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
2021-08-25 11:54:00 s 1 +63526.268 0 +353442.99 1710.0 C57
2021-08-25 12:04:00 S 23 51 34.066 -10 59 11.72 V C57
2021-08-25 12:04:00 s 1 +63164.995 0 +353672.91 3080.0 C57
2021-08-25 12:14:00 S 23 51 33.809 -10 59 22.13 V C57
2021-08-25 12:14:00 s 1 +62803.519 0 +353901.73 3870.0 C57
2021-08-25 12:24:00 S 23 51 33.269 -10 59 31.38 V C57
2021-08-25 12:24:00 s 1 +62441.841 0 +354129.45 4080.0 C57
2021-08-25 12:34:00 S 23 51 33.050 -10 59 38.47 V C57
2021-08-25 12:34:00 s 1 +62079.963 0 +354356.06 3710.0 C57
2021-08-25 12:44:00 S 23 51 32.616 -10 59 51.65 V C57
2021-08-25 12:44:00 s 1 +61717.885 0 +354581.58 2770.0 C57
2021-08-25 12:54:00 S 23 51 32.076 -11 00 01.26 V C57
2021-08-25 12:54:00 s 1 +61355.610 0 +354806.00 1260.0 C57
2021-08-25 13:04:00 S 23 51 31.759 -11 00 15.05 V C57
2021-08-25 13:04:00 s 1 +60993.138 0 +355029.33 9200.0 C57
2021-08-25 13:14:00 S 23 51 31.344 -11 00 21.53 V C57
2021-08-25 13:14:00 s 1 +60630.472 0 +355251.55 6570.0 C57
2021-08-25 13:24:00 S 23 51 30.763 -11 00 31.32 V C57
2021-08-25 13:24:00 s 1 +60267.612 0 +355472.68 3390.0 C57
2021-08-25 13:34:00 S 23 51 30.506 -11 00 44.10 V C57
2021-08-25 13:34:00 s 1 +59904.559 0 +355692.71 9660.0 C57
2021-08-25 13:44:00 S 23 51 30.000 -11 00 51.41 V C57
2021-08-25 13:44:00 s 1 +59541.315 0 +355911.65 5380.0 C57
2021-08-25 13:54:00 S 23 51 29.482 -11 00 59.40 V C57
2021-08-25 13:54:00 s 1 +59177.882 0 +356129.49 560.0 C57
2021-08-25 14:04:00 S 23 51 29.208 -11 01 12.18 V C57
2021-08-25 14:04:00 s 1 +58814.261 0 +356346.24 5210.0 C57
2021-08-25 14:14:00 S 23 51 28.800 -11 01 25.64 V C57
2021-08-25 14:14:00 s 1 +58450.452 0 +356561.89 9320.0 C57
2021-08-25 14:24:00 S 23 51 28.512 -11 01 30.47 V C57
2021-08-25 14:24:00 s 1 +58086.458 0 +356776.45 2910.0 C57
2021-08-25 14:34:00 S 23 51 27.919 -11 01 43.97 V C57
2021-08-25 14:34:00 s 1 +57722.279 0 +356989.92 5970.0 C57
2021-08-25 14:44:00 S 23 51 27.478 -11 01 51.96 V C57
2021-08-25 14:44:00 s 1 +57357.917 0 +357202.30 8510.0 C57
2021-08-25 15:04:00 S 23 51 26.657 -11 02 12.34 V C57
2021-08-25 15:04:00 s 1 +56628.650 0 +357623.79 2050.0 C57
2021-08-25 15:14:00 S 23 51 26.232 -11 02 21.52 V C57
2021-08-25 15:14:00 s 1 +56263.747 0 +357832.90 3060.0 C57
2021-08-25 15:24:00 S 23 51 25.862 -11 02 34.33 V C57
2021-08-25 15:24:00 s 1 +55898.666 0 +358040.92 3570.0 C57
2021-08-25 15:34:00 S 23 51 25.613 -11 02 40.42 V C57
2021-08-25 15:34:00 s 1 +55533.408 0 +358247.85 3570.0 C57
2021-08-25 15:44:00 S 23 51 25.042 -11 02 50.50 V C57
2021-08-25 15:44:00 s 1 +55167.976 0 +358453.70 3090.0 C57
2021-08-25 15:54:00 S 23 51 24.605 -11 03 01.48 V C57
2021-08-25 15:54:00 s 1 +54802.369 0 +358658.45 2110.0 C57
2021-08-25 16:04:00 S 23 51 24.281 -11 03 11.81 V C57
2021-08-25 16:04:00 s 1 +54436.590 0 +358862.13 650.0 C57
2021-08-25 16:14:00 S 23 51 23.803 -11 03 22.43 V C57