52750 (1998 KK17)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5249003260 ± 1.28e-08
Semi-major axis (a)1.4268483630 AU ± 7.77e-10
Inclination (i)11.17292742° ± 1.60e-06
Long. of Asc. Node (Ω)141.30675638° ± 7.97e-06
Arg. of Perihelion (ω)334.15748338° ± 8.27e-06
Mean Anomaly (M)98.23206817° ± 3.86e-06
Mean Motion (n)0.5782898160°/day ± 4.72e-10
Perihelion dist (q)0.67789519 AU ± 1.83e-08
Aphelion dist (Q)2.17580153 AU ± 1.83e-08
Orbital Period1.70438119 yr ± 1.39e-09
Physical Parameters
H (abs. magnitude)16.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.350″
Uncertainty0
Orbit TypeApollo
MOID0.162337 AU
Observations Used2070
Gaia Obs Used75
Oppositions10
Arc Total1992-2024
First Observation Used1992-08-29
Last Observation Used2024-07-15
Observations (2940)
Date Type RA Dec Mag Band Observatory
2021-08-24 18:04:00 s 1 +100697.27 6 +322310.24 4010.0 C57
2021-08-24 18:14:00 S 23 52 18.638 -10 41 34.15 V C57
2021-08-24 18:14:00 s 1 +100366.56 7 +322662.78 6640.0 C57
2021-08-24 18:24:00 S 23 52 18.350 -10 41 41.89 V C57
2021-08-24 18:24:00 s 1 +100035.48 0 +323014.13 8110.0 C57
2021-08-24 18:34:00 S 23 52 17.777 -10 41 53.27 V C57
2021-08-24 18:34:00 s 1 +99704.019 0 +323364.28 8450.0 C57
2021-08-24 18:44:00 S 23 52 17.302 -10 42 04.54 V C57
2021-08-24 18:44:00 s 1 +99372.185 0 +323713.24 7640.0 C57
2021-08-24 18:54:00 S 23 52 16.970 -10 42 12.53 V C57
2021-08-24 18:54:00 s 1 +99039.980 0 +324061.00 5710.0 C57
2021-08-24 19:04:00 S 23 52 16.584 -10 42 23.47 V C57
2021-08-24 19:04:00 s 1 +98707.405 0 +324407.57 2650.0 C57
2021-08-24 19:14:00 S 23 52 16.051 -10 42 32.80 V C57
2021-08-24 19:14:00 s 1 +98374.464 0 +324752.95 8480.0 C57
2021-08-24 19:24:00 S 23 52 15.804 -10 42 42.91 V C57
2021-08-24 19:24:00 s 1 +98041.157 0 +325097.14 3190.0 C57
2021-08-24 19:34:00 S 23 52 15.062 -10 42 48.38 V C57
2021-08-24 19:34:00 s 1 +97707.487 0 +325440.15 6800.0 C57
2021-08-24 19:44:00 S 23 52 14.820 -10 43 01.31 V C57
2021-08-24 19:44:00 s 1 +97373.456 0 +325781.96 9310.0 C57
2021-08-24 19:54:00 S 23 52 14.316 -10 43 10.96 V C57
2021-08-24 19:54:00 s 1 +97039.065 0 +326122.59 730.0 C57
2021-08-24 20:04:00 S 23 52 13.937 -10 43 20.14 V C57
2021-08-24 20:04:00 s 1 +96704.316 0 +326462.03 1050.0 C57
2021-08-24 20:14:00 S 23 52 13.524 -10 43 31.51 V C57
2021-08-24 20:14:00 s 1 +96369.212 0 +326800.29 300.0 C57
2021-08-24 20:24:00 S 23 52 13.272 -10 43 38.86 V C57
2021-08-24 20:24:00 s 1 +96033.754 0 +327137.36 8480.0 C57
2021-08-24 20:34:00 S 23 52 12.487 -10 43 49.01 V C57
2021-08-24 20:34:00 s 1 +95697.943 0 +327473.26 5580.0 C57
2021-08-24 20:44:00 S 23 52 12.463 -10 44 02.18 V C57
2021-08-24 20:44:00 s 1 +95361.782 0 +327807.97 1620.0 C57
2021-08-24 20:54:00 S 23 52 11.846 -10 44 08.16 V C57
2021-08-24 20:54:00 s 1 +95025.273 0 +328141.50 6610.0 C57
2021-08-24 21:04:00 S 23 52 11.520 -10 44 19.36 V C57
2021-08-24 21:04:00 s 1 +94688.418 0 +328473.85 550.0 C57
2021-08-24 21:14:00 S 23 52 11.040 -10 44 30.01 V C57
2021-08-24 21:14:00 s 1 +94351.217 0 +328805.02 3440.0 C57
2021-08-24 21:24:00 S 23 52 10.675 -10 44 37.03 V C57
2021-08-24 21:24:00 s 1 +94013.674 0 +329135.01 5290.0 C57
2021-08-24 21:34:00 S 23 52 10.414 -10 44 48.52 V C57
2021-08-24 21:34:00 s 1 +93675.790 0 +329463.83 6110.0 C57
2021-08-24 21:44:00 S 23 52 09.722 -10 45 00.40 V C57
2021-08-24 21:44:00 s 1 +93337.566 0 +329791.47 5900.0 C57
2021-08-24 21:54:00 S 23 52 09.482 -10 45 10.33 V C57
2021-08-24 21:54:00 s 1 +92999.005 0 +330117.94 4670.0 C57
2021-08-24 22:04:00 S 23 52 09.211 -10 45 19.33 V C57
2021-08-24 22:04:00 s 1 +92660.108 0 +330443.24 2420.0 C57
2021-08-24 22:14:00 S 23 52 08.772 -10 45 27.22 V C57