288914 (2004 SX)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3273552464 ± 4.87e-08
Semi-major axis (a)1.7646075610 AU ± 4.56e-09
Inclination (i)15.28356122° ± 1.02e-05
Long. of Asc. Node (Ω)178.53233960° ± 1.21e-05
Arg. of Perihelion (ω)258.65264239° ± 3.10e-05
Mean Anomaly (M)327.35163678° ± 3.37e-05
Mean Motion (n)0.4204748967°/day ± 1.63e-09
Perihelion dist (q)1.18695402 AU ± 8.59e-08
Aphelion dist (Q)2.34226110 AU ± 8.61e-08
Orbital Period2.34407878 yr ± 9.10e-09
Physical Parameters
H (abs. magnitude)19.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.431″
Uncertainty0
Orbit TypeAmor
MOID0.321276 AU
Observations Used251
Oppositions12
Arc Total2004-2025
First Observation Used2004-09-10
Last Observation Used2025-09-18
Observations (260)
Date Type RA Dec Mag Band Observatory
2004-09-10 05:46:49 C 00 18 54.23 +05 52 05.8 19.2 c 704
2004-09-10 06:03:50 C 00 18 53.93 +05 51 47.5 19.8 c 704
2004-09-10 06:21:03 C 00 18 53.70 +05 51 30.1 19.7 c 704
2004-09-10 06:38:01 C 00 18 53.55 +05 51 12.4 19.4 c 704
2004-09-10 06:55:41 C 00 18 53.38 +05 50 53.2 19.9 c 704
2004-09-13 05:39:46 C 00 18 17.55 +04 32 02.5 19.5 c 704
2004-09-13 05:56:24 C 00 18 17.43 +04 31 42.9 19.6 c 704
2004-09-13 06:13:02 C 00 18 17.20 +04 31 23.5 19.4 c 704
2004-09-13 06:29:39 C 00 18 16.94 +04 31 04.2 19.3 c 704
2004-09-13 06:46:17 C 00 18 16.73 +04 30 44.6 19.7 c 704
2004-09-15 07:37:18 C 00 17 43.16 +03 31 41.1 c 691
2004-09-15 07:41:03 C 00 17 43.16 +03 31 36.8 c 691
2004-09-15 08:18:02 C 00 17 42.45 +03 30 50.6 c 691
2004-09-15 08:21:52 C 00 17 42.49 +03 30 46.2 c 691
2004-09-15 08:56:41 C 00 17 41.81 +03 30 02.3 c 691
2004-09-15 09:00:23 C 00 17 41.79 +03 29 57.8 c 691
2004-09-17 06:32:27 C 00 17 05.54 +02 31 35.7 19.1 c 704
2004-09-17 07:06:04 C 00 17 04.89 +02 30 51.0 19.8 c 704
2004-09-17 07:22:54 C 00 17 04.63 +02 30 29.3 19.0 c 704
2004-09-17 07:39:44 C 00 17 04.28 +02 30 07.6 19.5 c 704
2004-09-18 07:07:50 C 00 16 43.45 +01 58 49.4 18.8 c 704
2004-09-18 07:24:57 C 00 16 43.11 +01 58 25.5 19.3 c 704
2004-09-18 07:42:04 C 00 16 42.77 +01 58 03.1 18.9 c 704
2004-09-18 07:59:12 C 00 16 42.44 +01 57 40.2 19.2 c 704
2004-09-18 08:16:19 C 00 16 42.14 +01 57 16.5 19.2 c 704
2004-09-21 06:45:25 C 00 15 32.46 +00 18 40.0 18.9 c 704
2004-09-21 07:02:37 C 00 15 31.97 +00 18 15.4 19.4 c 704
2004-09-21 07:19:44 C 00 15 31.70 +00 17 51.1 19.1 c 704
2004-09-21 07:36:53 C 00 15 31.34 +00 17 26.2 19.3 c 704
2004-09-21 07:54:02 C 00 15 30.94 +00 17 01.3 19.0 c 704
2004-09-22 06:47:53 C 00 15 06.45 -00 16 25.4 18.7 c 704
2004-09-22 07:05:22 C 00 15 06.09 -00 16 51.3 19.0 c 704
2004-09-22 07:22:53 C 00 15 05.69 -00 17 16.4 18.9 c 704
2004-09-22 07:40:22 C 00 15 05.28 -00 17 42.1 19.2 c 704
2004-09-22 07:57:50 C 00 15 04.90 -00 18 08.5 18.9 c 704
2004-10-02 12:58:25 C 00 10 06.14 -06 46 42.4 c 474
2004-10-02 13:02:34 C 00 10 06.04 -06 46 49.1 c 474
2004-10-02 13:05:25 C 00 10 05.98 -06 46 54.2 c 474
2004-10-03 00:27:08 C 00 09 51.69 -07 06 17.1 r 941
2004-10-03 00:28:17 C 00 09 51.67 -07 06 18.9 r 941
2004-10-03 00:29:26 C 00 09 51.65 -07 06 20.7 r 941
2004-10-03 00:30:35 C 00 09 51.64 -07 06 22.4 r 941
2004-10-03 08:43:25 C 00 09 41.16 -07 20 05.4 o H06
2004-10-03 08:47:25 C 00 09 41.09 -07 20 16.5 o H06
2004-10-03 19:01:48 C 00 09 29.64 -07 37 17.0 c 104
2004-10-03 19:07:14 C 00 09 29.49 -07 37 25.8 c 104
2004-10-03 19:13:11 C 00 09 29.35 -07 37 35.5 c 104
2004-10-04 03:26:08 C 00 09 19.21 -07 51 16.2 o H06
2004-10-04 07:57:29 C 00 09 12.56 -07 58 51.0 18.2 c 644
2004-10-04 08:44:58 C 00 09 11.35 -08 00 10.1 18.1 c 644