2005 SO1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5773269034 ± 2.00e+00
Semi-major axis (a)2.1687008735 AU ± 3.00e+00
Inclination (i)5.24039642° ± 4.00e+00
Long. of Asc. Node (Ω)358.58833058° ± 5.00e+00
Arg. of Perihelion (ω)315.85520090° ± 6.00e+00
Mean Anomaly (M)125.15693636° ± 6.31e-01
Mean Motion (n)0.3086213200°/day ± 6.40e-01
Perihelion dist (q)0.91665250 AU ± 4.52e+00
Aphelion dist (Q)3.42060730 AU ± 6.42e+00
Orbital Period3.19358270 yr ± 6.63e+00
Physical Parameters
H (abs. magnitude)25.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.544″
Uncertainty3
Orbit TypeApollo
MOID0.004965 AU
Observations Used57
Oppositions1
Arc Total2005-2005
First Observation Used
Last Observation Used2005-10-07
Observations (57)
Date Type RA Dec Mag Band Observatory
2005-09-23 06:23:43 C 00 04 25.93 +04 58 52.6 r 703
2005-09-23 06:36:05 C 00 04 31.90 +05 01 05.7 r 703
2005-09-23 06:48:25 C 00 04 37.92 +05 03 18.5 r 703
2005-09-23 07:00:46 C 00 04 43.78 +05 05 29.8 r 703
2005-09-23 08:15:32 C 00 05 19.53 +05 18 39.7 r 703
2005-09-23 08:26:40 C 00 05 24.82 +05 20 34.7 r 703
2005-09-23 08:37:47 C 00 05 30.04 +05 22 30.5 r 703
2005-09-23 08:48:57 C 00 05 35.30 +05 24 25.6 r 703
2005-09-23 13:56:35 C 00 08 19.86 +06 19 50.7 r 413
2005-09-23 13:58:35 C 00 08 20.70 +06 20 09.6 r 413
2005-09-23 14:00:35 C 00 08 21.56 +06 20 28.4 r 413
2005-09-23 21:02:16 C 00 11 45.38 +07 17 01.6 r J95
2005-09-23 21:04:10 C 00 11 46.14 +07 17 18.1 r J95
2005-09-23 21:06:15 C 00 11 47.00 +07 17 35.4 r J95
2005-09-24 05:02:49 C 00 15 05.82 +08 21 10.0 c 673
2005-09-24 05:07:15 C 00 15 07.45 +08 21 44.6 c 673
2005-09-24 05:17:40 C 00 15 10.99 +08 23 01.4 c 673
2005-09-24 05:27:09 C 00 15 13.00 +08 24 22.0 c 854
2005-09-24 05:29:24 C 00 15 14.93 +08 24 28.5 c 673
2005-09-24 05:32:26 C 00 15 14.79 +08 25 00.8 c 854
2005-09-24 07:16:30 C 00 15 48.60 +08 37 37.3 r 703
2005-09-24 07:21:53 C 00 15 50.32 +08 38 15.7 r 703
2005-09-24 07:27:16 C 00 15 52.05 +08 38 54.1 r 703
2005-09-24 07:32:40 C 00 15 53.82 +08 39 32.7 r 703
2005-09-24 07:48:32 C 00 15 57.60 +08 41 24.1 o H06
2005-09-24 07:55:42 C 00 15 59.88 +08 42 13.8 o H06
2005-09-24 20:06:50 C 00 20 19.16 +10 00 08.0 c A50
2005-09-24 20:09:51 C 00 20 19.93 +10 00 26.3 c A50
2005-09-24 20:15:36 C 00 20 21.61 +10 00 59.4 c A50
2005-09-25 01:08:11 C 00 21 41.39 +10 28 54.5 r 118
2005-09-25 01:13:12 C 00 21 42.76 +10 29 22.4 r 118
2005-09-25 01:16:33 C 00 21 43.65 +10 29 40.4 r 118
2005-09-25 05:52:29 C 00 23 14.16 +10 54 57.8 c 673
2005-09-25 05:59:21 C 00 23 15.82 +10 55 33.1 c 673
2005-09-25 06:10:29 C 00 23 18.40 +10 56 31.1 c 673
2005-09-25 06:15:59 C 00 23 19.75 +10 57 00.8 c 673
2005-09-28 02:49:16 C 00 36 25.96 +14 56 26.4 r J95
2005-09-28 02:55:46 C 00 36 26.62 +14 56 41.2 r J95
2005-09-28 03:07:26 C 00 36 27.97 +14 57 08.4 r J95
2005-09-30 06:10:56 C 00 42 05.54 +16 33 25.0 r G96
2005-09-30 06:19:44 C 00 42 06.06 +16 33 38.6 r G96
2005-09-30 06:28:30 C 00 42 06.57 +16 33 52.2 r G96
2005-09-30 06:37:16 C 00 42 07.10 +16 34 05.2 r G96
2005-10-07 05:04:44 C 00 50 55.32 +18 52 11.8 r G96
2005-10-07 05:22:08 C 00 50 55.60 +18 52 20.1 r G96
2005-10-07 07:04:43 C 00 50 57.12 +18 53 05.1 r G96
2005-10-07 07:11:59 C 00 50 57.19 +18 53 08.8 r G96
2005-10-07 07:19:17 C 00 50 57.33 +18 53 11.5 r G96
2005-10-07 07:27:16 C 00 50 57.40 +18 53 14.5 r G96
2005-10-07 09:08:02 C 00 50 58.92 +18 53 55.1 r G96