845303 (2017 TX3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2566141389 ± 4.62e-08
Semi-major axis (a)1.6405765465 AU ± 2.10e-08
Inclination (i)8.14910792° ± 3.84e-06
Long. of Asc. Node (Ω)33.01622964° ± 1.27e-05
Arg. of Perihelion (ω)10.70678069° ± 1.90e-05
Mean Anomaly (M)291.38221854° ± 2.49e-05
Mean Motion (n)0.4690482589°/day ± 8.99e-09
Perihelion dist (q)1.21958141 AU ± 7.75e-08
Aphelion dist (Q)2.06157168 AU ± 8.03e-08
Orbital Period2.10133236 yr ± 4.03e-08
Physical Parameters
H (abs. magnitude)20.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.219″
Uncertainty0
Orbit TypeAmor
MOID0.227110 AU
Observations Used134
Oppositions4
Arc Total2012-2019
First Observation Used2012-03-16
Last Observation Used2019-07-03
Observations (145)
Date Type RA Dec Mag Band Observatory
2017-10-13 04:01:32 C 23 53 37.70 -13 40 48.0 o 691
2017-10-13 04:10:13 C 23 53 37.31 -13 40 39.0 o 691
2017-10-13 04:18:53 C 23 53 36.93 -13 40 29.8 o 691
2017-10-13 21:30:39 C 23 52 57.19 -13 21 53.9 r 106
2017-10-13 21:38:06 C 23 52 56.88 -13 21 45.8 r 106
2017-10-13 21:45:32 C 23 52 56.58 -13 21 37.7 r 106
2017-10-13 22:14:12 C 23 52 55.24 -13 21 06.9 19.0 o K88
2017-10-13 22:18:52 C 23 52 55.06 -13 21 00.8 18.7 o K88
2017-10-13 22:23:32 C 23 52 54.85 -13 20 55.6 19.0 o K88
2017-10-13 22:28:16 C 23 52 54.64 -13 20 50.9 18.9 o K88
2017-10-14 04:39:31 C 23 52 42.01 -13 13 57.3 o 691
2017-10-14 04:50:05 C 23 52 41.55 -13 13 45.6 o 691
2017-10-14 05:01:07 C 23 52 41.07 -13 13 33.8 o 691
2017-10-14 19:35:30 C 23 52 09.91 -12 57 27.3 q 246
2017-10-14 19:36:03 C 23 52 09.87 -12 57 25.7 q 246
2017-10-14 19:37:05 C 23 52 09.81 -12 57 25.1 q 246
2017-10-14 21:56:40 C 23 52 04.28 -12 54 48.4 U 204
2017-10-14 22:12:00 C 23 52 03.62 -12 54 31.2 U 204
2017-10-14 22:27:11 C 23 52 02.99 -12 54 13.9 U 204
2017-10-14 22:34:43 C 23 52 02.69 -12 54 04.9 U 587
2017-10-14 22:40:51 C 23 52 02.39 -12 53 58.1 U 587
2017-10-14 22:47:00 C 23 52 02.16 -12 53 51.1 U 587
2017-10-15 05:46:04 C 23 51 47.98 -12 45 54.8 o 691
2017-10-15 06:01:53 C 23 51 47.32 -12 45 36.8 o 691
2017-10-15 06:17:22 C 23 51 46.66 -12 45 19.2 o 691
2017-10-17 04:39:25 C 23 50 16.48 -11 51 51.2 U H21
2017-10-17 04:47:15 C 23 50 16.21 -11 51 41.7 U H21
2017-10-17 04:55:05 C 23 50 15.92 -11 51 32.4 U H21
2017-10-20 01:45:18 C 23 48 25.14 -10 27 49.1 U 807
2017-10-20 01:47:44 C 23 48 25.08 -10 27 46.4 U 807
2017-10-20 01:50:10 C 23 48 25.01 -10 27 43.1 U 807
2017-10-21 06:44:25 C 23 47 45.57 -09 52 08.9 U I52
2017-10-21 06:49:46 C 23 47 45.46 -09 52 02.0 U I52
2017-10-21 06:55:08 C 23 47 45.35 -09 51 55.7 U I52
2017-10-21 07:00:15 C 23 47 45.21 -09 51 48.7 U I52
2017-10-25 04:49:34 C 23 46 18.86 -07 50 43.6 o 691
2017-10-25 04:56:34 C 23 46 18.72 -07 50 34.6 o 691
2017-10-25 05:03:33 C 23 46 18.60 -07 50 25.2 o 691
2017-10-26 04:57:34 C 23 46 05.69 -07 18 45.9 U G96
2017-10-26 05:05:15 C 23 46 05.61 -07 18 35.5 U G96
2017-10-26 05:12:52 C 23 46 05.50 -07 18 25.4 U G96
2017-10-26 05:20:33 C 23 46 05.38 -07 18 15.1 U G96
2017-10-27 04:39:12 C 23 45 56.92 -06 47 06.0 o 691
2017-10-27 04:52:50 C 23 45 56.73 -06 46 47.5 o 691
2017-10-27 05:06:39 C 23 45 56.57 -06 46 29.1 o 691
2017-10-28 04:06:12 C 23 45 52.02 -06 15 31.9 o 691
2017-10-28 04:24:39 C 23 45 51.86 -06 15 07.1 o 691
2017-10-28 04:42:58 C 23 45 51.69 -06 14 42.2 o 691
2017-10-29 01:57:27 C 23 45 51.49 -05 45 55.6 U 703
2017-10-29 02:12:54 C 23 45 51.42 -05 45 33.8 U 703