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
2015-10-01 02:40:47 C 22 13 06.88 +24 48 12.8 q 703
2015-10-01 02:46:33 C 22 13 08.19 +24 47 33.5 q 703
2015-10-01 02:52:21 C 22 13 09.47 +24 46 53.2 q 703
2015-10-01 02:58:07 C 22 13 10.79 +24 46 14.7 q 703
2015-10-01 04:37:20 C 22 13 31.16 +24 34 45.5 u H21
2015-10-01 04:44:24 C 22 13 32.75 +24 33 56.6 u H21
2015-10-01 04:49:20 C 22 13 33.86 +24 33 22.3 u H21
2015-10-01 04:53:02 C 22 13 34.69 +24 32 56.6 u H21
2015-10-01 04:56:33 C 22 13 35.48 +24 32 32.4 u H21
2015-10-01 05:26:00 C 22 13 43.66 +24 29 19.9 q G96
2015-10-01 05:34:20 C 22 13 45.51 +24 28 22.2 q G96
2015-10-01 05:39:56 C 22 13 46.49 +24 27 41.1 t H01
2015-10-01 05:42:41 C 22 13 47.36 +24 27 24.3 q G96
2015-10-01 05:47:58 C 22 13 48.27 +24 26 45.2 t H01
2015-10-01 05:51:04 C 22 13 49.22 +24 26 26.2 q G96
2015-10-01 06:02:53 C 22 13 51.59 +24 25 01.8 t H01
2015-10-01 06:17:49 C 22 13 54.92 +24 23 17.9 t H01
2015-10-01 06:44:05 C 22 14 00.51 +24 20 18.3 q V37
2015-10-01 06:46:26 C 22 14 01.03 +24 20 01.9 q V37
2015-10-01 06:48:50 C 22 14 01.58 +24 19 44.8 q V37
2015-10-01 06:51:17 C 22 14 02.14 +24 19 27.7 q V37
2015-10-01 06:53:46 C 22 14 02.70 +24 19 10.6 q V37
2015-10-01 06:56:07 C 22 14 03.21 +24 18 54.1 q V37
2015-10-01 06:58:27 C 22 14 03.75 +24 18 37.7 q V37
2015-10-01 17:36:40 C 22 16 43.82 +23 03 49.1 q 246
2015-10-01 17:37:03 C 22 16 43.88 +23 03 46.2 q 246
2015-10-01 17:37:19 C 22 16 43.95 +23 03 44.4 q 246
2015-10-01 17:38:03 C 22 16 43.75 +23 03 43.9 t L04
2015-10-01 17:38:04 C 22 16 44.14 +23 03 39.0 q 246
2015-10-01 17:38:34 C 22 16 44.22 +23 03 37.1 q 246
2015-10-01 17:43:08 C 22 16 44.88 +23 03 08.7 t L04
2015-10-01 17:48:12 C 22 16 46.07 +23 02 32.8 t L04
2015-10-01 17:53:17 C 22 16 47.22 +23 01 57.0 t L04
2015-10-01 18:35:00 C 22 16 57.12 +22 56 56.9 q C43
2015-10-01 18:40:05 C 22 16 58.84 +22 56 24.7 q K30
2015-10-01 18:41:44 C 22 16 58.60 +22 56 09.3 q C43
2015-10-01 18:47:13 C 22 17 00.48 +22 55 34.4 q K30
2015-10-01 18:48:23 C 22 17 00.19 +22 55 22.5 q C43
2015-10-01 18:54:23 C 22 17 02.11 +22 54 44.5 q K30
2015-10-01 18:55:12 C 22 17 01.77 +22 54 34.7 q C43
2015-10-01 18:57:08 C 22 17 02.99 +22 54 18.1 q J95
2015-10-01 19:07:11 C 22 17 05.30 +22 53 07.5 q J95
2015-10-01 19:14:24 C 22 17 06.98 +22 52 16.6 q J95
2015-10-01 19:33:04 C 22 17 10.79 +22 50 09.1 q A17
2015-10-01 20:01:09 C 22 17 17.25 +22 46 50.8 q A17
2015-10-01 20:10:08 C 22 17 19.26 +22 45 46.9 q A17
2015-10-01 21:56:47 C 22 17 44.09 +22 33 03.6 q Z99
2015-10-01 22:02:12 C 22 17 45.36 +22 32 25.1 q Z99
2015-10-01 22:07:40 C 22 17 46.62 +22 31 46.1 q Z99
2015-10-01 22:21:37 C 22 17 49.18 +22 30 09.9 w B82