2017 TR1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6301028845 ± 1.11e-05
Semi-major axis (a)2.9874198737 AU ± 8.97e-05
Inclination (i)23.64495441° ± 2.08e-04
Long. of Asc. Node (Ω)17.69852971° ± 4.50e-05
Arg. of Perihelion (ω)333.71502797° ± 6.81e-05
Mean Anomaly (M)209.42854133° ± 2.60e-02
Mean Motion (n)0.1908832749°/day ± 8.60e-06
Perihelion dist (q)1.10503799 AU ± 4.68e-05
Aphelion dist (Q)4.86980175 AU ± 1.50e-04
Orbital Period5.16350258 yr ± 2.33e-04
Physical Parameters
H (abs. magnitude)20.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.319″
Uncertainty2
Orbit TypeAmor
MOID0.137805 AU
Observations Used174
Oppositions1
Arc Total2017-2017
First Observation Used2017-10-07
Last Observation Used2017-12-11
Observations (180)
Date Type RA Dec Mag Band Observatory
2017-10-07 09:56:04 C 23 42 05.28 -27 28 42.7 L T05
2017-10-07 10:06:41 C 23 42 04.68 -27 27 13.1 L T05
2017-10-07 10:17:59 C 23 42 03.95 -27 25 39.4 L T05
2017-10-07 10:29:13 C 23 42 03.29 -27 24 04.5 L T05
2017-10-08 04:20:29 C 23 41 19.13 -24 54 45.9 o 926
2017-10-08 04:22:20 C 23 41 19.09 -24 54 30.9 o 926
2017-10-08 04:24:10 C 23 41 18.94 -24 54 15.5 o 926
2017-10-08 04:26:02 C 23 41 18.87 -24 53 59.9 o 926
2017-10-08 04:27:52 C 23 41 18.74 -24 53 44.2 o 926
2017-10-08 04:29:42 C 23 41 18.67 -24 53 28.9 o 926
2017-10-08 21:38:28 C 23 40 35.60 -22 29 56.6 17.8 U 104
2017-10-08 21:45:51 C 23 40 35.22 -22 28 54.9 17.8 U 104
2017-10-08 21:53:15 C 23 40 34.84 -22 27 53.0 18.0 U 104
2017-10-08 21:53:40 C 23 40 37.88 -22 26 52.2 r Y00
2017-10-08 21:55:02 C 23 40 37.83 -22 26 41.1 r Y00
2017-10-09 05:06:05 C 23 40 18.87 -21 27 24.4 o 926
2017-10-09 05:07:50 C 23 40 18.78 -21 27 09.5 o 926
2017-10-09 05:09:37 C 23 40 18.69 -21 26 54.5 o 926
2017-10-10 01:34:11 C 23 39 34.16 -18 35 55.2 18.5 q I39
2017-10-10 02:13:27 C 23 39 32.43 -18 30 29.8 17.9 q I39
2017-10-10 02:36:19 C 23 39 31.41 -18 27 23.5 17.8 q I39
2017-10-10 03:45:50 C 23 39 30.83 -18 18 40.1 o 691
2017-10-10 03:54:15 C 23 39 30.44 -18 17 30.4 o 691
2017-10-10 04:02:40 C 23 39 30.07 -18 16 20.7 o 691
2017-10-10 05:54:18 C 23 39 25.21 -18 01 00.6 q U69
2017-10-10 05:59:22 C 23 39 24.96 -18 00 19.4 q U69
2017-10-10 20:05:37 C 23 38 58.09 -16 04 13.5 U 587
2017-10-10 20:10:59 C 23 38 57.86 -16 03 29.1 U 587
2017-10-10 20:14:17 C 23 38 57.64 -16 03 01.4 q 107
2017-10-10 20:16:20 C 23 38 57.63 -16 02 45.2 U 587
2017-10-10 20:25:26 C 23 38 57.16 -16 01 30.5 q 107
2017-10-10 20:37:48 C 23 38 56.68 -15 59 50.0 q 107
2017-10-10 23:05:02 C 23 38 50.46 -15 39 44.8 U 204
2017-10-10 23:12:37 C 23 38 50.14 -15 38 42.8 U 204
2017-10-10 23:20:14 C 23 38 49.81 -15 37 40.3 U 204
2017-10-11 02:28:00 C 23 38 47.49 -15 11 56.0 o 691
2017-10-11 02:43:12 C 23 38 46.91 -15 09 52.8 o 691
2017-10-11 02:58:31 C 23 38 46.27 -15 07 48.4 o 691
2017-10-11 04:34:43 C 23 38 42.18 -14 54 48.2 U 703
2017-10-11 04:42:29 C 23 38 41.81 -14 53 45.5 U 703
2017-10-11 04:50:14 C 23 38 41.49 -14 52 42.1 U 703
2017-10-11 04:58:03 C 23 38 41.16 -14 51 38.8 U 703
2017-10-14 05:45:06 C 23 36 52.56 -05 23 55.4 U 703
2017-10-14 05:52:17 C 23 36 52.33 -05 23 02.4 U 703
2017-10-14 05:59:27 C 23 36 52.07 -05 22 09.5 U 703
2017-10-14 06:06:38 C 23 36 51.86 -05 21 16.1 U 703
2017-10-14 19:18:04 C 23 36 38.82 -03 44 59.7 q 246
2017-10-14 19:18:55 C 23 36 38.78 -03 44 54.2 q 246
2017-10-14 19:19:55 C 23 36 38.79 -03 44 46.5 q 246
2017-10-14 19:21:08 C 23 36 38.75 -03 44 37.9 q 246