345646 (2006 TN)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3450811613 ± 3.08e-08
Semi-major axis (a)1.5616292011 AU ± 9.37e-09
Inclination (i)17.27865515° ± 6.97e-06
Long. of Asc. Node (Ω)24.29085942° ± 4.46e-06
Arg. of Perihelion (ω)131.71985228° ± 1.08e-05
Mean Anomaly (M)176.33679561° ± 1.49e-05
Mean Motion (n)0.5050628141°/day ± 4.55e-09
Perihelion dist (q)1.02274038 AU ± 4.85e-08
Aphelion dist (Q)2.10051802 AU ± 4.98e-08
Orbital Period1.95149248 yr ± 1.76e-08
Physical Parameters
H (abs. magnitude)19.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.302″
Uncertainty0
Orbit TypeAmor
MOID0.097784 AU
Observations Used224
Oppositions7
Arc Total2006-2021
First Observation Used2006-09-16
Last Observation Used2021-02-17
Observations (383)
Date Type RA Dec Mag Band Observatory
2006-09-16 09:19:19 C 01 41 26.46 +00 27 18.9 o 705
2006-09-16 09:20:31 C 01 41 26.39 +00 27 18.8 o 705
2006-09-16 09:24:05 C 01 41 26.22 +00 27 19.2 o 705
2006-09-18 08:53:36 C 01 39 06.51 +00 27 05.2 o 705
2006-09-18 08:54:48 C 01 39 06.44 +00 27 05.1 o 705
2006-09-18 08:58:23 C 01 39 06.26 +00 27 05.1 o 705
2006-09-28 06:51:45 C 01 24 41.78 +00 24 28.1 o 705
2006-09-28 06:52:56 C 01 24 41.70 +00 24 27.9 o 705
2006-09-29 09:19:09 C 01 22 49.88 +00 24 11.9 o 705
2006-09-29 09:23:56 C 01 22 49.54 +00 24 12.0 o 705
2006-10-01 07:25:39 C 01 19 29.37 +00 23 49.7 o 705
2006-10-01 07:26:51 C 01 19 29.27 +00 23 49.7 o 705
2006-10-01 07:30:26 C 01 19 29.00 +00 23 49.6 o 705
2006-10-02 07:13:28 C 01 17 42.86 +00 23 41.7 r G96
2006-10-02 07:21:31 C 01 17 42.28 +00 23 41.0 r G96
2006-10-02 07:29:34 C 01 17 41.64 +00 23 41.1 r G96
2006-10-02 07:37:39 C 01 17 40.99 +00 23 41.0 r G96
2006-10-02 08:25:01 C 01 17 37.32 +00 23 40.9 r G96
2006-10-02 08:35:24 C 01 17 36.52 +00 23 41.5 r G96
2006-10-02 08:45:42 C 01 17 35.70 +00 23 41.1 r G96
2006-10-02 08:55:56 C 01 17 34.94 +00 23 41.2 r G96
2006-10-03 01:23:19 C 01 16 20.22 +00 23 35.6 r J95
2006-10-03 01:31:35 C 01 16 19.38 +00 23 36.2 r J95
2006-10-03 01:40:32 C 01 16 18.77 +00 23 34.2 r J95
2006-10-03 01:48:48 C 01 16 18.10 +00 23 35.2 r J95
2006-10-03 07:45:02 C 01 15 51.08 +00 23 36.6 r G96
2006-10-03 07:52:33 C 01 15 50.50 +00 23 36.4 r G96
2006-10-03 07:55:47 C 01 15 50.24 +00 23 37.1 d 291
2006-10-03 08:00:04 C 01 15 49.90 +00 23 36.4 r G96
2006-10-03 08:01:19 C 01 15 49.82 +00 23 36.8 d 291
2006-10-03 08:06:50 C 01 15 49.38 +00 23 36.8 d 291
2006-10-03 08:07:48 C 01 15 49.32 +00 23 36.6 r G96
2006-10-11 05:58:39 C 01 00 34.25 +00 25 36.5 d 291
2006-10-11 06:04:03 C 01 00 33.82 +00 25 36.7 d 291
2006-10-11 06:09:32 C 01 00 33.36 +00 25 36.1 d 291
2006-10-12 06:34:15 C 00 58 31.27 +00 26 18.5 d 291
2006-10-12 06:39:44 C 00 58 30.79 +00 26 18.2 d 291
2006-10-12 06:45:33 C 00 58 30.26 +00 26 18.6 d 291
2006-10-13 21:22:52 C 00 55 16.66 +00 27 36.3 r J95
2006-10-13 22:07:25 C 00 55 12.87 +00 27 38.9 r J95
2006-10-19 03:51:14 C 00 44 43.41 +00 34 30.3 d 291
2006-10-19 03:57:12 C 00 44 42.86 +00 34 30.6 d 291
2006-10-19 04:03:32 C 00 44 42.37 +00 34 31.2 d 291
2006-11-16 03:35:07 C 00 02 26.96 +02 33 52.6 d 291
2006-11-16 03:48:31 C 00 02 26.48 +02 33 56.3 d 291
2006-11-16 03:56:40 C 00 02 26.14 +02 34 00.7 d 291
2008-09-21 08:15:18 C 02 11 19.00 +07 31 24.0 o 291
2008-09-21 08:21:37 C 02 11 18.81 +07 31 24.8 o 291
2008-09-21 08:27:20 C 02 11 18.47 +07 31 25.8 o 291
2008-09-21 08:35:38 C 02 11 18.15 +07 31 27.2 o 691