253586 (2003 TX7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2073997842 ± 6.04e-08
Semi-major axis (a)1.4482443076 AU ± 2.05e-09
Inclination (i)38.74700683° ± 1.02e-05
Long. of Asc. Node (Ω)204.07553490° ± 3.98e-06
Arg. of Perihelion (ω)270.51958163° ± 2.39e-05
Mean Anomaly (M)169.53685586° ± 2.11e-05
Mean Motion (n)0.5655220344°/day ± 1.20e-09
Perihelion dist (q)1.14787875 AU ± 8.75e-08
Aphelion dist (Q)1.74860986 AU ± 8.75e-08
Orbital Period1.74286097 yr ± 3.70e-09
Physical Parameters
H (abs. magnitude)19.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.382″
Uncertainty0
Orbit TypeAmor
MOID0.357285 AU
Observations Used266
Oppositions9
Arc Total2003-2025
First Observation Used2003-10-14
Last Observation Used2025-05-20
Observations (275)
Date Type RA Dec Mag Band Observatory
2003-10-14 05:24:49 C 23 54 40.79 +20 34 30.7 18.9 c 644
2003-10-14 05:54:12 C 23 54 39.39 +20 32 56.9 18.8 c 644
2003-10-14 06:24:02 C 23 54 38.00 +20 31 22.0 18.8 c 644
2003-10-15 00:48:10 C 23 53 53.18 +19 32 18.8 r H36
2003-10-15 00:54:43 C 23 53 52.87 +19 31 59.8 r H36
2003-10-15 01:01:58 C 23 53 52.45 +19 31 34.3 r H36
2003-10-15 01:07:58 C 23 53 52.29 +19 31 15.5 r H36
2003-10-15 02:14:07 C 23 53 49.61 +19 27 45.8 c G90
2003-10-15 02:20:49 C 23 53 49.33 +19 27 24.3 c G90
2003-10-15 02:27:32 C 23 53 49.04 +19 27 02.3 c G90
2003-10-15 04:27:14 C 23 53 43.40 +19 20 36.0 r 649
2003-10-15 04:29:47 C 23 53 43.28 +19 20 27.8 r 649
2003-10-15 04:32:20 C 23 53 43.19 +19 20 19.4 r 649
2003-10-15 04:34:54 C 23 53 43.04 +19 20 11.3 r 649
2003-10-15 04:44:10 C 23 53 43.05 +19 19 41.8 c 673
2003-10-15 04:48:59 C 23 53 42.85 +19 19 26.2 c 673
2003-10-15 04:54:00 C 23 53 42.65 +19 19 10.0 c 673
2003-10-15 04:59:19 C 23 53 42.40 +19 18 53.6 c 673
2003-10-15 05:03:59 C 23 53 42.18 +19 18 37.8 c 673
2003-10-15 05:09:10 C 23 53 41.94 +19 18 21.5 c 673
2003-10-15 05:57:45 C 23 53 39.61 +19 15 46.2 c 926
2003-10-15 05:59:30 C 23 53 39.54 +19 15 40.9 c 926
2003-10-15 06:01:17 C 23 53 39.45 +19 15 34.2 c 926
2003-10-15 06:04:01 C 23 53 39.27 +19 15 25.4 c 854
2003-10-15 06:13:31 C 23 53 38.92 +19 14 55.1 c 854
2003-10-15 06:23:01 C 23 53 38.43 +19 14 24.0 c 854
2003-10-15 06:53:15 C 23 53 37.21 +19 12 46.1 19.0 c 644
2003-10-15 07:09:41 C 23 53 36.45 +19 11 52.9 18.9 c 644
2003-10-15 07:25:47 C 23 53 35.76 +19 11 00.9 19.1 c 644
2003-10-17 18:29:17 C 23 51 21.80 +15 57 26.6 c 246
2003-10-17 18:30:27 C 23 51 21.75 +15 57 22.7 c 246
2003-10-17 18:32:55 C 23 51 21.64 +15 57 14.5 c 246
2003-10-17 18:33:57 C 23 51 21.62 +15 57 11.3 c 246
2003-10-17 18:34:52 C 23 51 21.58 +15 57 08.2 c 246
2003-10-17 18:36:38 C 23 51 21.51 +15 57 02.3 c 246
2003-10-17 19:39:49 C 23 51 19.21 +15 53 34.0 r 185
2003-10-17 19:45:03 C 23 51 18.90 +15 53 14.4 r 185
2003-10-17 19:50:21 C 23 51 18.72 +15 52 58.6 r 185
2003-10-17 19:53:11 C 23 51 18.65 +15 52 49.5 r 185
2003-10-18 18:23:17 C 23 50 32.00 +14 38 01.0 c 246
2003-10-18 18:23:59 C 23 50 32.01 +14 37 58.5 c 246
2003-10-18 18:24:58 C 23 50 31.93 +14 37 55.2 c 246
2003-10-18 18:26:09 C 23 50 31.91 +14 37 51.6 c 246
2003-10-18 18:27:13 C 23 50 31.89 +14 37 48.8 c 246
2003-10-18 18:28:15 C 23 50 31.90 +14 37 45.4 c 246
2003-10-18 21:37:40 C 23 50 25.04 +14 27 16.0 r 176
2003-10-18 21:39:26 C 23 50 24.97 +14 27 10.1 r 176
2003-10-18 21:41:13 C 23 50 24.90 +14 27 04.3 r 176
2003-10-18 21:42:56 C 23 50 24.84 +14 26 58.6 r 176
2003-10-18 21:44:40 C 23 50 24.77 +14 26 52.9 r 176