2015 TL145

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5482754473 ± 1.16e-05
Semi-major axis (a)2.6635862027 AU ± 7.51e-05
Inclination (i)27.13247574° ± 3.46e-04
Long. of Asc. Node (Ω)214.26486413° ± 1.54e-05
Arg. of Perihelion (ω)119.68835562° ± 1.66e-04
Mean Anomaly (M)131.26666645° ± 3.54e-02
Mean Motion (n)0.2267269700°/day ± 9.59e-06
Perihelion dist (q)1.20321280 AU ± 4.59e-05
Aphelion dist (Q)4.12396580 AU ± 1.20e-04
Orbital Period4.34711260 yr ± 1.84e-04
Physical Parameters
H (abs. magnitude)19.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.300″
Uncertainty0
Orbit TypeAmor
MOID0.359411 AU
Observations Used270
Oppositions2
Arc Total2015-2023
First Observation Used
Last Observation Used2019-06-08
Observations (326)
Date Type RA Dec Mag Band Observatory
2019-10-24 06:55:49 C 02 58 05.84 +20 00 05.1 V G96
2019-10-24 13:03:29 C 02 57 51.286 +19 59 02.23 U F51
2019-10-24 13:21:11 C 02 57 50.568 +19 58 58.88 U F51
2019-10-24 13:38:55 C 02 57 49.850 +19 58 55.77 U F51
2019-10-24 13:56:44 C 02 57 49.142 +19 58 52.38 U F51
2019-10-31 12:45:45 C 02 51 02.544 +19 27 09.72 U F51
2019-10-31 13:06:09 C 02 51 01.667 +19 27 05.67 U F51
2019-10-31 13:47:01 C 02 50 59.880 +19 26 56.96 U F51
2019-11-05 06:34:33 C 02 46 14.19 +19 03 00.4 V G96
2019-11-05 06:42:00 C 02 46 13.91 +19 02 58.2 V G96
2019-11-05 06:49:26 C 02 46 13.58 +19 02 56.3 V G96
2019-11-05 06:56:51 C 02 46 13.25 +19 02 54.9 V G96
2019-11-05 12:14:14 C 02 45 59.572 +19 01 46.65 U F51
2019-11-05 12:31:52 C 02 45 58.793 +19 01 42.66 U F51
2019-11-05 12:49:35 C 02 45 58.017 +19 01 38.53 U F51
2019-11-05 13:07:16 C 02 45 57.244 +19 01 35.00 U F51
2021-02-17 11:36:19 C 10 11 39.861 +08 01 58.78 U F51
2021-02-17 11:54:42 C 10 11 39.086 +08 02 02.36 U F51
2021-02-17 12:13:00 C 10 11 38.327 +08 02 06.18 U F51
2023-12-04 07:54:55 C 04 51 52.635 +23 45 26.37 X F51
2023-12-04 08:15:26 C 04 51 51.671 +23 45 24.33 X F51
2023-12-04 08:35:46 C 04 51 50.679 +23 45 22.17 X F51
2023-12-04 08:58:03 C 04 51 49.620 +23 45 19.66 X F51
2023-12-07 08:07:13 C 04 48 31.805 +23 37 16.29 X F52
2023-12-07 08:24:53 C 04 48 30.970 +23 37 14.28 X F52
2023-12-07 09:00:38 C 04 48 29.252 +23 37 10.24 X F52