2015 TA

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1942052819 ± 2.56e-08
Semi-major axis (a)1.3596040751 AU ± 4.12e-08
Inclination (i)21.71442164° ± 6.97e-06
Long. of Asc. Node (Ω)193.96877415° ± 1.69e-06
Arg. of Perihelion (ω)168.50462881° ± 3.55e-05
Mean Anomaly (M)144.00029501° ± 1.28e-04
Mean Motion (n)0.6217182126°/day ± 2.83e-08
Perihelion dist (q)1.09556178 AU ± 4.81e-08
Aphelion dist (Q)1.62364637 AU ± 6.03e-08
Orbital Period1.58532638 yr ± 7.20e-08
Physical Parameters
H (abs. magnitude)21.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.209″
Uncertainty0
Orbit TypeAmor
MOID0.097276 AU
Observations Used344
Oppositions1
Arc Total2015-2018
First Observation Used2015-10-01
Last Observation Used2018-04-17
Observations (368)
Date Type RA Dec Mag Band Observatory
2015-10-02 18:51:05 C 22 22 51.98 +20 01 26.5 q 246
2015-10-02 18:54:49 C 22 22 53.07 +20 00 55.2 t 510
2015-10-02 19:04:07 C 22 22 55.22 +19 59 47.6 t 510
2015-10-02 19:13:25 C 22 22 57.40 +19 58 38.8 t 510
2015-10-02 19:22:42 C 22 22 59.53 +19 57 30.5 t 510
2015-10-02 19:25:36 C 22 23 00.34 +19 57 07.4 q C23
2015-10-02 19:27:46 C 22 23 00.82 +19 56 52.6 q C23
2015-10-02 19:29:55 C 22 23 01.34 +19 56 37.2 q C23
2015-10-02 19:32:00 C 22 23 01.70 +19 56 22.1 t 510
2015-10-02 19:32:04 C 22 23 01.88 +19 56 21.0 q C23
2015-10-02 19:34:14 C 22 23 02.36 +19 56 05.2 q C23
2015-10-02 19:36:23 C 22 23 02.83 +19 55 49.7 q C23
2015-10-02 19:41:17 C 22 23 03.83 +19 55 14.0 t 510
2015-10-02 20:39:42 C 22 23 16.87 +19 48 05.3 q C47
2015-10-02 20:45:39 C 22 23 18.23 +19 47 21.3 q C47
2015-10-02 20:51:36 C 22 23 19.59 +19 46 37.2 q C47
2015-10-02 20:55:30 C 22 23 20.55 +19 46 06.1 q K62
2015-10-02 20:57:08 C 22 23 20.93 +19 45 54.5 q K62
2015-10-02 20:57:33 C 22 23 20.95 +19 45 53.0 q C47
2015-10-02 21:00:00 C 22 23 21.58 +19 45 33.0 q K62
2015-10-02 21:01:28 C 22 23 21.91 +19 45 21.7 q K62
2015-10-02 21:03:30 C 22 23 22.30 +19 45 08.9 q C47
2015-10-02 21:09:27 C 22 23 23.68 +19 44 25.0 q C47
2015-10-02 21:17:23 C 22 23 25.51 +19 43 26.0 q C47
2015-10-02 21:41:36 C 22 23 32.08 +19 40 23.7 q J95
2015-10-02 21:47:49 C 22 23 33.51 +19 39 37.6 q J95
2015-10-02 21:51:23 C 22 23 34.35 +19 39 11.4 q J95
2015-10-03 00:47:36 C 22 24 15.11 +19 17 46.9 q G40
2015-10-03 01:12:36 C 22 24 20.81 +19 14 39.8 q G40
2015-10-03 01:27:45 C 22 24 29.50 +19 12 29.6 t 754
2015-10-03 01:36:56 C 22 24 31.61 +19 11 21.9 t 754
2015-10-03 01:46:02 C 22 24 33.70 +19 10 14.3 t 754
2015-10-03 02:54:48 C 22 24 49.97 +19 01 46.7 q H36
2015-10-03 02:57:29 C 22 24 50.57 +19 01 26.7 q H36
2015-10-03 03:00:11 C 22 24 51.20 +19 01 06.6 q H36
2015-10-03 03:02:52 C 22 24 51.80 +19 00 46.6 q H36
2015-10-03 03:36:56 C 22 25 00.72 +18 56 39.9 u 926
2015-10-03 03:40:13 C 22 25 01.49 +18 56 16.6 u 926
2015-10-03 03:43:29 C 22 25 02.22 +18 55 53.2 u 926
2015-10-03 04:37:24 C 22 25 14.39 +18 49 09.6 u 926
2015-10-03 04:40:41 C 22 25 15.11 +18 48 45.2 u 926
2015-10-03 04:43:57 C 22 25 15.88 +18 48 20.7 u 926
2015-10-03 08:03:08 C 22 26 01.04 +18 23 18.8 u 926
2015-10-03 08:06:24 C 22 26 01.80 +18 22 54.2 u 926
2015-10-03 08:09:41 C 22 26 02.58 +18 22 29.1 u 926
2015-10-03 11:40:32 C 22 26 58.96 +17 56 00.1 o 300
2015-10-03 11:42:22 C 22 26 59.37 +17 55 46.6 o 300
2015-10-03 11:44:11 C 22 26 59.76 +17 55 32.3 o 300
2015-10-03 11:46:01 C 22 27 00.21 +17 55 18.8 o 300
2015-10-03 11:47:51 C 22 27 00.60 +17 55 04.7 o 300