2022 QS4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5305123775 ± 1.10e-05
Semi-major axis (a)2.4725575051 AU ± 6.42e-05
Inclination (i)9.12181729° ± 1.31e-04
Long. of Asc. Node (Ω)218.08117549° ± 6.66e-05
Arg. of Perihelion (ω)140.83633181° ± 9.62e-05
Mean Anomaly (M)294.26922244° ± 1.14e-02
Mean Motion (n)0.2535085871°/day ± 9.88e-06
Perihelion dist (q)1.16083514 AU ± 4.06e-05
Aphelion dist (Q)3.78427987 AU ± 1.02e-04
Orbital Period3.88794042 yr ± 1.51e-04
Physical Parameters
H (abs. magnitude)22.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.291″
Uncertainty2
Orbit TypeAmor
MOID0.184366 AU
Observations Used54
Oppositions1
Arc Total2022-2022
First Observation Used2022-08-22
Last Observation Used2022-10-25
Observations (55)
Date Type RA Dec Mag Band Observatory
2022-10-22 16:19:56 C 02 39 36.49 +20 58 37.6 V D29
2022-10-25 06:19:10 C 02 43 08.011 +19 14 02.00 V G96
2022-10-25 06:26:38 C 02 43 08.324 +19 13 49.91 V G96
2022-10-25 06:34:06 C 02 43 08.648 +19 13 38.17 V G96
2022-10-25 06:41:35 C 02 43 08.994 +19 13 25.79 V G96