2017 SK33

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2821558054 ± 2.00e+00
Semi-major axis (a)1.5153523673 AU ± 3.00e+00
Inclination (i)24.38441059° ± 4.00e+00
Long. of Asc. Node (Ω)166.53517526° ± 5.00e+00
Arg. of Perihelion (ω)173.39265176° ± 6.00e+00
Mean Anomaly (M)148.71686230° ± 4.79e+00
Mean Motion (n)0.5281658000°/day ± 1.57e+00
Perihelion dist (q)1.09573050 AU ± 3.72e+00
Aphelion dist (Q)1.93573430 AU ± 4.90e+00
Orbital Period1.86609520 yr ± 5.54e+00
Physical Parameters
H (abs. magnitude)23.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.140″
Uncertainty4
Orbit TypeAmor
MOID0.080005 AU
Observations Used6
Oppositions1
Arc Total2017-2017
First Observation Used
Last Observation Used2017-09-26
Observations (6)
Date Type RA Dec Mag Band Observatory
2017-09-25 12:57:30 C 03 30 11.424 -38 01 50.07 L F51
2017-09-25 13:11:33 C 03 30 12.410 -38 02 31.06 L F51
2017-09-25 13:25:32 C 03 30 13.379 -38 03 11.75 L F51
2017-09-26 08:29:33 C 03 31 47.71 -38 56 24.5 u 807
2017-09-26 08:39:16 C 03 31 48.38 -38 56 51.2 u 807
2017-09-26 08:48:58 C 03 31 49.04 -38 57 17.4 u 807