IAA RAS IAA Minor Planet Database

2016 TY55

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1531323000
Semi-major axis (a)1.0310610000 AU
Inclination (i)4.20781000°
Long. of Asc. Node (Ω)206.90687000°
Arg. of Perihelion (ω)264.40967000°
Mean Anomaly (M)177.86064000°
Mean Motion (n)0.9414072200°/day
Perihelion dist (q)0.87317230 AU
Aphelion dist (Q)1.18894970 AU
Orbital Period1.04695140 yr
Physical Parameters
H (abs. magnitude)26.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.360″
Uncertainty4
Orbit TypeApollo
MOID0.002482 AU
Observations Used44
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2016-10-19
Observations (48)
Date Type RA Dec Mag Band Observatory
2016-10-10 08:57:01 C 01 43 22.604 +43 08 46.06 – L F51
2016-10-10 09:30:34 C 01 43 30.319 +43 10 25.76 – L F51
2016-10-10 09:47:22 C 01 43 34.093 +43 11 13.95 – L F51
2016-10-11 13:54:31 C 01 54 39.020 +44 29 45.08 – U 568
2016-10-11 13:56:20 C 01 54 39.707 +44 29 49.28 – U 568
2016-10-11 13:58:10 C 01 54 40.398 +44 29 53.35 – U 568
2016-10-12 10:12:58 C 02 06 28.959 +45 39 16.57 – V F51
2016-10-13 04:16:48 C 02 19 54.14 +46 45 13.8 – o 926
2016-10-13 04:20:16 C 02 19 56.65 +46 45 32.3 – o 926
2016-10-13 04:23:46 C 02 19 59.18 +46 45 50.7 – o 926
2016-10-13 07:57:38 C 02 22 25.70 +47 03 03.9 – q G96
2016-10-13 08:02:01 C 02 22 28.98 +47 03 23.8 – q G96
2016-10-13 08:06:38 C 02 22 32.01 +47 03 43.1 – q G96
2016-10-13 08:12:42 C 02 22 36.12 +47 04 09.2 – q G96
2016-10-14 06:26:22 C 02 46 07.92 +48 43 37.0 – t 705
2016-10-14 06:27:50 C 02 46 10.24 +48 43 49.0 – t 705
2016-10-14 06:29:17 C 02 46 12.25 +48 43 59.8 – t 705
2016-10-15 23:09:48 C 04 02 30.04 +51 36 09.8 – q J95
2016-10-15 23:16:19 C 04 02 46.61 +51 36 35.6 – q J95
2016-10-15 23:26:28 C 04 03 12.53 +51 37 15.7 – q J95
2016-10-15 23:36:55 C 04 03 39.11 +51 37 56.0 – q J95
2016-10-15 23:43:29 C 04 03 55.88 +51 38 20.2 – q J95
2016-10-16 02:03:33 C 04 09 45.01 +51 47 02.8 – U 204
2016-10-16 02:12:51 C 04 10 09.00 +51 47 21.5 – U 204
2016-10-16 02:20:34 C 04 10 28.94 +51 47 35.9 – U 204
2016-10-16 06:03:28 C 04 22 49.47 +51 52 06.6 – o 926
2016-10-16 06:05:13 C 04 22 54.61 +51 52 12.3 – o 926
2016-10-16 06:06:59 C 04 22 59.68 +51 52 18.1 – o 926
2016-10-16 09:55:03 C 04 34 00.04 +51 59 25.0 – o 926
2016-10-16 09:56:49 C 04 34 05.18 +51 59 25.2 – o 926
2016-10-16 09:58:35 C 04 34 10.40 +51 59 25.4 – o 926
2016-10-17 07:48:01 C 06 00 01.39 +49 53 17.8 – o 926
2016-10-17 07:49:42 C 06 00 08.37 +49 53 00.7 – o 926
2016-10-17 10:07:20 C 06 09 32.29 +49 26 06.1 – o 926
2016-10-17 10:09:02 C 06 09 39.04 +49 25 43.9 – o 926
2016-10-17 10:10:41 C 06 09 45.83 +49 25 21.3 – o 926
2016-10-17 10:25:10 C 06 10 44.62 +49 22 03.3 – o 926
2016-10-17 10:26:51 C 06 10 51.31 +49 21 40.6 – o 926
2016-10-17 10:28:32 C 06 10 58.17 +49 21 17.2 – o 926
2016-10-18 09:39:29 C 07 53 42.65 +39 21 38.3 – o 926
2016-10-18 09:41:21 C 07 53 49.92 +39 20 35.4 – o 926
2016-10-18 09:43:13 C 07 53 57.16 +39 19 32.9 – o 926
2016-10-18 09:45:06 C 07 54 04.40 +39 18 29.8 – o 926
2016-10-18 09:46:58 C 07 54 11.62 +39 17 26.9 – o 926
2016-10-18 09:48:50 C 07 54 18.82 +39 16 24.2 – o 926
2016-10-19 10:36:03 C 09 18 45.97 +22 13 22.0 – o 926
2016-10-19 10:37:55 C 09 18 50.81 +22 12 06.3 – o 926
2016-10-19 10:39:46 C 09 18 55.59 +22 10 49.3 – o 926