2017 TR3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3119687719 ± 8.65e-08
Semi-major axis (a)1.8384028609 AU ± 7.66e-09
Inclination (i)5.04560011° ± 3.61e-06
Long. of Asc. Node (Ω)260.81092901° ± 5.67e-05
Arg. of Perihelion (ω)71.65572887° ± 6.10e-05
Mean Anomaly (M)104.60414305° ± 1.07e-05
Mean Motion (n)0.3954132748°/day ± 2.47e-09
Perihelion dist (q)1.26487858 AU ± 1.59e-07
Aphelion dist (Q)2.41192714 AU ± 1.59e-07
Orbital Period2.49264844 yr ± 1.56e-08
Physical Parameters
H (abs. magnitude)20.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.252″
Uncertainty0
Orbit TypeAmor
MOID0.268484 AU
Observations Used90
Oppositions5
Arc Total2014-2022
First Observation Used2014-02-28
Last Observation Used2022-10-20
Observations (92)
Date Type RA Dec Mag Band Observatory
2017-11-12 00:57:56 C 22 20 57.85 -01 05 32.4 U 807
2017-11-12 01:10:51 C 22 20 59.39 -01 05 28.1 U 807
2017-11-12 01:23:19 C 22 21 00.89 -01 05 23.6 U 807
2017-11-14 00:26:56 C 22 26 40.89 -00 48 36.2 u H21
2017-11-14 00:44:28 C 22 26 42.96 -00 48 29.9 u H21
2017-11-14 01:01:06 C 22 26 44.96 -00 48 23.6 u H21
2019-04-02 08:06:24 C 11 03 29.980 -03 10 18.21 V F51
2019-04-02 08:23:14 C 11 03 29.237 -03 10 12.26 V F51
2022-06-06 09:54:06 C 19 44 41.687 -19 21 34.06 V I52
2022-06-06 10:00:10 C 19 44 41.852 -19 21 30.82 V I52
2022-06-06 10:10:13 C 19 44 42.187 -19 21 26.06 V I52
2022-07-19 22:26:54 C 19 52 28.84 -07 50 09.6 X C95
2022-07-19 22:51:27 C 19 52 28.39 -07 49 53.3 X C95
2022-07-21 23:00:37 C 19 51 48.271 -07 16 09.34 V K74
2022-07-21 23:07:17 C 19 51 48.156 -07 16 04.84 V K74
2022-07-28 00:51:27 C 19 49 53.10 -05 39 02.6 X K19
2022-07-28 00:57:42 C 19 49 52.99 -05 38 58.3 X K19
2022-07-28 01:03:57 C 19 49 52.90 -05 38 53.9 X K19
2022-07-29 15:17:54 C 19 49 28.24 -05 14 59.5 V D29
2022-07-29 15:36:59 C 19 49 27.89 -05 14 47.6 V D29
2022-07-29 15:56:05 C 19 49 27.60 -05 14 36.0 V D29
2022-08-03 00:36:25 C 19 48 37.19 -04 12 59.8 V W94
2022-08-03 00:44:34 C 19 48 37.09 -04 12 55.1 V W94
2022-08-03 00:52:41 C 19 48 37.02 -04 12 50.5 V W94
2022-08-04 00:29:23 C 19 48 29.90 -03 59 57.2 V W94
2022-08-04 00:37:43 C 19 48 29.78 -03 59 52.8 V W94
2022-08-04 00:46:08 C 19 48 29.69 -03 59 48.4 V W94
2022-08-06 12:57:46 C 19 48 19.85 -03 29 01.5 V D29
2022-08-06 13:38:29 C 19 48 19.55 -03 28 41.0 V D29
2022-08-22 13:24:52 C 19 53 39.49 -01 06 33.5 V D29
2022-08-22 13:45:14 C 19 53 40.10 -01 06 28.1 V D29
2022-09-19 05:36:28 C 20 32 56.448 -00 03 32.64 U F51
2022-09-19 06:08:44 C 20 32 58.958 -00 03 32.36 U F51
2022-09-19 06:25:24 C 20 33 00.253 -00 03 32.21 U F51
2022-10-14 05:42:47 C 21 31 35.094 +00 11 24.12 U F52
2022-10-14 06:01:26 C 21 31 36.989 +00 11 25.58 U F52
2022-10-14 06:19:50 C 21 31 38.868 +00 11 26.94 U F52
2022-10-14 06:38:10 C 21 31 40.725 +00 11 28.39 U F52
2022-10-20 05:28:05 C 21 47 03.823 +00 24 01.40 U F51
2022-10-20 05:46:10 C 21 47 05.692 +00 24 03.37 U F51
2022-10-20 06:04:14 C 21 47 07.572 +00 24 05.46 U F51
2022-10-20 06:22:18 C 21 47 09.448 +00 24 07.34 U F51