2004 SB1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4817033092 ± 1.10e-07
Semi-major axis (a)1.1794613084 AU ± 8.68e-09
Inclination (i)10.33627175° ± 1.45e-05
Long. of Asc. Node (Ω)354.25990642° ± 1.76e-05
Arg. of Perihelion (ω)128.21625854° ± 2.20e-05
Mean Anomaly (M)122.87163552° ± 4.31e-05
Mean Motion (n)0.7694612048°/day ± 8.49e-09
Perihelion dist (q)0.61131089 AU ± 1.30e-07
Aphelion dist (Q)1.74761172 AU ± 1.31e-07
Orbital Period1.28093044 yr ± 1.41e-08
Physical Parameters
H (abs. magnitude)20.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.582″
Uncertainty0
Orbit TypeApollo
MOID0.078645 AU
Observations Used266
Oppositions6
Arc Total1995-2024
First Observation Used1995-09-20
Last Observation Used2024-05-29
Observations (270)
Date Type RA Dec Mag Band Observatory
2004-09-18 08:00:05 C 00 54 06.93 +11 07 58.3 20.3 c 704
2004-09-18 08:10:53 C 00 54 05.74 +11 08 13.3 19.1 c 704
2004-09-18 08:17:13 C 00 54 05.03 +11 08 22.5 18.9 c 704
2004-09-18 08:17:25 C 00 54 05.01 +11 08 22.7 18.6 c 704
2004-09-18 08:28:45 C 00 54 03.77 +11 08 38.2 18.7 c 704
2004-09-18 08:35:17 C 00 54 03.06 +11 08 47.3 18.6 c 704
2004-09-18 21:01:29 C 00 52 47.48 +11 26 16.5 c 587
2004-09-18 21:07:47 C 00 52 46.89 +11 26 25.7 c 587
2004-09-18 21:11:24 C 00 52 46.41 +11 26 31.2 c 587
2004-09-18 21:15:17 C 00 52 46.06 +11 26 33.6 r J95
2004-09-18 21:23:11 C 00 52 45.18 +11 26 44.9 r J95
2004-09-18 21:32:36 C 00 52 44.13 +11 26 58.9 r J95
2004-09-18 21:39:07 C 00 52 43.29 +11 27 11.1 o 151
2004-09-18 21:44:24 C 00 52 42.70 +11 27 19.1 o 151
2004-09-18 21:46:18 C 00 52 42.50 +11 27 21.9 o 151
2004-09-18 21:48:42 C 00 52 42.24 +11 27 25.2 o 151
2004-09-18 22:18:19 C 00 52 38.89 +11 28 10.9 d A56
2004-09-18 22:19:51 C 00 52 38.79 +11 28 12.5 d A56
2004-09-18 22:33:43 C 00 52 36.97 +11 28 30.2 c 246
2004-09-18 22:34:52 C 00 52 36.84 +11 28 31.8 c 246
2004-09-18 22:36:08 C 00 52 36.69 +11 28 33.8 c 246
2004-09-18 22:37:30 C 00 52 36.56 +11 28 35.5 c 246
2004-09-18 22:38:29 C 00 52 36.45 +11 28 37.1 c 246
2004-09-18 22:38:40 C 00 52 36.88 +11 28 41.7 176
2004-09-18 22:39:50 C 00 52 36.27 +11 28 39.2 c 246
2004-09-18 22:41:00 C 00 52 36.61 +11 28 45.1 176
2004-09-18 22:43:19 C 00 52 36.34 +11 28 48.5 176
2004-09-18 22:45:38 C 00 52 36.07 +11 28 51.9 176
2004-09-18 22:46:00 C 00 52 35.72 +11 28 50.7 d A56
2004-09-18 22:47:58 C 00 52 35.80 +11 28 55.3 176
2004-09-18 22:51:49 C 00 52 35.11 +11 28 59.0 d A56
2004-09-18 22:58:26 C 00 52 34.33 +11 29 08.4 d A56
2004-09-18 23:07:33 C 00 52 33.29 +11 29 22.4 d A56
2004-09-18 23:13:55 C 00 52 32.53 +11 29 29.8 d A56
2004-09-20 07:50:58 C 00 48 47.59 +12 18 52.9 r 932
2004-09-20 07:58:59 C 00 48 46.60 +12 19 05.5 r 932
2004-09-20 08:17:00 C 00 48 44.23 +12 19 33.7 r 932
2004-09-20 22:31:32 C 00 46 59.11 +12 42 28.3 c A41
2004-09-20 22:55:01 C 00 46 55.83 +12 43 09.0 c A41
2004-09-20 23:17:59 C 00 46 52.74 +12 43 46.6 c A41
2004-09-21 06:35:19 C 00 45 55.48 +12 55 57.3 r 734
2004-09-21 06:37:26 C 00 45 55.28 +12 56 00.9 r 734
2004-09-21 06:39:31 C 00 45 54.85 +12 56 04.7 r 734
2004-09-21 06:41:37 C 00 45 54.55 +12 56 08.2 r 734
2004-09-21 07:49:28 C 00 45 44.66 +12 58 05.5 r H41
2004-09-21 07:51:40 C 00 45 44.40 +12 58 08.8 r H41
2004-09-21 07:54:08 C 00 45 43.94 +12 58 13.6 r H41
2004-09-21 07:56:16 C 00 45 43.71 +12 58 16.7 r H41
2004-09-22 07:07:35 C 00 42 29.73 +13 38 40.8 18.3 c 704
2004-09-22 07:09:52 C 00 42 28.81 +13 38 43.1 r H41