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
2004-09-25 06:51:45 C 00 50 49.70 +34 51 39.9 18.1 c 704
2004-09-25 07:09:22 C 00 50 39.15 +34 51 29.1 18.1 c 704
2004-09-25 07:27:00 C 00 50 28.54 +34 51 17.9 18.1 c 704
2004-09-25 07:44:38 C 00 50 17.99 +34 51 06.5 17.9 c 704
2004-09-25 23:10:05 C 00 41 19.15 +34 38 35.1 176
2004-09-25 23:10:54 C 00 41 18.61 +34 38 34.4 176
2004-09-25 23:11:44 C 00 41 18.07 +34 38 33.7 176
2004-09-25 23:12:33 C 00 41 17.53 +34 38 33.1 176
2004-09-25 23:13:24 C 00 41 16.97 +34 38 32.4 176
2004-09-26 04:58:30 C 00 37 44.21 +34 32 48.5 r 734
2004-09-26 04:59:37 C 00 37 43.45 +34 32 47.3 r 734
2004-09-26 05:00:43 C 00 37 42.74 +34 32 46.3 r 734
2004-09-26 05:02:56 C 00 37 41.24 +34 32 44.3 r 734
2004-09-26 07:14:16 C 00 36 13.93 +34 30 43.1 17.6 c 704
2004-09-26 07:32:19 C 00 36 01.52 +34 30 23.7 18.2 c 704
2004-09-26 07:43:44 C 00 35 54.40 +34 30 14.5 c 854
2004-09-26 07:46:30 C 00 35 52.51 +34 30 11.7 c 854
2004-09-26 07:47:53 C 00 35 51.61 +34 30 09.9 c 854
2004-09-26 07:49:16 C 00 35 50.55 +34 30 08.5 c 854
2004-09-26 07:50:20 C 00 35 49.18 +34 30 02.7 17.9 c 704
2004-09-26 20:52:00 C 00 27 14.19 +34 12 50.8 r A13
2004-09-26 20:55:30 C 00 27 12.15 +34 12 46.3 r A13
2004-09-26 20:59:21 C 00 27 09.36 +34 12 42.8 r A13
2004-09-26 21:03:15 C 00 27 05.59 +34 12 36.4 r A13
2004-09-28 06:23:25 C 00 01 37.03 +33 09 34.8 d G72
2004-09-28 06:25:23 C 00 01 35.67 +33 09 30.3 d G72
2004-09-28 06:27:19 C 00 01 33.84 +33 09 26.7 d G72
2004-09-28 06:29:15 C 00 01 31.72 +33 09 20.7 d G72
2004-09-28 06:31:13 C 00 01 30.87 +33 09 16.9 d G72
2004-09-28 20:02:17 C 23 49 54.07 +32 31 05.5 r 938
2004-09-28 20:19:30 C 23 49 38.03 +32 30 17.6 r 938
2004-09-28 20:32:28 C 23 49 26.00 +32 29 42.2 r 938
2004-09-28 20:45:10 C 23 49 14.17 +32 29 06.2 r 938
2004-09-28 22:19:22 C 23 47 41.73 +32 24 11.2 r A13
2004-09-28 22:20:34 C 23 47 40.59 +32 24 07.6 r A13
2004-09-28 22:23:18 C 23 47 38.02 +32 23 59.2 r A13
2004-09-28 22:30:53 C 23 47 30.75 +32 23 36.2 r A13
2004-09-29 20:37:55 C 23 26 23.15 +31 01 17.2 r 938
2004-09-29 20:49:43 C 23 26 10.76 +31 00 29.5 r 938
2004-09-29 21:03:33 C 23 25 56.21 +30 59 32.4 r 938
2004-09-29 21:43:15 C 23 25 14.00 +30 56 46.5 r 938
2004-09-29 21:59:50 C 23 24 56.33 +30 55 35.0 r 938
2004-09-29 22:14:39 C 23 24 40.51 +30 54 31.9 r 938
2004-10-01 07:53:50 C 22 47 42.33 +27 49 45.3 o H06
2004-10-01 07:55:17 C 22 47 40.57 +27 49 35.3 o H06
2004-10-01 07:56:44 C 22 47 38.85 +27 49 25.5 o H06
2004-10-01 21:27:29 C 22 31 49.43 +26 12 38.5 176
2004-10-01 21:28:03 C 22 31 48.72 +26 12 34.2 176
2004-10-01 21:28:37 C 22 31 48.00 +26 12 29.8 176
2004-10-01 21:29:13 C 22 31 47.24 +26 12 25.1 176