2003 SK5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4564967216 ± 2.60e-08
Semi-major axis (a)2.0996646596 AU ± 1.13e-08
Inclination (i)6.66685980° ± 4.15e-06
Long. of Asc. Node (Ω)336.08606030° ± 1.62e-05
Arg. of Perihelion (ω)319.26073840° ± 2.25e-05
Mean Anomaly (M)131.49484629° ± 1.60e-05
Mean Motion (n)0.3239569999°/day ± 2.61e-09
Perihelion dist (q)1.14117463 AU ± 5.49e-08
Aphelion dist (Q)3.05815469 AU ± 5.69e-08
Orbital Period3.04246021 yr ± 2.45e-08
Physical Parameters
H (abs. magnitude)20.06
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.368″
Uncertainty0
Orbit TypeAmor
MOID0.144313 AU
Observations Used190
Oppositions6
Arc Total2003-2012
First Observation Used2003-09-16
Last Observation Used2012-04-24
Observations (206)
Date Type RA Dec Mag Band Observatory
2003-09-16 10:10:24 C 00 37 39.36 +13 40 52.8 19.6 c 644
2003-09-16 10:29:06 C 00 37 38.12 +13 40 55.9 19.6 c 644
2003-09-16 10:41:27 C 00 37 37.33 +13 40 57.6 19.5 c 644
2003-09-16 10:45:33 C 00 37 37.02 +13 40 58.2 19.4 c 644
2003-09-16 11:03:59 C 00 37 35.85 +13 41 01.2 19.5 c 644
2003-09-16 11:14:21 C 00 37 35.20 +13 41 02.6 19.3 c 644
2003-09-16 18:39:14 C 00 37 07.82 +13 42 33.3 r 413
2003-09-16 19:58:58 C 00 37 04.86 +13 42 17.9 c 246
2003-09-16 20:02:32 C 00 37 04.74 +13 42 18.2 c 246
2003-09-16 20:03:36 C 00 37 04.56 +13 42 18.5 c 246
2003-09-16 20:04:41 C 00 37 04.54 +13 42 18.6 c 246
2003-09-16 20:06:07 C 00 37 04.50 +13 42 19.6 c 246
2003-09-16 20:07:16 C 00 37 04.27 +13 42 19.1 c 246
2003-09-16 20:09:56 C 00 37 04.22 +13 42 19.8 c 246
2003-09-16 21:45:18 C 00 36 58.28 +13 42 35.3 d 118
2003-09-16 21:54:46 C 00 36 57.49 +13 42 36.8 d 118
2003-09-16 22:05:07 C 00 36 56.76 +13 42 37.6 d 118
2003-09-16 22:23:10 C 00 36 55.94 +13 42 42.9 r 176
2003-09-16 22:25:30 C 00 36 55.79 +13 42 43.6 r 176
2003-09-16 22:27:50 C 00 36 55.63 +13 42 44.2 r 176
2003-09-16 22:31:23 C 00 36 55.40 +13 42 45.2 r 176
2003-09-17 04:32:04 C 00 36 33.47 +13 43 37.8 o H59
2003-09-17 04:51:37 C 00 36 32.25 +13 43 39.6 o H59
2003-09-17 05:09:23 C 00 36 30.95 +13 43 42.0 o H59
2003-09-17 07:02:17 C 00 36 24.10 +13 44 00.4 c 854
2003-09-17 07:06:28 C 00 36 23.85 +13 44 03.2 c 854
2003-09-17 07:10:37 C 00 36 23.57 +13 44 02.2 c 854
2003-09-17 08:36:40 C 00 36 18.02 +13 44 16.2 c 673
2003-09-17 09:03:40 C 00 36 16.20 +13 44 19.7 c 673
2003-09-17 09:36:59 C 00 36 14.09 +13 44 24.3 c 673
2003-09-17 13:57:20 C 00 35 58.83 +13 45 22.3 r 413
2003-09-17 14:00:41 C 00 35 58.61 +13 45 22.7 r 413
2003-09-17 14:04:00 C 00 35 58.38 +13 45 23.2 r 413
2003-09-17 23:06:16 C 00 35 25.37 +13 46 06.0 r 621
2003-09-17 23:13:28 C 00 35 24.98 +13 46 06.8 r 621
2003-09-17 23:20:40 C 00 35 24.49 +13 46 08.1 r 621
2003-09-17 23:27:52 C 00 35 24.02 +13 46 08.7 r 621
2003-09-17 23:39:47 C 00 35 23.40 +13 46 15.1 o 620
2003-09-18 07:44:10 C 00 34 53.91 +13 47 16.1 c 673
2003-09-18 07:50:30 C 00 34 53.57 +13 47 16.9 c 673
2003-09-18 07:59:11 C 00 34 52.96 +13 47 17.9 c 673
2003-09-18 08:01:59 C 00 34 52.78 +13 47 18.3 c 673
2003-09-18 22:19:11 C 00 34 01.00 +13 48 49.2 r 621
2003-09-18 22:26:23 C 00 34 00.53 +13 48 50.0 r 621
2003-09-18 22:33:35 C 00 34 00.05 +13 48 50.9 r 621
2003-09-18 22:40:45 C 00 33 59.61 +13 48 52.0 r 621
2003-09-19 22:53:43 C 00 32 31.47 +13 51 13.6 c 246
2003-09-19 22:57:42 C 00 32 31.19 +13 51 14.1 c 246
2003-09-19 22:59:07 C 00 32 31.12 +13 51 13.8 c 246
2003-09-19 23:00:35 C 00 32 31.00 +13 51 14.2 c 246