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
2021-08-26 10:44:00 s 1 +12668.269 0 +374935.64 9730.0 C57
2021-08-26 10:54:00 S 23 50 36.854 -11 22 19.24 V C57
2021-08-26 10:54:00 s 1 +12290.649 0 +375020.04 8270.0 C57
2021-08-26 11:04:00 S 23 50 36.550 -11 22 30.00 V C57
2021-08-26 11:04:00 s 1 +11912.987 0 +375103.41 6760.0 C57
2021-08-26 11:14:00 S 23 50 36.132 -11 22 40.37 V C57
2021-08-26 11:14:00 s 1 +11535.284 0 +375185.75 5180.0 C57
2021-08-26 11:24:00 S 23 50 35.722 -11 22 49.33 V C57
2021-08-26 11:24:00 s 1 +11157.543 0 +375267.06 3560.0 C57
2021-08-26 11:34:00 S 23 50 35.345 -11 23 01.39 V C57
2021-08-26 11:34:00 s 1 +10779.763 0 +375347.34 1880.0 C57
2021-08-26 11:44:00 S 23 50 34.884 -11 23 12.48 V C57
2021-08-26 11:44:00 s 1 +10401.946 0 +375426.59 160.0 C57
2021-08-26 11:54:00 S 23 50 34.505 -11 23 22.81 V C57
2021-08-26 11:54:00 s 1 +10024.092 0 +375504.81 8400.0 C57
2021-08-26 12:04:00 S 23 50 33.989 -11 23 30.12 V C57
2021-08-26 12:14:00 S 23 50 33.516 -11 23 41.10 V C57
2021-08-26 12:24:00 S 23 50 33.014 -11 23 51.58 V C57
2021-08-26 12:25:54 C 23 51 27.36 -11 24 05.6 V T08
2021-08-26 12:31:33 C 23 51 27.11 -11 24 11.6 V T08
2021-08-26 12:34:00 S 23 50 32.789 -11 23 59.42 V C57
2021-08-26 12:44:00 S 23 50 32.503 -11 24 14.98 V C57
2021-08-26 13:04:00 S 23 50 31.438 -11 24 33.66 V C57
2021-08-26 13:14:00 S 23 50 31.298 -11 24 45.22 V C57
2021-08-26 13:15:53 C 23 51 25.14 -11 24 56.5 V T08
2021-08-26 13:24:00 S 23 50 30.804 -11 24 54.61 V C57
2021-08-26 13:34:00 S 23 50 30.197 -11 25 02.86 V C57
2021-08-26 13:44:00 S 23 50 29.825 -11 25 14.84 V C57
2021-08-26 13:54:00 S 23 50 29.494 -11 25 24.64 V C57
2021-08-26 13:56:50 C 23 51 23.35 -11 25 38.2 V T08
2021-08-26 14:04:00 S 23 50 28.973 -11 25 34.07 V C57
2021-08-26 14:14:00 S 23 50 28.634 -11 25 45.05 V C57
2021-08-26 14:24:00 S 23 50 28.224 -11 25 56.17 V C57
2021-08-26 14:34:00 S 23 50 27.682 -11 26 04.34 V C57
2021-08-26 14:44:00 S 23 50 27.394 -11 26 12.84 V C57
2021-08-26 14:54:00 S 23 50 26.734 -11 26 29.69 V C57
2021-08-26 15:04:00 S 23 50 26.438 -11 26 35.81 V C57
2021-08-26 15:14:00 S 23 50 26.057 -11 26 45.64 V C57
2021-08-26 15:24:00 S 23 50 25.742 -11 26 57.55 V C57
2021-08-26 15:34:00 S 23 50 25.356 -11 27 07.96 V C57
2021-08-26 15:44:00 S 23 50 24.835 -11 27 18.54 V C57
2021-08-26 16:04:00 S 23 50 24.072 -11 27 38.84 V C57
2021-08-26 16:14:00 S 23 50 23.549 -11 27 46.58 V C57
2021-08-26 16:24:00 S 23 50 23.220 -11 28 01.85 V C57
2021-08-26 16:34:00 S 23 50 22.642 -11 28 10.02 V C57
2021-08-26 16:44:00 S 23 50 22.358 -11 28 23.02 V C57
2021-08-26 16:54:00 S 23 50 21.811 -11 28 26.87 V C57
2021-08-26 17:04:00 S 23 50 21.653 -11 28 43.14 V C57
2021-08-26 17:14:00 S 23 50 20.952 -11 28 54.34 V C57
2021-08-26 17:24:00 S 23 50 20.846 -11 29 03.98 V C57