2017 TH1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5910098587 ± 9.43e-09
Semi-major axis (a)2.5292711065 AU ± 3.33e-09
Inclination (i)8.72453638° ± 4.96e-06
Long. of Asc. Node (Ω)198.61943520° ± 7.35e-06
Arg. of Perihelion (ω)182.41230048° ± 1.49e-05
Mean Anomaly (M)7.20979083° ± 4.30e-06
Mean Motion (n)0.2450299672°/day ± 4.84e-10
Perihelion dist (q)1.03444695 AU ± 2.39e-08
Aphelion dist (Q)4.02409527 AU ± 2.44e-08
Orbital Period4.02247241 yr ± 7.94e-09
Physical Parameters
H (abs. magnitude)25.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.203″
Uncertainty0
Orbit TypeAmor
MOID0.035093 AU
Observations Used58
Oppositions6
Arc Total2017-2025
First Observation Used2017-10-02
Last Observation Used2025-11-11
Observations (58)
Date Type RA Dec Mag Band Observatory
2017-10-02 02:41:11 C 00 09 30.10 +37 17 35.2 q G96
2017-10-02 02:42:58 C 00 09 32.04 +37 17 34.7 q G96
2017-10-02 02:43:35 C 00 09 32.79 +37 17 34.6 q G96
2017-10-02 02:44:10 C 00 09 33.40 +37 17 34.7 q G96
2017-10-02 03:25:01 C 00 10 17.82 +37 17 27.7 U H01
2017-10-02 03:31:02 C 00 10 24.40 +37 17 26.3 U H01
2017-10-02 03:50:05 C 00 10 45.33 +37 17 21.3 U H01
2017-10-02 03:57:30 C 00 10 54.30 +37 17 23.3 o 926
2017-10-02 04:01:01 C 00 10 58.19 +37 17 21.9 o 926
2017-10-02 04:03:44 C 00 11 00.30 +37 17 17.4 U H01
2017-10-02 04:04:35 C 00 11 02.08 +37 17 20.6 o 926
2017-10-02 04:22:45 C 00 11 21.93 +37 17 12.5 q G96
2017-10-02 04:23:20 C 00 11 22.54 +37 17 12.3 q G96
2017-10-02 04:23:57 C 00 11 23.23 +37 17 12.1 q G96
2017-10-02 04:24:32 C 00 11 23.88 +37 17 12.0 q G96
2017-10-02 07:33:30 C 00 14 50.60 +37 15 29.1 q G96
2017-10-02 07:34:05 C 00 14 51.21 +37 15 28.5 q G96
2017-10-02 07:34:40 C 00 14 51.86 +37 15 28.1 q G96
2017-10-02 07:35:17 C 00 14 52.53 +37 15 27.8 q G96
2017-10-02 08:42:57 C 00 16 17.630 +37 15 10.79 L F51
2017-10-02 09:06:41 C 00 16 33.74 +37 14 08.7 o 291
2017-10-02 09:13:12 C 00 16 41.04 +37 14 01.7 o 291
2017-10-02 09:19:47 C 00 16 48.33 +37 13 55.3 o 291
2017-10-02 23:31:13 C 00 33 48.70 +36 56 52.1 q J95
2017-10-02 23:46:46 C 00 34 06.90 +36 56 28.6 q J95
2017-10-03 00:00:56 C 00 34 23.56 +36 56 06.8 q J95
2017-10-03 01:53:18 C 00 36 53.70 +36 52 52.6 U H01
2017-10-03 02:05:13 C 00 37 08.08 +36 52 37.7 U H01
2017-10-03 02:14:54 C 00 37 19.73 +36 52 25.6 U H01
2017-10-03 02:23:08 C 00 37 29.72 +36 52 14.7 U H01
2017-10-03 04:12:14 C 00 39 41.05 +36 49 47.1 o 926
2017-10-03 04:15:30 C 00 39 44.90 +36 49 42.0 o 926
2017-10-03 04:18:45 C 00 39 48.76 +36 49 37.3 o 926
2017-10-03 07:21:34 C 00 43 24.97 +36 44 21.3 q G96
2017-10-03 07:22:09 C 00 43 25.62 +36 44 20.1 q G96
2017-10-03 07:22:45 C 00 43 26.34 +36 44 19.0 q G96
2017-10-03 07:23:34 C 00 43 27.35 +36 44 17.1 q G96
2017-10-03 10:33:26 C 00 47 23.268 +36 38 28.61 L F51
2017-10-03 10:49:35 C 00 47 42.451 +36 37 53.36 L F51
2017-10-03 11:23:06 C 00 48 22.207 +36 36 38.21 L F51
2017-10-04 07:36:44 C 01 14 11.78 +35 39 51.2 o 926
2017-10-04 07:40:01 C 01 14 15.82 +35 39 40.2 o 926
2017-10-04 07:43:16 C 01 14 19.81 +35 39 29.6 o 926
2017-10-05 21:27:02 C 02 03 08.86 +32 46 31.8 U J95
2017-10-05 21:47:07 C 02 03 33.87 +32 44 44.1 U J95
2017-10-05 22:09:33 C 02 04 01.66 +32 42 41.1 U J95
2017-10-07 08:41:52 C 02 45 59.47 +29 01 13.2 U H01
2017-10-07 08:59:42 C 02 46 19.06 +28 59 06.4 U H01
2017-10-07 09:04:05 C 02 46 23.90 +28 58 35.2 U H01
2017-10-07 09:11:57 C 02 46 32.54 +28 57 38.8 U H01