21 06:59:21 C 16 28 23.24 -29 51 17.8 u 807
2014-03-21 07:06:24 C 16 28 23.40 -29 51 20.2 u 807
2014-04-02 09:45:10 C 16 31 23.19 -31 11 10.1 u 807
2014-04-02 09:54:15 C 16 31 23.14 -31 11 12.0 u 807
2014-04-02 10:03:07 C 16 31 23.05 -31 11 14.6 u 807
2014-05-30 08:05:42 C 15 12 03.455 -28 32 44.64 L F51
2014-05-30 08:20:56 C 15 12 02.641 -28 32 39.27 L F51
2014-05-30 08:36:10 C 15 12 01.826 -28 32 33.23 L F51
2014-05-30 08:51:24 C 15 12 01.006 -28 32 27.64 L F51
2015-08-22 09:20:02 C 01 05 47.24 +11 05 45.9 u H21
2015-08-22 09:32:23 C 01 05 47.22 +11 05 48.1 u H21
2015-08-22 09:43:47 C 01 05 47.19 +11 05 50.2 u H21
2015-10-08 07:14:35 C 00 21 28.04 +10 29 51.5 q 703
2015-10-08 07:21:47 C 00 21 27.53 +10 29 49.2 q 703
2015-10-08 07:29:00 C 00 21 27.05 +10 29 46.3 q 703
2015-10-08 07:36:12 C 00 21 26.55 +10 29 44.2 q 703
2015-10-10 05:29:47 C 00 18 17.76 +10 17 10.1 R G45
2015-10-10 05:46:17 C 00 18 16.57 +10 17 04.6 R G45
2015-10-10 05:50:35 C 00 18 16.30 +10 17 04.0 R G45
2015-10-10 05:53:01 C 00 18 16.07 +10 17 03.2 R G45
2015-10-10 06:00:09 C 00 18 15.59 +10 17 01.1 R G45
2015-10-12 07:29:13 C 00 14 52.398 +10 02 50.44 L F51
2015-10-12 07:45:02 C 00 14 51.275 +10 02 45.81 L F51
2015-10-12 08:00:46 C 00 14 50.151 +10 02 41.25 L F51
2015-10-12 08:16:32 C 00 14 49.024 +10 02 36.66 L F51
2015-11-06 06:24:30 C 23 42 26.207 +07 07 34.83 L F51
2015-11-06 06:40:39 C 23 42 25.646 +07 07 31.20 L F51
2015-11-06 06:56:46 C 23 42 25.082 +07 07 27.49 L F51
2015-11-06 07:13:00 C 23 42 24.500 +07 07 23.73 L F51
2015-11-07 05:05:42 C 23 41 44.311 +07 02 28.25 L F51
2015-11-07 05:22:02 C 23 41 43.780 +07 02 24.57 L F51
2015-11-07 05:38:20 C 23 41 43.241 +07 02 21.06 L F51
2016-04-01 03:09:32 C 05 17 53.72 +23 40 33.1 q G96
2016-04-01 03:16:13 C 05 17 55.05 +23 40 32.3 q G96
2016-04-01 03:22:52 C 05 17 56.31 +23 40 32.2 q G96
2016-04-01 03:29:31 C 05 17 57.58 +23 40 32.0 q G96
2017-08-17 10:25:48 C 22 23 19.446 -09 30 16.75 L F51
2017-08-17 10:41:36 C 22 23 18.539 -09 30 20.34 L F51