IAA RAS IAA Minor Planet Database

2019 AK11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.9046787273 ± 7.92e-08
Semi-major axis (a)2.5653431144 AU ± 2.41e-07
Inclination (i)25.92237549° ± 2.07e-05
Long. of Asc. Node (Ω)325.09218670° ± 3.86e-05
Arg. of Perihelion (ω)352.40694854° ± 4.11e-05
Mean Anomaly (M)260.59848955° ± 8.81e-05
Mean Motion (n)0.2398800253°/day ± 3.37e-08
Perihelion dist (q)0.24453177 AU ± 2.04e-07
Aphelion dist (Q)4.88615446 AU ± 5.01e-07
Orbital Period4.10883016 yr ± 5.78e-07
Physical Parameters
H (abs. magnitude)19.59
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.350″
Uncertainty0
Orbit TypeApollo
MOID0.319221 AU
Observations Used64
Oppositions4
Arc Total2014-2019
First Observation Used2014-02-18
Last Observation Used2019-01-17
Observations (69)
Date Type RA Dec Mag Band Observatory
2019-01-12 03:58:35 C 06 16 37.26 +61 41 28.5 – V I52
2019-01-12 04:00:23 C 06 16 36.87 +61 41 26.5 – V I52
2019-01-13 07:40:54 C 06 11 38.53 +60 58 14.7 – L 658
2019-01-13 07:42:21 C 06 11 38.32 +60 58 12.5 – L 658
2019-01-13 07:45:08 C 06 11 37.82 +60 58 08.0 – L 658
2019-01-13 07:47:57 C 06 11 37.34 +60 58 03.5 – L 658
2019-01-13 07:49:22 C 06 11 37.08 +60 58 01.3 – L 658
2019-01-14 06:52:44 C 06 07 51.39 +60 22 22.7 – L 658
2019-01-14 06:54:16 C 06 07 51.16 +60 22 20.5 – L 658
2019-01-14 06:55:46 C 06 07 50.95 +60 22 18.2 – L 658
2019-01-14 06:57:16 C 06 07 50.74 +60 22 15.9 – L 658
2019-01-14 07:00:14 C 06 07 50.25 +60 22 10.7 – L 658
2019-01-15 04:48:12 C 06 04 33.88 +59 48 50.5 – V I52
2019-01-15 04:51:47 C 06 04 33.32 +59 48 45.5 – V I52
2019-01-15 04:55:22 C 06 04 32.81 +59 48 39.6 – V I52
2019-01-17 02:45:53 C 05 58 27.78 +58 39 42.3 – V I52
2019-01-17 02:50:40 C 05 58 27.19 +58 39 38.3 – V I52
2019-01-17 02:55:27 C 05 58 26.66 +58 39 28.8 – V I52
2019-01-17 03:00:14 C 05 58 25.93 +58 39 22.2 – V I52