2018 TO1

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3963439858 ± 4.12e-08
Semi-major axis (a)1.5344207749 AU ± 3.68e-08
Inclination (i)3.64799081° ± 7.87e-06
Long. of Asc. Node (Ω)91.20172776° ± 1.50e-04
Arg. of Perihelion (ω)218.63743247° ± 1.36e-04
Mean Anomaly (M)299.20974790° ± 3.88e-05
Mean Motion (n)0.5185558898°/day ± 1.87e-08
Perihelion dist (q)0.92626233 AU ± 6.71e-08
Aphelion dist (Q)2.14257922 AU ± 8.16e-08
Orbital Period1.90071370 yr ± 6.85e-08
Physical Parameters
H (abs. magnitude)21.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.316″
Uncertainty0
Orbit TypeApollo
MOID0.008695 AU
Observations Used157
Oppositions2
Arc Total2016-2020
First Observation Used2016-03-08
Last Observation Used2020-05-04
Observations (166)
Date Type RA Dec Mag Band Observatory
2018-10-20 09:43:59 C 02 27 07.07 -05 34 27.4 V I52
2018-10-20 09:47:10 C 02 27 06.71 -05 34 24.1 V I52
2018-10-20 09:53:58 C 02 27 06.03 -05 34 17.3 V I52
2018-10-20 09:56:34 C 02 27 05.79 -05 34 14.4 V I52
2018-10-21 04:47:28 C 02 25 27.50 -05 16 02.0 o 691
2018-10-21 05:13:23 C 02 25 25.02 -05 15 37.5 o 691
2018-10-21 05:39:17 C 02 25 22.54 -05 15 12.7 o 691
2018-10-27 06:45:45 C 02 14 07.58 -03 06 35.6 V I52
2018-10-27 06:48:48 C 02 14 07.35 -03 06 32.5 V I52
2018-10-27 06:51:51 C 02 14 07.10 -03 06 31.4 V I52
2018-10-27 06:55:15 C 02 14 06.84 -03 06 28.8 V I52
2018-10-28 06:46:34 C 02 12 32.66 -02 47 00.0 V I52
2018-10-28 06:52:08 C 02 12 32.27 -02 46 55.5 V I52
2018-10-28 06:57:12 C 02 12 31.89 -02 46 51.8 V I52
2018-10-28 07:01:56 C 02 12 31.54 -02 46 47.9 V I52
2018-10-28 08:22:14 C 02 12 25.70 -02 45 42.8 o 691
2018-10-28 08:40:05 C 02 12 24.42 -02 45 28.2 o 691
2018-10-28 08:57:46 C 02 12 23.16 -02 45 14.0 o 691
2018-11-01 05:26:00 C 02 07 01.76 -01 33 44.9 V I52
2018-11-01 05:28:35 C 02 07 01.64 -01 33 43.6 V I52
2018-11-01 05:32:57 C 02 07 01.43 -01 33 40.2 V I52
2018-11-01 14:44:51 C 02 06 32.48 -01 26 51.2 q D29
2018-11-01 15:05:12 C 02 06 31.27 -01 26 36.1 q D29
2018-11-01 15:25:34 C 02 06 30.05 -01 26 22.0 q D29
2018-11-02 09:47:38 C 02 05 34.688 -01 12 49.53 V F52
2018-11-02 10:07:07 C 02 05 33.577 -01 12 35.34 V F52
2018-11-02 10:26:34 C 02 05 32.460 -01 12 21.20 V F52
2018-11-02 10:45:56 C 02 05 31.350 -01 12 07.03 V F52
2018-11-03 05:19:01 C 02 04 39.07 -00 58 49.1 o 691
2018-11-03 05:28:45 C 02 04 38.57 -00 58 42.5 o 691
2018-11-03 05:38:28 C 02 04 38.04 -00 58 35.6 o 691
2018-11-03 06:26:45 C 02 04 35.43 -00 58 01.6 V G96
2018-11-03 06:34:12 C 02 04 35.04 -00 57 56.3 V G96
2018-11-03 06:41:40 C 02 04 34.63 -00 57 50.9 V G96
2018-11-03 06:49:07 C 02 04 34.24 -00 57 45.6 V G96
2018-11-04 06:29:14 C 02 03 30.04 -00 40 58.7 o 691
2018-11-04 06:37:37 C 02 03 29.63 -00 40 52.6 o 691
2018-11-04 06:45:58 C 02 03 29.19 -00 40 46.9 o 691
2018-11-07 09:34:02 C 02 00 30.32 +00 10 23.2 V I52
2018-11-07 09:41:18 C 02 00 30.02 +00 10 28.4 V I52
2018-11-07 09:48:34 C 02 00 29.75 +00 10 33.5 V I52
2018-11-07 09:55:50 C 02 00 29.42 +00 10 37.8 V I52
2018-11-10 10:11:47 C 01 58 13.839 +00 57 49.88 U F52
2018-11-10 10:29:34 C 01 58 13.232 +00 58 00.87 U F52
2018-11-10 10:47:28 C 01 58 12.622 +00 58 12.47 U F52
2018-11-10 11:05:11 C 01 58 12.030 +00 58 23.63 U F52
2018-11-11 09:05:55 C 01 57 37.975 +01 12 20.02 V F52
2018-11-12 06:13:50 C 01 57 07.30 +01 25 28.9 V G96
2018-11-12 06:21:23 C 01 57 07.05 +01 25 33.8 V G96
2018-11-12 06:28:54 C 01 57 06.88 +01 25 37.8 V G96