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
2005-10-07 09:11:19 C 00 50 58.99 +18 53 56.5 r G96
2005-10-07 09:14:35 C 00 50 59.06 +18 53 57.4 r G96
2005-10-07 09:17:52 C 00 50 59.13 +18 53 59.0 r G96
2005-10-07 10:12:25 C 00 51 00.03 +18 54 18.6 r G96
2005-10-07 10:22:23 C 00 51 00.25 +18 54 21.7 r G96
2005-10-07 10:32:17 C 00 51 00.39 +18 54 25.2 r G96
2005-10-07 10:42:16 C 00 51 00.57 +18 54 28.4 r G96