2015 TL143

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6006677261 ± 1.04e-05
Semi-major axis (a)2.5835605681 AU ± 9.99e-05
Inclination (i)4.95536530° ± 5.79e-05
Long. of Asc. Node (Ω)197.62413990° ± 3.22e-04
Arg. of Perihelion (ω)194.52252769° ± 2.89e-04
Mean Anomaly (M)149.61561261° ± 5.08e-02
Mean Motion (n)0.2373337900°/day ± 1.38e-05
Perihelion dist (q)1.03170780 AU ± 4.81e-05
Aphelion dist (Q)4.13554460 AU ± 1.62e-04
Orbital Period4.15283350 yr ± 2.41e-04
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.238″
Uncertainty2
Orbit TypeAmor
MOID0.038578 AU
Observations Used109
Oppositions1
Arc Total2015-2024
First Observation Used
Last Observation Used2015-12-22
Observations (157)
Date Type RA Dec Mag Band Observatory
2015-11-29 05:38:57 C 04 49 43.40 -10 50 12.3 u 807
2015-11-29 05:42:34 C 04 49 43.90 -10 50 05.4 u 807
2015-11-29 05:45:48 C 04 49 44.36 -10 49 59.2 u 807
2015-11-29 05:49:24 C 04 49 44.88 -10 49 52.6 u 807
2015-12-06 05:55:22 C 05 10 04.89 -06 14 23.2 u 807
2015-12-06 06:02:07 C 05 10 05.42 -06 14 13.5 u 807
2015-12-06 06:08:07 C 05 10 05.88 -06 14 04.8 u 807
2015-12-06 06:14:06 C 05 10 06.36 -06 13 56.2 u 807
2015-12-06 06:20:37 C 05 10 06.87 -06 13 46.8 u 807
2015-12-13 11:23:13 C 05 22 28.816 -02 32 22.43 L F51
2015-12-13 11:42:03 C 05 22 29.671 -02 32 00.66 L F51
2015-12-13 12:00:53 C 05 22 30.517 -02 31 38.84 L F51
2015-12-22 05:09:40 C 05 31 54.35 +01 07 22.4 u 807
2015-12-22 05:22:32 C 05 31 54.70 +01 07 34.2 u 807
2015-12-22 05:35:00 C 05 31 55.05 +01 07 46.6 u 807
2015-10-15 12:17:47 C 02 09 05.961 +01 45 49.45 L F51
2015-10-15 12:21:29 C 02 09 05.820 +01 45 48.49 L F51
2015-10-15 12:34:37 C 02 09 05.377 +01 45 45.22 L F51
2015-10-15 12:38:19 C 02 09 05.256 +01 45 44.19 L F51
2015-10-15 12:55:04 C 02 09 04.668 +01 45 39.76 L F51
2015-10-15 13:08:07 C 02 09 04.233 +01 45 36.21 L F51
2015-10-15 13:11:50 C 02 09 04.094 +01 45 35.42 L F51
2015-12-01 07:12:28 C 01 39 03.153 -00 25 44.97 L F51
2015-12-01 07:46:54 C 01 39 02.811 -00 25 42.45 L F51
2015-12-01 08:04:07 C 01 39 02.633 -00 25 41.22 L F51
2019-07-07 12:22:39 C 21 30 18.677 -11 35 32.39 U F51
2019-07-07 12:38:32 C 21 30 18.442 -11 35 34.85 U F51
2019-07-07 12:54:28 C 21 30 18.235 -11 35 37.55 U F51
2019-07-07 13:10:21 C 21 30 18.000 -11 35 40.03 U F51
2019-07-25 11:12:52 C 21 21 23.141 -13 08 48.31 U F51
2019-07-25 11:28:13 C 21 21 22.683 -13 08 52.55 U F51
2019-07-25 11:43:32 C 21 21 22.216 -13 08 56.66 U F51
2019-07-25 11:58:53 C 21 21 21.751 -13 09 00.86 U F51
2019-08-22 06:28:14 C 21 00 19.34 -16 22 57.3 V G96
2019-08-22 06:36:26 C 21 00 19.11 -16 22 59.7 V G96
2019-08-22 06:54:11 C 21 00 18.56 -16 23 04.3 V G96
2019-08-22 07:02:24 C 21 00 18.30 -16 23 07.0 V G96
2019-08-28 08:58:38 C 20 56 20.573 -17 01 58.74 U F51
2019-08-28 09:14:07 C 20 56 20.156 -17 02 02.43 U F51
2019-08-28 09:45:06 C 20 56 19.332 -17 02 10.19 U F51
2022-03-07 07:13:53 C 10 40 31.05 +11 54 28.5 V V00
2022-03-07 07:23:21 C 10 40 30.71 +11 54 30.6 V V00
2022-03-07 07:32:50 C 10 40 30.43 +11 54 33.5 V V00
2022-03-07 07:42:17 C 10 40 30.10 +11 54 36.0 V V00
2023-05-15 10:30:49 C 16 38 39.353 -10 56 50.21 X F51
2023-05-15 10:46:39 C 16 38 38.823 -10 56 48.38 X F51
2023-05-15 11:02:31 C 16 38 38.312 -10 56 46.77 X F51
2023-05-26 11:30:41 C 16 29 28.921 -10 31 18.80 X F52
2023-05-26 12:03:57 C 16 29 27.652 -10 31 16.16 X F52
2023-05-26 12:20:36 C 16 29 27.043 -10 31 15.20 X F52