IAA RAS IAA Minor Planet Database

2018 TS1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4233894000
Semi-major axis (a)1.3790725000 AU
Inclination (i)2.19779000°
Long. of Asc. Node (Ω)355.76254000°
Arg. of Perihelion (ω)97.77638000°
Mean Anomaly (M)107.17143000°
Mean Motion (n)0.6085880400°/day
Perihelion dist (q)0.79518780 AU
Aphelion dist (Q)1.96295720 AU
Orbital Period1.61949890 yr
Physical Parameters
H (abs. magnitude)25.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.360″
Uncertainty7
Orbit TypeApollo
MOID0.007690 AU
Observations Used65
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2018-10-13
Observations (69)
Date Type RA Dec Mag Band Observatory
2018-10-04 11:34:53 C 00 26 54.946 +11 56 18.41 – U F52
2018-10-04 11:51:47 C 00 26 52.751 +11 57 01.96 – U F52
2018-10-04 12:08:44 C 00 26 50.574 +11 57 45.34 – U F52
2018-10-04 12:25:36 C 00 26 48.420 +11 58 28.70 – U F52
2018-10-04 20:04:45 C 00 26 08.88 +12 18 14.1 – o K88
2018-10-04 20:09:29 C 00 26 08.27 +12 18 27.6 – o K88
2018-10-04 20:17:56 C 00 26 07.19 +12 18 51.4 – o K88
2018-10-04 20:43:30 C 00 26 04.89 +12 20 07.5 – q K63
2018-10-04 20:48:45 C 00 26 04.20 +12 20 23.0 – q K63
2018-10-04 20:58:43 C 00 26 02.96 +12 20 50.9 – q K63
2018-10-04 22:11:01 C 00 25 53.04 +12 24 13.6 – V L01
2018-10-04 22:16:36 C 00 25 52.31 +12 24 29.1 – V L01
2018-10-05 01:20:08 C 00 25 28.23 +12 33 06.0 – V 204
2018-10-05 01:43:24 C 00 25 25.19 +12 34 11.7 – V 204
2018-10-05 02:06:39 C 00 25 22.18 +12 35 17.7 – V 204
2018-10-05 05:11:04 C 00 25 09.27 +12 44 48.6 – o 691
2018-10-05 05:22:08 C 00 25 07.73 +12 45 22.0 – o 691
2018-10-05 05:27:06 C 00 25 06.91 +12 45 35.6 – V I52
2018-10-05 05:28:53 C 00 25 06.63 +12 45 40.4 – V I52
2018-10-05 05:30:41 C 00 25 06.38 +12 45 45.9 – V I52
2018-10-05 05:32:29 C 00 25 06.10 +12 45 51.6 – V I52
2018-10-05 05:33:17 C 00 25 06.10 +12 45 55.5 – o 691
2018-10-05 06:50:16 C 00 24 53.85 +12 49 49.0 – o 711
2018-10-05 06:54:45 C 00 24 53.18 +12 50 02.1 – o 711
2018-10-05 06:59:17 C 00 24 52.51 +12 50 15.6 – o 711
2018-10-05 07:06:52 C 00 24 52.30 +12 50 34.3 – V G96
2018-10-05 07:14:58 C 00 24 51.07 +12 50 58.9 – V G96
2018-10-05 07:23:05 C 00 24 49.90 +12 51 22.9 – V G96
2018-10-05 07:31:10 C 00 24 48.68 +12 51 47.4 – V G96
2018-10-06 06:52:00 C 00 21 51.91 +14 08 42.6 – U I41
2018-10-06 06:53:20 C 00 21 51.69 +14 08 47.5 – U I41
2018-10-06 07:00:38 C 00 21 50.40 +14 09 13.8 – U I41
2018-10-06 07:35:33 C 00 21 43.46 +14 11 22.6 – o 691
2018-10-06 07:53:55 C 00 21 40.19 +14 12 28.3 – o 691
2018-10-06 08:12:02 C 00 21 37.00 +14 13 34.0 – o 691
2018-10-06 08:15:29 C 00 21 37.14 +14 13 44.1 – U I41
2018-10-10 02:32:56 C 00 00 39.32 +22 49 24.3 – V I52
2018-10-10 02:37:27 C 00 00 37.43 +22 50 05.9 – V I52
2018-10-10 02:40:37 C 00 00 36.08 +22 50 34.7 – V I52
2018-10-10 02:40:58 C 00 00 35.93 +22 50 37.8 – V I52
2018-10-12 10:37:53 C 23 24 21.96 +34 54 26.6 – U T05
2018-10-12 10:42:02 C 23 24 17.09 +34 55 41.8 – U T05
2018-10-12 11:06:53 C 23 23 48.60 +35 03 04.6 – U T05
2018-10-12 11:22:15 C 23 23 30.82 +35 07 37.8 – U T05
2018-10-12 19:03:44 C 23 14 56.96 +37 35 05.9 18.7 V 246
2018-10-12 19:04:45 C 23 14 55.77 +37 35 34.3 – V 246
2018-10-12 19:04:54 C 23 14 55.52 +37 35 34.8 – V 246
2018-10-12 19:05:05 C 23 14 55.14 +37 35 34.1 – V 246
2018-10-12 19:05:14 C 23 14 54.94 +37 35 37.7 – V 246
2018-10-12 19:05:25 C 23 14 54.71 +37 35 40.4 – V 246