2005 SX4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5764499480 ± 8.59e-09
Semi-major axis (a)2.7262599586 AU ± 1.74e-09
Inclination (i)3.54024874° ± 9.92e-07
Long. of Asc. Node (Ω)170.97904762° ± 2.22e-05
Arg. of Perihelion (ω)250.23623722° ± 2.61e-05
Mean Anomaly (M)159.07788067° ± 2.04e-06
Mean Motion (n)0.2189582829°/day ± 2.10e-10
Perihelion dist (q)1.15470755 AU ± 2.34e-08
Aphelion dist (Q)4.29781237 AU ± 2.36e-08
Orbital Period4.50143411 yr ± 4.32e-09
Physical Parameters
H (abs. magnitude)20.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.263″
Uncertainty0
Orbit TypeAmor
MOID0.176976 AU
Observations Used656
Oppositions15
Arc Total2005-2024
First Observation Used2005-09-25
Last Observation Used2024-01-11
Observations (680)
Date Type RA Dec Mag Band Observatory
2014-12-06 04:30:38 C 04 16 43.08 -00 04 04.9 u 807
2014-12-11 07:47:49 C 04 32 04.53 +01 15 10.3 q 703
2014-12-11 07:55:05 C 04 32 05.35 +01 15 14.9 q 703
2014-12-11 08:02:22 C 04 32 06.15 +01 15 20.7 q 703
2014-12-11 08:09:38 C 04 32 06.95 +01 15 25.8 q 703
2014-12-11 23:36:19 C 04 33 58.66 +01 26 12.0 q 160
2014-12-11 23:39:21 C 04 33 59.04 +01 26 13.9 q 160
2014-12-11 23:42:23 C 04 33 59.39 +01 26 17.3 q 160
2014-12-12 06:16:36 C 04 34 46.39 +01 30 59.4 u H21
2014-12-12 06:20:00 C 04 34 46.76 +01 31 01.9 u H21
2014-12-12 06:23:24 C 04 34 47.14 +01 31 04.3 u H21
2014-12-12 06:26:49 C 04 34 47.51 +01 31 06.7 u H21
2014-12-12 06:30:03 C 04 34 47.87 +01 31 09.1 u H21
2014-12-12 06:33:26 C 04 34 48.24 +01 31 11.5 u H21
2014-12-12 20:59:19 C 04 36 31.86 +01 41 30.4 q 089
2014-12-12 21:01:52 C 04 36 32.08 +01 41 31.8 q 089
2014-12-12 21:04:26 C 04 36 32.38 +01 41 34.3 q 089
2014-12-12 21:09:34 C 04 36 32.96 +01 41 37.9 q 089
2014-12-12 21:12:08 C 04 36 33.26 +01 41 39.4 q 089
2014-12-12 21:14:42 C 04 36 33.50 +01 41 41.3 q 089
2014-12-12 21:17:16 C 04 36 33.86 +01 41 42.7 q 089
2014-12-12 21:19:50 C 04 36 34.10 +01 41 45.1 q 089
2014-12-12 21:22:24 C 04 36 34.38 +01 41 47.2 q 089
2014-12-15 07:43:36 C 04 43 22.027 +02 25 16.64 L F51
2014-12-15 08:19:51 C 04 43 25.792 +02 25 44.22 L F51
2014-12-15 08:38:02 C 04 43 27.667 +02 25 57.99 L F51
2014-12-24 05:44:16 C 05 06 08.75 +05 14 22.9 R G45
2014-12-24 05:50:15 C 05 06 09.33 +05 14 28.2 R G45
2014-12-24 05:57:28 C 05 06 09.96 +05 14 33.9 R G45
2014-12-24 06:03:26 C 05 06 10.52 +05 14 38.6 R G45
2014-12-24 06:12:01 C 05 06 11.29 +05 14 45.5 R G45
2014-12-24 06:17:59 C 05 06 11.83 +05 14 50.4 R G45
2014-12-28 05:48:52 C 05 15 25.40 +06 31 53.6 R G45
2014-12-28 05:56:12 C 05 15 26.04 +06 31 59.1 R G45
2014-12-28 06:04:50 C 05 15 26.79 +06 32 06.2 R G45
2014-12-28 06:10:48 C 05 15 27.29 +06 32 10.9 R G45
2014-12-29 05:36:01 C 05 17 38.58 +06 50 55.4 R G45
2014-12-29 05:40:24 C 05 17 38.90 +06 50 58.7 R G45
2014-12-29 05:44:51 C 05 17 39.26 +06 51 01.9 R G45
2014-12-29 05:50:01 C 05 17 39.71 +06 51 06.3 R G45
2014-12-29 05:54:24 C 05 17 40.09 +06 51 10.0 R G45
2014-12-29 06:09:31 C 05 17 41.36 +06 51 21.7 R G45
2014-12-30 05:38:10 C 05 19 51.07 +07 10 02.4 R G45
2014-12-30 05:51:10 C 05 19 52.15 +07 10 13.0 R G45
2014-12-30 05:57:08 C 05 19 52.66 +07 10 17.6 R G45
2014-12-30 05:59:57 C 05 19 52.88 +07 10 19.6 R G45
2014-12-30 06:05:55 C 05 19 53.38 +07 10 24.5 R G45
2015-01-17 06:00:12 C 05 55 25.161 +12 18 45.71 L F51
2015-01-17 06:19:05 C 05 55 26.485 +12 18 57.56 L F51
2015-01-17 06:38:03 C 05 55 27.813 +12 19 09.38 L F51