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
2017-02-26 19:07:20 S 16 49 13.71 +19 20 10.2 L C51
2017-02-26 20:41:34 S 16 49 18.77 +19 16 13.4 L C51
2017-02-26 22:16:01 S 16 49 23.88 +19 12 15.5 L C51
2017-02-26 23:50:15 S 16 49 28.85 +19 08 17.1 L C51
2017-02-27 01:24:30 S 16 49 34.04 +19 04 19.0 L C51
2017-02-27 02:58:45 S 16 49 39.06 +19 00 21.5 L C51
2017-02-27 02:58:56 S 16 49 39.08 +19 00 21.5 L C51
2017-02-27 04:33:11 S 16 49 44.12 +18 56 22.8 L C51
2017-02-27 06:07:26 S 16 49 49.21 +18 52 24.1 L C51
2017-02-27 07:41:52 S 16 49 54.24 +18 48 25.1 L C51
2017-02-27 09:16:08 S 16 49 59.23 +18 44 25.7 L C51
2017-02-27 10:50:23 S 16 50 04.19 +18 40 26.1 L C51
2017-02-27 12:24:49 S 16 50 09.28 +18 36 25.8 L C51
2017-02-27 18:42:00 S 16 50 29.28 +18 20 26.3 L C51
2017-02-27 21:50:41 S 16 50 39.24 +18 12 25.1 L C51
2017-02-28 00:59:22 S 16 50 49.16 +18 04 23.1 L C51
2017-02-28 04:07:52 S 16 50 59.08 +17 56 20.4 L C51
2017-02-28 04:08:04 S 16 50 59.07 +17 56 20.1 L C51
2017-02-28 07:16:33 S 16 51 08.92 +17 48 16.3 L C51
2017-03-09 12:25:50 C 17 01 26.74 +07 47 03.1 q G96
2017-03-09 12:29:13 C 17 01 26.88 +07 46 53.7 q G96
2017-03-09 12:32:36 C 17 01 26.99 +07 46 43.7 q G96
2017-03-09 12:35:57 C 17 01 27.06 +07 46 34.7 q G96
2017-03-14 10:11:14 C 17 05 49.96 +02 00 26.2 u 926
2017-03-14 10:21:18 C 17 05 50.31 +01 59 55.0 u 926
2017-03-14 10:30:08 C 17 05 50.48 +01 59 29.1 u 926
2017-03-15 10:30:15 C 17 06 36.59 +00 46 42.0 q W25
2017-03-15 10:34:15 C 17 06 36.68 +00 46 29.1 q W25
2017-03-16 09:25:48 C 17 07 19.67 -00 23 23.8 q W25
2017-03-16 09:56:11 C 17 07 20.37 -00 24 56.1 q W25
2021-02-17 15:25:19 C 17 02 15.429 -19 28 52.60 U F51
2021-02-17 15:32:47 C 17 02 16.357 -19 29 00.97 U F51
2021-02-17 15:40:14 C 17 02 17.319 -19 29 09.31 U F51