IAA RAS IAA Minor Planet Database

2016 TA18

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5446342000
Semi-major axis (a)2.5105651000 AU
Inclination (i)4.97559000°
Long. of Asc. Node (Ω)340.68836000°
Arg. of Perihelion (ω)45.88272000°
Mean Anomaly (M)101.48290000°
Mean Motion (n)0.2477689300°/day
Perihelion dist (q)1.14322550 AU
Aphelion dist (Q)3.87790470 AU
Orbital Period3.97793090 yr
Physical Parameters
H (abs. magnitude)23.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.530″
Uncertainty7
Orbit TypeAmor
MOID0.157916 AU
Observations Used43
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2016-10-26
Observations (43)
Date Type RA Dec Mag Band Observatory
2016-10-07 06:35:34 C 23 55 37.310 +21 29 04.18 – L F51
2016-10-07 06:51:45 C 23 55 38.740 +21 29 45.43 – L F51
2016-10-07 06:59:49 C 23 55 36.64 +21 29 57.0 – q G96
2016-10-07 07:07:53 C 23 55 40.129 +21 30 25.74 – L F51
2016-10-07 07:09:59 C 23 55 37.51 +21 30 21.8 – q G96
2016-10-07 07:14:10 C 23 55 37.82 +21 30 32.3 – q G96
2016-10-07 07:29:21 C 23 55 39.17 +21 31 08.7 – q G96
2016-10-07 07:32:54 C 23 55 39.46 +21 31 17.6 – q G96
2016-10-07 07:36:10 C 23 55 39.73 +21 31 25.1 – q G96
2016-10-07 07:40:09 C 23 55 40.11 +21 31 34.6 – q G96
2016-10-07 08:08:16 C 23 55 42.69 +21 32 42.4 – q I52
2016-10-07 08:13:01 C 23 55 43.05 +21 32 54.2 – q I52
2016-10-07 08:17:06 C 23 55 43.41 +21 33 04.6 – q I52
2016-10-07 08:21:13 C 23 55 43.82 +21 33 14.5 – q I52
2016-10-07 09:41:24 C 23 55 50.85 +21 36 28.0 – q G96
2016-10-07 09:44:40 C 23 55 51.14 +21 36 35.2 – q G96
2016-10-07 09:47:59 C 23 55 51.45 +21 36 42.5 – q G96
2016-10-07 09:51:20 C 23 55 51.81 +21 36 50.2 – q G96
2016-10-07 10:47:10 C 23 55 56.97 +21 39 04.5 – q I52
2016-10-07 10:53:17 C 23 55 57.63 +21 39 19.1 – q I52
2016-10-07 10:57:09 C 23 55 58.05 +21 39 28.4 – q I52
2016-10-07 11:01:01 C 23 55 58.43 +21 39 36.8 – q I52
2016-10-08 03:43:11 C 23 57 46.34 +22 20 44.3 – q G96
2016-10-08 03:46:01 C 23 57 46.66 +22 20 51.4 – q G96
2016-10-08 03:48:51 C 23 57 46.83 +22 20 57.4 – q G96
2016-10-08 03:51:40 C 23 57 47.09 +22 21 05.1 – q G96
2016-10-08 04:10:55 C 23 57 47.54 +22 21 48.9 – u H21
2016-10-08 04:20:43 C 23 57 48.44 +22 22 13.1 – u H21
2016-10-08 04:36:23 C 23 57 49.86 +22 22 51.4 – u H21
2016-10-09 05:29:20 C 00 00 28.84 +23 23 49.8 – q G96
2016-10-09 05:31:27 C 00 00 29.03 +23 23 54.8 – q G96
2016-10-09 05:37:33 C 00 00 29.62 +23 24 09.9 – q G96
2016-10-09 05:40:37 C 00 00 29.90 +23 24 17.9 – q G96
2016-10-09 07:14:51 C 00 00 38.71 +23 28 07.1 – q G96
2016-10-09 07:19:39 C 00 00 39.16 +23 28 18.5 – q G96
2016-10-09 07:23:03 C 00 00 39.48 +23 28 26.7 – q G96
2016-10-09 07:27:21 C 00 00 39.90 +23 28 36.1 – q G96
2016-10-19 04:56:10 C 00 31 20.07 +32 30 57.0 – o 926
2016-10-19 05:09:09 C 00 31 21.76 +32 31 22.9 – o 926
2016-10-19 05:21:13 C 00 31 23.39 +32 31 49.1 – o 926
2016-10-26 03:58:26 C 00 57 48.05 +37 30 51.7 – q I52
2016-10-26 04:22:12 C 00 57 51.65 +37 31 28.9 – q I52
2016-10-26 04:24:18 C 00 57 51.98 +37 31 32.7 – q I52