474613 (2004 TL19)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5310143690 ± 2.36e-08
Semi-major axis (a)2.5252958334 AU ± 1.32e-09
Inclination (i)12.54071596° ± 4.04e-06
Long. of Asc. Node (Ω)209.55728077° ± 5.40e-06
Arg. of Perihelion (ω)195.19426090° ± 1.37e-05
Mean Anomaly (M)89.28757247° ± 4.01e-06
Mean Motion (n)0.2456087772°/day ± 1.93e-10
Perihelion dist (q)1.18432746 AU ± 5.95e-08
Aphelion dist (Q)3.86626421 AU ± 5.95e-08
Orbital Period4.01299292 yr ± 3.15e-09
Physical Parameters
H (abs. magnitude)21.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.334″
Uncertainty0
Orbit TypeAmor
MOID0.196054 AU
Observations Used388
Oppositions15
Arc Total2004-2024
First Observation Used2004-09-12
Last Observation Used2024-12-02
Observations (409)
Date Type RA Dec Mag Band Observatory
2016-10-05 05:53:12 C 23 58 43.29 +21 40 09.1 q H45
2016-10-06 06:27:11 C 00 00 39.25 +21 08 53.5 q 703
2016-10-06 06:27:54 C 00 00 39.21 +21 08 52.7 q 703
2016-10-06 06:36:46 C 00 00 39.87 +21 08 41.5 q 703
2016-10-06 06:37:29 C 00 00 39.94 +21 08 40.2 q 703
2016-10-06 06:46:09 C 00 00 40.63 +21 08 29.8 q 703
2016-10-06 06:46:53 C 00 00 40.64 +21 08 28.7 q 703
2016-10-06 06:55:34 C 00 00 41.28 +21 08 17.7 q 703
2016-10-06 06:56:17 C 00 00 41.27 +21 08 15.6 q 703
2016-10-07 06:41:46 C 00 02 37.42 +20 36 19.6 q H45
2016-10-07 06:43:22 C 00 02 37.53 +20 36 17.3 q H45
2016-10-07 06:44:55 C 00 02 37.66 +20 36 15.1 q H45
2016-10-07 06:46:40 C 00 02 37.79 +20 36 12.7 q H45
2016-10-07 06:48:31 C 00 02 37.93 +20 36 10.0 q H45
2016-10-07 06:50:14 C 00 02 38.03 +20 36 08.0 q H45
2016-10-08 04:54:59 C 00 04 32.31 +20 05 04.6 q G96
2016-10-08 05:01:13 C 00 04 32.89 +20 04 56.0 q G96
2016-10-08 05:13:31 C 00 04 33.86 +20 04 37.6 q G96
2016-10-08 05:22:51 C 00 04 34.55 +20 04 24.7 q G96
2016-10-09 07:11:41 C 00 06 52.463 +19 26 23.05 L F51
2016-10-09 07:47:02 C 00 06 55.326 +19 25 30.32 L F51
2016-10-09 08:04:47 C 00 06 56.761 +19 25 03.76 L F51
2016-10-10 21:20:18 C 00 10 24.89 +18 26 20.9 q 160
2016-10-10 21:23:19 C 00 10 25.23 +18 26 16.2 q 160
2016-10-10 21:26:19 C 00 10 25.52 +18 26 11.6 q 160
2016-10-19 07:12:25 C 00 32 49.60 +12 03 44.5 q 703
2016-10-19 07:21:05 C 00 32 50.64 +12 03 25.6 q 703
2016-10-19 07:29:43 C 00 32 51.64 +12 03 06.8 q 703
2016-10-19 07:38:22 C 00 32 52.66 +12 02 48.2 q 703
2016-10-19 10:13:42 C 00 33 12.377 +11 57 22.76 L F51
2016-10-19 10:30:18 C 00 33 14.292 +11 56 46.76 L F51
2016-10-19 10:47:02 C 00 33 16.224 +11 56 10.47 L F51
2016-10-21 21:37:59 C 00 40 57.76 +09 45 33.7 q 160
2016-10-21 21:40:45 C 00 40 58.14 +09 45 27.3 q 160
2016-10-21 21:43:30 C 00 40 58.47 +09 45 21.1 q 160
2016-10-22 19:49:09 C 00 43 59.27 +08 54 46.2 q 160
2016-10-22 19:51:36 C 00 43 59.68 +08 54 41.0 q 160
2016-10-22 19:54:25 C 00 44 00.09 +08 54 34.6 q 160
2016-10-25 06:02:45 C 00 52 08.91 +06 38 18.4 q H45
2016-10-25 06:04:52 C 00 52 09.19 +06 38 13.4 q H45
2016-10-25 06:06:00 C 00 52 09.32 +06 38 10.4 q H45
2016-10-25 06:07:19 C 00 52 09.51 +06 38 07.7 q H45
2016-10-25 06:08:39 C 00 52 09.70 +06 38 04.3 q H45
2016-10-25 06:09:52 C 00 52 09.87 +06 38 01.5 q H45
2016-10-27 05:20:21 C 00 59 06.21 +04 45 01.7 q G96
2016-10-27 05:30:13 C 00 59 07.58 +04 44 37.6 q G96
2016-10-27 05:39:59 C 00 59 08.92 +04 44 14.4 q G96
2016-10-27 10:14:21 C 00 59 48.90 +04 33 21.7 L T05
2016-10-27 11:02:20 C 00 59 55.42 +04 31 25.1 L T05
2016-10-27 11:25:29 C 00 59 58.71 +04 30 29.5 L T05