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
2003-10-19 19:02:10 C 23 49 43.61 +13 15 43.8 c 246
2003-10-19 19:03:31 C 23 49 43.67 +13 15 39.3 c 246
2003-10-19 19:07:00 C 23 49 43.43 +13 15 27.0 c 246
2003-10-21 05:27:11 C 23 48 41.14 +11 20 32.1 19.4 c 704
2003-10-21 05:44:16 C 23 48 40.54 +11 19 33.9 19.2 c 704
2003-10-21 06:00:56 C 23 48 40.01 +11 18 37.8 19.4 c 704
2003-10-21 06:17:37 C 23 48 39.46 +11 17 42.0 19.4 c 704
2003-10-21 06:34:27 C 23 48 38.92 +11 16 45.3 20.0 c 704
2003-10-21 07:00:44 C 23 48 37.87 +11 15 15.5 r 649
2003-10-21 07:03:18 C 23 48 37.81 +11 15 06.8 r 649
2003-10-21 07:05:53 C 23 48 37.74 +11 14 57.9 r 649
2003-10-22 03:45:33 C 23 48 04.90 +10 05 51.8 c 926
2003-10-22 03:47:21 C 23 48 04.81 +10 05 44.7 c 926
2003-10-22 03:49:07 C 23 48 04.77 +10 05 38.2 c 926
2003-10-25 04:47:10 C 23 46 23.97 +06 03 17.6 19.2 c 704
2003-10-25 05:04:56 C 23 46 23.57 +06 02 19.7 19.2 c 704
2003-10-25 05:21:55 C 23 46 23.13 +06 01 24.0 19.3 c 704
2003-10-25 05:40:11 C 23 46 22.68 +06 00 23.6 19.7 c 704
2003-10-25 05:57:40 C 23 46 22.31 +05 59 25.9 19.5 c 704
2003-10-28 18:57:04 C 23 45 06.08 +01 25 49.3 c 246
2003-10-28 18:58:07 C 23 45 06.09 +01 25 45.2 c 246
2003-10-28 19:03:38 C 23 45 06.01 +01 25 29.1 c 246
2003-10-29 14:37:18 C 23 44 53.45 +00 24 51.3 r 413
2003-10-29 14:47:29 C 23 44 53.26 +00 24 18.9 r 413
2003-11-09 02:25:07 C 23 45 48.53 -11 10 01.9 r 448
2003-11-09 02:35:57 C 23 45 48.64 -11 10 27.6 r 448
2003-11-09 02:46:07 C 23 45 48.75 -11 10 52.4 r 448
2003-11-21 02:08:15 C 23 53 47.16 -20 34 41.5 r 448
2003-11-21 02:31:54 C 23 53 47.92 -20 35 18.7 r 448
2003-11-21 02:53:53 C 23 53 48.74 -20 35 52.6 r 448
2004-01-04 11:44:14 C 01 06 28.809 -32 57 12.26 r 413
2004-01-04 12:20:57 C 01 06 32.06 -32 57 17.5 r 413
2006-03-23 11:32:21 C 16 12 50.65 -18 46 13.8 r G96
2006-03-23 11:41:35 C 16 12 50.83 -18 45 54.1 r G96
2006-03-23 11:50:53 C 16 12 50.83 -18 45 33.0 r G96
2006-03-23 12:00:05 C 16 12 50.94 -18 45 12.4 r G96
2006-05-02 10:37:55 C 15 39 30.11 +21 44 08.6 r 448
2006-05-02 11:00:29 C 15 39 28.57 +21 44 51.7 r 448
2006-05-02 11:12:32 C 15 39 27.67 +21 45 14.6 r 448
2008-07-14 05:02:54 C 19 30 09.20 +51 16 47.3 o H55
2008-07-14 05:26:03 C 19 30 07.50 +51 16 49.4 o H55
2008-07-14 05:48:58 C 19 30 05.96 +51 16 51.2 o H55
2010-08-07 08:22:15 C 01 09 28.40 +45 04 00.5 o H21
2010-08-07 08:48:59 C 01 09 29.78 +45 04 06.0 o H21
2010-08-07 09:16:26 C 01 09 31.21 +45 04 10.5 o H21
2010-09-29 08:18:43 C 01 28 41.15 +33 02 34.0 o H21
2010-09-29 08:29:33 C 01 28 40.72 +33 02 11.3 o H21
2010-09-29 08:40:24 C 01 28 40.29 +33 01 48.9 o H21
2010-09-29 09:37:14 C 01 28 38.26 +32 59 53.9 u 448
2010-09-29 09:51:31 C 01 28 37.66 +32 59 24.2 u 448