2022 KA3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7567310875 ± 1.05e-05
Semi-major axis (a)2.3068491412 AU ± 8.26e-05
Inclination (i)15.43901045° ± 1.22e-04
Long. of Asc. Node (Ω)196.49605292° ± 4.08e-04
Arg. of Perihelion (ω)316.33383994° ± 3.70e-04
Mean Anomaly (M)12.81966823° ± 2.00e-02
Mean Motion (n)0.2813089079°/day ± 1.51e-05
Perihelion dist (q)0.56118468 AU ± 3.14e-05
Aphelion dist (Q)4.05251360 AU ± 1.47e-04
Orbital Period3.50371515 yr ± 1.88e-04
Physical Parameters
H (abs. magnitude)20.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.239″
Uncertainty2
Orbit TypeApollo
MOID0.188403 AU
Observations Used163
Oppositions1
Arc Total2022-2022
First Observation Used2022-05-24
Last Observation Used2022-07-22
Observations (165)
Date Type RA Dec Mag Band Observatory
2022-06-22 05:12:39 C 16 57 24.66 +22 01 18.6 u H21
2022-06-22 05:19:23 C 16 57 24.41 +22 01 06.3 u H21
2022-06-25 07:00:21 C 16 54 39.821 +19 52 06.82 U I41
2022-06-25 07:08:50 C 16 54 39.521 +19 51 52.60 U I41
2022-06-25 07:34:15 C 16 54 38.590 +19 51 09.40 U I41
2022-06-25 07:54:29 C 16 54 37.860 +19 50 35.81 U I41
2022-06-25 15:02:05 C 16 54 24.56 +19 38 44.8 V D29
2022-06-25 15:21:11 C 16 54 23.89 +19 38 13.8 V D29
2022-07-08 05:37:40 C 16 49 28.770 +12 32 40.10 V V06
2022-07-08 05:41:08 C 16 49 28.810 +12 32 35.40 V V06
2022-07-08 05:44:35 C 16 49 28.770 +12 32 31.70 V V06
2022-07-08 05:48:03 C 16 49 28.740 +12 32 27.70 V V06
2022-07-22 07:16:35 C 16 51 39.975 +06 43 09.84 U F52
2022-07-22 07:33:10 C 16 51 40.202 +06 42 55.28 U F52
2022-07-22 08:06:33 C 16 51 40.617 +06 42 24.97 U F52