2004 SC56

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4283816782 ± 2.00e-07
Semi-major axis (a)0.7676032302 AU ± 2.03e-09
Inclination (i)4.78280707° ± 1.11e-05
Long. of Asc. Node (Ω)201.80414716° ± 2.63e-05
Arg. of Perihelion (ω)322.96771537° ± 1.88e-05
Mean Anomaly (M)28.65786141° ± 4.37e-05
Mean Motion (n)1.4655717521°/day ± 5.81e-09
Perihelion dist (q)0.43877607 AU ± 1.54e-07
Aphelion dist (Q)1.09643039 AU ± 1.54e-07
Orbital Period0.67251998 yr ± 2.67e-09
Physical Parameters
H (abs. magnitude)22.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.484″
Uncertainty0
Orbit TypeAten
MOID0.010988 AU
Observations Used173
Oppositions3
Arc Total2004-2010
First Observation Used2004-09-25
Last Observation Used2010-09-01
Observations (180)
Date Type RA Dec Mag Band Observatory
2004-10-01 21:29:49 C 22 31 46.50 +26 12 20.6 176
2004-10-01 21:30:24 C 22 31 45.76 +26 12 16.0 176
2004-10-01 21:40:21 C 22 31 33.91 +26 10 59.7 r 941
2004-10-01 21:40:35 C 22 31 33.62 +26 10 57.9 r 941
2004-10-01 21:41:03 C 22 31 33.03 +26 10 54.5 r 941
2004-10-01 21:44:01 C 22 31 29.30 +26 10 31.6 r 941
2004-10-02 06:06:16 C 22 21 15.21 +25 03 54.5 d G72
2004-10-02 06:09:40 C 22 21 11.14 +25 03 28.0 d G72
2004-10-02 06:13:06 C 22 21 07.21 +25 03 00.9 d G72
2004-10-02 06:16:33 C 22 21 01.88 +25 02 26.1 d G72
2004-10-02 06:20:01 C 22 20 57.35 +25 01 58.9 d G72
2004-10-02 06:23:26 C 22 20 53.26 +25 01 29.8 d G72
2004-10-02 06:26:54 C 22 20 48.40 +25 00 58.7 d G72
2004-10-02 06:33:42 C 22 20 40.08 +25 00 03.8 d G72
2004-10-02 06:37:07 C 22 20 35.75 +24 59 35.6 d G72
2004-10-03 04:04:41 C 21 53 55.06 +21 43 27.3 r G70
2004-10-03 04:14:34 C 21 53 41.97 +21 41 50.2 r G70
2004-10-03 04:24:35 C 21 53 28.67 +21 40 11.2 r G70
2004-10-03 18:05:28 C 21 36 11.70 +19 17 20.7 c A35
2004-10-03 18:06:13 C 21 36 10.75 +19 17 13.1 c A35
2004-10-03 18:08:06 C 21 36 08.26 +19 16 53.6 c A35
2004-10-03 18:08:24 C 21 36 07.80 +19 16 49.8 c A35
2004-10-03 19:12:25 C 21 34 43.59 +19 05 30.0 c 246
2004-10-03 19:12:54 C 21 34 42.93 +19 05 24.8 c 246
2004-10-03 19:13:25 C 21 34 42.25 +19 05 19.5 c 246
2004-10-03 19:13:55 C 21 34 41.61 +19 05 14.0 c 246
2004-10-03 19:16:54 C 21 34 37.66 +19 04 41.4 c 246
2004-10-03 19:17:28 C 21 34 36.96 +19 04 35.9 c 246
2004-10-04 03:29:42 C 21 24 10.65 +17 34 35.4 r 649
2004-10-04 03:30:46 C 21 24 09.26 +17 34 23.5 r 649
2004-10-04 03:31:48 C 21 24 07.88 +17 34 11.7 r 649
2004-10-04 03:32:51 C 21 24 06.50 +17 33 59.5 r 649
2004-10-04 03:33:54 C 21 24 05.13 +17 33 47.9 r 649
2004-10-04 03:34:56 C 21 24 03.74 +17 33 36.1 r 649
2004-10-04 03:36:00 C 21 24 02.33 +17 33 24.2 r 649
2004-10-04 03:54:26 C 21 23 43.71 +17 30 14.6 r G70
2004-10-04 04:14:26 C 21 23 17.21 +17 26 29.4 r G70
2004-10-04 04:35:01 C 21 22 49.95 +17 22 37.0 r G70
2004-10-04 19:25:21 C 21 04 19.03 +14 29 45.4 r 185
2004-10-04 19:40:26 C 21 03 59.68 +14 26 49.8 r A13
2004-10-04 19:42:58 C 21 03 56.43 +14 26 19.6 r A13
2004-10-04 19:43:21 C 21 03 55.93 +14 26 15.0 r A13
2004-10-04 19:46:04 C 21 03 52.45 +14 25 43.1 r A13
2004-10-04 19:48:57 C 21 03 48.70 +14 25 08.4 r A13
2004-10-04 19:52:14 C 21 03 46.16 +14 24 12.9 r J95
2004-10-04 19:55:13 C 21 03 42.32 +14 23 37.2 r J95
2004-10-04 19:58:46 C 21 03 37.77 +14 22 55.5 r J95
2004-10-05 07:07:53 C 20 49 47.03 +12 09 45.8 r 649
2004-10-05 07:11:02 C 20 49 43.20 +12 09 07.4 r 649
2004-10-05 07:14:09 C 20 49 39.37 +12 08 29.0 r 649