2022 SX55

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3982626945 ± 1.45e-04
Semi-major axis (a)0.8362643317 AU ± 9.58e-06
Inclination (i)10.91380912° ± 5.49e-03
Long. of Asc. Node (Ω)354.39469312° ± 1.64e-04
Arg. of Perihelion (ω)221.03011416° ± 1.22e-03
Mean Anomaly (M)156.49952506° ± 6.23e-03
Mean Motion (n)1.2888337959°/day ± 2.22e-05
Perihelion dist (q)0.50321145 AU ± 1.22e-04
Aphelion dist (Q)1.16931722 AU ± 1.22e-04
Orbital Period0.76474274 yr ± 1.31e-05
Physical Parameters
H (abs. magnitude)30.19
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.022″
Uncertainty1
Orbit TypeAten
MOID0.000456 AU
Observations Used7
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-18
Last Observation Used2022-09-19
Observations (7)
Date Type RA Dec Mag Band Observatory
2022-09-18 08:06:56 C 21 37 02.897 +06 43 56.34 U F51
2022-09-18 08:25:12 C 21 36 40.992 +06 46 03.77 U F51
2022-09-18 08:43:37 C 21 36 19.662 +06 48 06.76 U F51
2022-09-19 06:20:16 C 21 29 35.354 +07 55 14.51 V 568
2022-09-19 06:21:41 C 21 29 34.853 +07 55 16.82 V 568
2022-09-19 06:23:18 C 21 29 34.283 +07 55 19.43 V 568
2022-09-19 06:24:42 C 21 29 33.783 +07 55 21.73 V 568