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
2023-12-21 02:43:09 C 05 02 20.249 +03 41 24.76 V W68
2023-12-21 02:52:56 C 05 02 21.185 +03 41 33.47 V W68
2023-12-21 02:55:33 C 05 02 21.446 +03 41 36.49 V W68
2023-12-21 03:00:07 C 05 02 21.960 +03 41 39.23 V W68
2023-12-21 03:07:57 C 05 02 22.714 +03 41 45.85 V W68
2023-12-28 10:02:07 C 05 20 19.051 +06 08 50.50 V T08
2023-12-28 10:07:14 C 05 20 19.476 +06 08 54.49 V T08
2023-12-28 10:17:55 C 05 20 20.335 +06 09 04.54 V T08
2023-12-28 11:13:26 C 05 20 25.236 +06 09 50.11 V T08
2023-12-30 10:04:20 C 05 24 51.655 +06 48 38.77 V T05
2023-12-30 10:09:05 C 05 24 52.090 +06 48 42.34 V T05
2023-12-30 10:16:55 C 05 24 52.682 +06 48 48.60 V T05
2023-12-30 10:33:52 C 05 24 54.146 +06 49 03.54 V T05
2024-01-01 10:19:51 C 05 29 16.310 +07 28 00.95 V T08
2024-01-01 10:24:30 C 05 29 16.656 +07 28 06.13 V T08
2024-01-01 10:32:04 C 05 29 17.314 +07 28 11.14 V T08
2024-01-01 11:06:40 C 05 29 20.086 +07 28 39.43 V T08
2024-01-02 04:39:59 C 05 30 54.691 +07 43 14.05 V W68
2024-01-02 04:44:32 C 05 30 55.087 +07 43 17.62 V W68
2024-01-02 04:53:03 C 05 30 55.745 +07 43 24.53 V W68
2024-01-02 05:08:20 C 05 30 56.998 +07 43 36.41 V W68
2024-01-02 09:29:58 C 05 31 20.832 +07 46 39.80 X F51
2024-01-02 09:48:18 C 05 31 22.292 +07 46 54.46 X F51
2024-01-02 10:06:30 C 05 31 23.752 +07 47 08.96 X F51
2024-01-06 03:38:29 C 05 39 06.564 +08 57 43.20 V W68
2024-01-06 03:43:05 C 05 39 06.869 +08 57 46.87 V W68
2024-01-06 03:51:01 C 05 39 07.514 +08 57 52.42 V W68
2024-01-06 04:06:43 C 05 39 08.719 +08 58 04.58 V W68
2024-01-11 20:08:42 B 05 50 09.19 +10 37 22.9 V 130
2024-01-11 20:42:19 B 05 50 11.61 +10 37 46.8 V 130