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
2015-04-17 02:26:52 C 10 53 32.54 +15 38 01.9 t 705
2015-04-17 02:28:44 C 10 53 32.68 +15 37 48.9 t 705
2015-04-17 13:02:33 C 10 54 19.86 +14 27 58.7 o 300
2015-04-17 13:04:54 C 10 54 20.08 +14 27 42.0 o 300
2015-04-17 13:07:17 C 10 54 20.23 +14 27 26.9 o 300
2015-04-17 13:09:40 C 10 54 20.34 +14 27 12.2 o 300
2015-04-17 13:12:02 C 10 54 20.52 +14 26 55.0 o 300
2015-04-19 03:31:01 C 10 57 17.89 +10 22 49.7 q H06
2015-04-19 03:35:34 C 10 57 18.17 +10 22 21.6 q H06
2015-04-19 03:40:55 C 10 57 18.50 +10 21 48.7 q H06
2015-04-20 18:41:32 C 11 00 13.55 +06 30 06.5 o K95
2015-04-20 18:43:05 C 11 00 13.64 +06 29 57.5 o K95
2015-04-20 18:44:39 C 11 00 13.73 +06 29 48.9 o K95
2015-04-20 22:23:19 C 11 00 27.75 +06 07 45.2 t 130
2015-04-20 22:24:04 C 11 00 27.78 +06 07 40.5 t 130
2015-04-20 22:24:50 C 11 00 27.81 +06 07 36.2 t 130
2015-04-20 22:25:59 C 11 00 27.91 +06 07 29.3 t 130
2015-04-21 12:39:02 C 11 01 31.45 +04 47 32.1 o 300
2015-04-21 12:41:22 C 11 01 31.60 +04 47 19.3 o 300
2015-04-21 12:43:42 C 11 01 31.74 +04 47 06.4 o 300
2015-04-21 12:46:02 C 11 01 31.88 +04 46 53.7 o 300
2015-04-21 19:33:55 C 11 02 02.47 +04 09 09.6 o 639
2015-04-21 19:44:15 C 11 02 03.12 +04 08 13.3 o 639
2015-04-21 20:01:04 C 11 02 04.20 +04 06 41.3 o 639
2015-04-21 20:18:14 C 11 02 05.27 +04 05 07.4 o 639
2015-04-23 05:50:34 C 11 04 29.93 +01 07 58.4 q 703
2015-04-23 05:57:46 C 11 04 30.39 +01 07 21.3 q 703
2015-04-23 06:04:58 C 11 04 30.84 +01 06 44.6 q 703
2015-04-23 06:12:11 C 11 04 31.25 +01 06 08.0 q 703
2015-04-23 21:31:33 C 11 05 37.87 -00 10 56.2 q 203
2015-04-23 21:45:34 C 11 05 38.73 -00 12 05.6 q 203
2015-04-25 03:57:55 C 11 07 48.80 -02 36 12.6 q H06
2015-04-25 04:11:08 C 11 07 49.55 -02 37 13.2 q H06
2015-04-25 04:17:25 C 11 07 49.95 -02 37 42.1 q H06
2015-04-25 04:23:44 C 11 07 50.28 -02 38 12.1 q H06
2015-04-25 04:36:00 C 11 07 51.02 -02 39 07.9 q H06
2015-04-25 07:32:41 C 11 08 03.869 -02 52 31.47 L F51
2015-04-25 08:05:54 C 11 08 05.773 -02 55 03.15 L F51
2015-04-25 08:22:31 C 11 08 06.736 -02 56 19.04 L F51
2015-04-28 01:52:10 C 11 12 45.22 -07 34 54.0 u H21
2015-04-28 01:56:10 C 11 12 45.46 -07 35 09.9 u H21
2015-04-28 02:00:10 C 11 12 45.71 -07 35 25.6 u H21
2015-04-28 02:04:02 C 11 12 45.94 -07 35 40.9 u H21
2015-04-28 02:07:32 C 11 12 46.15 -07 35 54.8 u H21
2015-04-28 02:10:55 C 11 12 46.36 -07 36 08.2 u H21
2015-05-04 02:26:19 C 11 22 51.71 -15 37 53.9 u 807
2015-05-04 02:31:34 C 11 22 52.03 -15 38 08.7 u 807
2015-05-04 02:36:48 C 11 22 52.36 -15 38 23.5 u 807
2015-05-05 02:53:32 C 11 24 34.59 -16 44 52.9 u 807
2015-05-05 03:00:08 C 11 24 34.98 -16 45 10.3 u 807